RULAND MANUFACTURING Motion Control Couplings
Feature high torsional stiffness and zero-backlash, coupled with a balanced design to improve accuracy of motion and reduced vibrations at high speeds. Ideal for applications in servo and stepper motors and available in inch-to-metric bore combinations in different sizes, styles and materials
Feature high torsional stiffness and zero-backlash, coupled with a balanced design to improve accuracy of motion and reduced vibrations at high speeds. Ideal for applications in servo and stepper motors and available in inch-to-metric bore combinations in different sizes, styles and materials
P Series 4 Beam Couplings
Ruland Manufacturing P Series 4 beam couplings are used for running robots, computers, metering devices and medical equipment. These couplings provide zero backlash and feature a balanced design for minimising vibrations in devices working at a maximum speed of 6000 rpm. They are made from aluminium / stainless steel for corrosion resistance and fix angular misalignment up to 3 degrees. These motion control couplings deliver torques ranging between 5.5 & 92 inch-lb and can withstand temperatures up to 350 degrees F. Variants are available in outside diameters ranging from 0.75 to 31.8 inches.
Ruland Manufacturing P Series 4 beam couplings are used for running robots, computers, metering devices and medical equipment. These couplings provide zero backlash and feature a balanced design for minimising vibrations in devices working at a maximum speed of 6000 rpm. They are made from aluminium / stainless steel for corrosion resistance and fix angular misalignment up to 3 degrees. These motion control couplings deliver torques ranging between 5.5 & 92 inch-lb and can withstand temperatures up to 350 degrees F. Variants are available in outside diameters ranging from 0.75 to 31.8 inches.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | PSMR13-5-4-A | €71.53 | |||||||||
A | PSMR19-5-4-A | €84.58 | |||||||||
A | PSMR25-10-10-A | €100.56 | |||||||||
A | PSMR19-6-6-A | €84.58 | |||||||||
A | PSMR19-6-5-A | €84.58 | |||||||||
A | PSMR19-6-4-A | €84.58 | |||||||||
A | PSMR19-6-3-A | €84.58 | |||||||||
A | PSMR19-5-5-A | €84.58 | |||||||||
A | PSMR19-5-3-A | €84.58 | |||||||||
A | PSMR25-10-8-A | €100.56 | |||||||||
A | PSMR19-4-4-A | €84.58 | |||||||||
A | PSMR19-4-3-A | €84.58 | |||||||||
A | PSMR16-5-5-A | €80.80 | |||||||||
A | PSMR16-5-4-A | €80.80 | |||||||||
A | PSMR16-5-3-A | €80.80 | |||||||||
A | PSMR16-4-4-A | €80.80 | |||||||||
A | PSMR16-4-3-A | €80.80 | |||||||||
A | PSMR25-10-6-A | €97.16 | |||||||||
A | PSMR25-6-6-A | €100.56 | |||||||||
A | PSMR13-4-4-A | €83.27 | |||||||||
A | PSMR29-12-6-A | €122.02 | |||||||||
A | PSMR10-3-3-A | €82.49 | |||||||||
A | PSMR13-3-3-A | €83.76 | |||||||||
A | PSMR29-8-8-A | €122.02 | |||||||||
A | PSMR29-8-6-A | €122.02 |
Bellows Shaft Couplings
Style | Model | Price (ex. VAT) | |
---|---|---|---|
A | BC44-24-24-A | €473.44 | |
B | MBC70-35-25-A | €473.44 | |
C | MBCK80-40-30-A | €631.39 | |
B | MBC80-40-30-A | €544.47 | |
C | MBCK80-40-25-A | €631.39 | |
B | MBC80-40-25-A | €544.47 | |
C | BCK50-40MM-1"-A | €631.39 | |
A | BC50-40MM-1"-A | €544.47 | |
A | BC50-40MM-1 1/4"-A | €544.47 | |
C | BCK50-40MM-1 1/2"-A | €631.39 | |
D | MBCK70-35-35-A | €548.97 | |
B | MBC70-35-30-A | €473.44 | |
C | MBCK80-35-35-A | €631.39 | |
B | MBC70-35-35-A | €473.44 | |
B | MBC80-35-35-A | €544.47 | |
C | MBCK70-35-30-A | €548.97 | |
B | MBC80-40-40-A | €544.47 | |
B | MBC80-35-30-A | €544.47 | |
C | MBCK80-35-25-A | €631.39 | |
C | MBCK70-35-25-A | €548.97 | |
B | MBC80-35-25-A | €544.47 | |
C | BCK44-35MM-1"-A | €548.97 | |
C | BCK50-35MM-1"-A | €631.39 | |
A | BC50-35MM-1"-A | €544.47 | |
D | BC44-35MM-1"-A | €473.44 |
Slit Couplings
Style | Model | Price (ex. VAT) | |
---|---|---|---|
A | RLC10-1/4"-6MM-A | €176.35 | |
B | MRSS25-10-6-A | €179.17 | |
B | RSS16-12MM-1/4"-A | €179.17 | |
A | MRLC25-10-8-A | €188.61 | |
C | MRLS25-10-8-A | €183.41 | |
D | MRSC25-10-8-A | €182.97 | |
B | MRSS25-10-8-A | €179.17 | |
A | MRLC20-10-8-A | €178.65 | |
D | MRSC20-10-8-A | €177.70 | |
B | MRSS20-10-8-A | €172.98 | |
C | MRLS20-10-8-A | €173.95 | |
D | MRSC25-10-6-A | €182.97 | |
A | MRLC25-10-6-A | €188.61 | |
C | MRLS25-10-6-A | €183.41 | |
A | RLC16-12MM-1/4"-A | €188.61 | |
D | RSC13-4-3-A | €195.42 | |
A | MRLC25-10-5-A | €207.49 | |
A | RLC10-1/4"-3MM-A | €194.01 | |
D | MRSC20-10-5-A | €177.70 | |
C | RLS8-1/4"-3MM-A | €166.34 | |
C | MRLS20-10-5-A | €173.95 | |
C | RLS8-4-2-A | €166.34 | |
E | MRLC20-10-4-A | €196.51 | |
D | RSC8-4-2-A | €169.66 | |
A | RLC16-10MM-3/8"-A | €188.61 |
Disc Shaft Couplings
Style | Model | Price (ex. VAT) | |
---|---|---|---|
A | MDCD80-40-35-A | €504.07 | |
B | MDCDK70-35-30-A | €508.14 | |
A | MDCD80-40-30-A | €504.07 | |
A | MDCD80-35-35-A | €504.07 | |
B | MDCDK70-35-35-A | €508.14 | |
B | DCDK50-35MM-1"-A | €584.46 | |
B | DCDK44-35MM-1"-A | €508.14 | |
A | MDCD70-35-25-A | €438.34 | |
B | DCDK44-35MM-1 1/4"-A | €508.14 | |
A | DCD44-35MM-1 1/4"-A | €438.34 | |
A | DCD50-35MM-1 1/4"-A | €504.07 | |
A | MDCD80-35-25-A | €504.07 | |
A | MDCD80-35-30-A | €504.07 | |
A | DCD50-35MM-1"-A | €504.07 | |
A | MDCD70-35-30-A | €438.34 | |
A | DCD44-35MM-1"-A | €438.34 | |
A | DCD50-40MM-1"-A | €504.07 | |
B | MDCDK80-35-25-A | €584.46 | |
A | MDCD70-30-30-A | €438.34 | |
B | MDCDK80-30-30-A | €584.46 | |
B | MDCDK70-30-30-A | €508.14 | |
A | DCD50-30MM-1"-A | €504.07 | |
B | DCDK44-30MM-1"-A | €508.14 | |
A | MDCD70-30-25-A | €438.34 | |
B | MDCDK70-30-25-A | €508.14 |
Controlflex Couplings
Style | Model | Item | Price (ex. VAT) | |
---|---|---|---|---|
A | CPFRG23/37-AT | €21.36 | ||
B | CPFRG35/56-AT | €25.65 | ||
C | CPFRG16/25-AT | €17.14 | ||
D | CPFRG12/19-AT | €21.42 | ||
D | CPFRG48/75-AT | €60.03 | ||
E | CPRD12-4-A | €36.83 | ||
F | MCPRSK37-18-A | €51.92 | ||
G | MCPRS37-14-A | €38.50 | ||
H | MCPRS37-20-A | €38.50 | ||
F | MCPRSK37-12-A | €51.92 | ||
G | MCPRS37-12-A | €38.50 | ||
G | MCPRS37-10-A | €38.50 | ||
G | MCPRS37-16-A | €38.50 | ||
F | MCPRSK37-15-A | €51.92 | ||
F | MCPRSK37-14-A | €51.92 | ||
F | MCPRSK37-20-A | €51.92 | ||
I | MCPRSK56-22-A | €95.67 | ||
F | MCPRSK37-10-A | €51.92 | ||
I | MCPRSK56-12-A | €95.67 | ||
J | MCPRS56-10-A | €73.58 | ||
J | MCPRS56-14-A | €73.58 | ||
I | MCPRSK56-20-A | €95.67 | ||
I | MCPRSK56-18-A | €95.67 | ||
I | MCPRSK56-10-A | €95.67 | ||
K | MCPRS56-25-A | €73.58 |
OST Series Coupling Hubs
Ruland Manufacturing coupling hubs are designed for connecting shafts for rotary torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 5/16, 3/8, 5/8, 3/4 & 1/2 inch bore diameters.
Ruland Manufacturing coupling hubs are designed for connecting shafts for rotary torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 5/16, 3/8, 5/8, 3/4 & 1/2 inch bore diameters.
Style | Model | Overall Length | Size | Bore Dia. | Clearance Dia. | Hub Dia. | Length through Bore | Max. Bore | Outside Dia. | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | OST21-5-A | €60.49 | |||||||||
A | OST21-8-A | €60.49 | |||||||||
A | OST21-10-A | €60.49 | |||||||||
A | OST21-6-A | €60.49 | |||||||||
A | OST26-6-A | €73.20 | |||||||||
A | OST26-8-A | €73.20 | |||||||||
A | OST26-10-A | €73.20 | |||||||||
A | OST26-12-A | €73.20 |
4 Beam Motion Control Couplings
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. The balanced one-piece design has 4 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. The balanced one-piece design has 4 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Style | Model | Screw Size | Max. Parallel Misalignment (In.) | Bore Dia. | Hub Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | PCMR10-3-3-SS | €254.24 | |||||||||
A | PCMR10-3-3-A | €110.41 | |||||||||
B | PCR6-1.5-1.5-A | €111.66 | |||||||||
B | PCR6-1.5-1.5-SS | €254.24 | |||||||||
C | PSR8-2-2-A | €83.76 | |||||||||
D | PCR10-3-3-A | €96.21 | |||||||||
A | PCMR16-5-5-SS | €263.44 | |||||||||
D | PCMR16-5-3-A | €96.21 | |||||||||
D | PCMR16-4-4-A | €96.21 | |||||||||
D | PCMR16-4-3-A | €96.21 | |||||||||
D | PCMR16-3-3-A | €96.21 | |||||||||
D | PCMR13-3-3-A | €99.89 | |||||||||
D | PCR10-3-2.5-A | €96.21 | |||||||||
C | PSR8-2-1.5-A | €83.76 | |||||||||
E | PCR10-2.5-2.5-A | €96.21 | |||||||||
E | PCR10-2.5-2.5-SS | €263.44 | |||||||||
E | PCR10-2.5-2-A | €96.21 | |||||||||
E | PCR10-2.5-2-SS | €263.44 | |||||||||
E | PCR10-2-2-A | €96.21 | |||||||||
E | PCR10-2-2-SS | €263.44 | |||||||||
E | PCR10-3-2.5-SS | €263.44 | |||||||||
E | PCR10-3-2-SS | €263.44 | |||||||||
E | PCR10-3-3-SS | €263.44 | |||||||||
D | PCR10-3-2-A | €96.21 | |||||||||
D | PCR8-2-2-A | €99.89 |
Motion Control Couplings, DCD Series
Ruland Manufacturing DCD Series motion control couplings remove misalignment between two shafts. The balanced one-piece design reduces vibration at high speeds, provides zero backlashes and easily fits on the shaft without causing marring. The double disc mechanism in the centre is comprised of 2 anodised aluminium hubs, 2 sets of thin stainless steel disc springs and a centre spacer to accommodate misalignment. They are held in place via cap screws and have a spiral slot in the centre to dampen vibrations. Choose from a wide range of 1-piece motion control couplings, available in 25, 50, 100 and 180 inch-lb torque ratings on Raptor Supplies.
Ruland Manufacturing DCD Series motion control couplings remove misalignment between two shafts. The balanced one-piece design reduces vibration at high speeds, provides zero backlashes and easily fits on the shaft without causing marring. The double disc mechanism in the centre is comprised of 2 anodised aluminium hubs, 2 sets of thin stainless steel disc springs and a centre spacer to accommodate misalignment. They are held in place via cap screws and have a spiral slot in the centre to dampen vibrations. Choose from a wide range of 1-piece motion control couplings, available in 25, 50, 100 and 180 inch-lb torque ratings on Raptor Supplies.
Style | Model | Max. Parallel Misalignment (In.) | Screw Size | Bore Dia. | Outside Dia. | Overall Length | Clearance Dia. | Torque | Torsional Stiffness (Deg./In.-Lbs.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | DCD12-3-3-A | €188.11 | |||||||||
A | DCD12-4-4-A | €177.33 | |||||||||
A | DCD12-5-3-A | €188.11 | |||||||||
A | DCD12-5-4-A | €188.11 | |||||||||
A | DCD12-5-5-A | €188.11 | |||||||||
A | DCD12-4-3-A | €188.11 | |||||||||
A | DCD16-6-6-A | €196.75 | |||||||||
A | DCD16-8-8-A | €208.73 | |||||||||
A | DCD16-8-5-A | €208.73 | |||||||||
A | DCD16-8-4-A | €208.73 | |||||||||
A | DCD16-8-6-A | €208.73 | |||||||||
A | DCD16-6-5-A | €208.73 | |||||||||
A | DCD16-6-4-A | €208.73 | |||||||||
A | DCD16-5-5-A | €208.73 | |||||||||
A | DCD16-5-4-A | €238.38 | |||||||||
A | DCD16-4-4-A | €208.73 | |||||||||
A | DCD21-8-8-A | €214.56 | |||||||||
A | DCD21-8-6-A | €214.24 | |||||||||
A | DCD21-6-6-A | €227.61 | |||||||||
A | DCD21-10-8-A | €227.61 | |||||||||
A | DCD21-10-6-A | €227.61 | |||||||||
A | DCD21-10-10-A | €214.56 | |||||||||
A | DCD26-10-10-A | €256.32 | |||||||||
A | DCD26-10-8-A | €256.32 | |||||||||
A | DCD26-12-10-A | €256.32 |
6 Beam Motion Control Couplings
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. They are ideal for light-duty power transmission applications. The balanced one-piece design has 2 sets of 3 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts without causing marring on the surface. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Ruland Manufacturing single-piece motion control couplings are installed on 2 shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees) between the shafts. They are ideal for light-duty power transmission applications. The balanced one-piece design has 2 sets of 3 beams in the centre for high torque capacity, low windup and increased stiffness. Cap screws firmly fit over the shafts without causing marring on the surface. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | FCR10-3-3-A | €107.04 | |||||||||
A | FCR24-10-8-A | €240.44 | |||||||||
B | FCR20-6-6-SS | €515.30 | |||||||||
A | FCR20-8-5-A | €193.54 | |||||||||
B | FCR20-8-5-SS | €490.78 | |||||||||
A | FCR20-8-6-A | €193.54 | |||||||||
B | FCR20-8-6-SS | €490.78 | |||||||||
A | FCR20-8-8-A | €193.54 | |||||||||
B | FCR20-8-8-SS | €515.30 | |||||||||
A | FCR24-10-10-A | €240.44 | |||||||||
B | FCR24-10-10-SS | €624.36 | |||||||||
A | FCR10-4-3-A | €107.04 | |||||||||
B | FCR24-10-6-SS | €624.36 | |||||||||
B | FCR24-10-8-SS | €668.24 | |||||||||
B | FCR20-6-5-SS | €490.78 | |||||||||
A | FCR24-12-10-A | €251.10 | |||||||||
B | FCR24-12-10-SS | €618.59 | |||||||||
A | FCR24-12-12-A | €240.44 | |||||||||
B | FCR24-12-12-SS | €640.25 | |||||||||
A | FCR24-12-6-A | €240.44 | |||||||||
B | FCR24-12-6-SS | €640.25 | |||||||||
A | FCR24-12-8-A | €240.44 | |||||||||
B | FCR24-12-8-SS | €673.87 | |||||||||
A | FCR24-8-6-A | €226.12 | |||||||||
B | FCR24-8-6-SS | €668.24 |
Six Beam Motion Control Couplings
Ruland Manufacturing Metric Series single-piece motion control couplings are installed on two shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees). The balanced one-piece design has 2 sets of three beams in the centre for high torque capacity, lower windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Ruland Manufacturing Metric Series single-piece motion control couplings are installed on two shafts moving at the same speed & in the same direction, for preventing misalignment (up to 3 degrees). The balanced one-piece design has 2 sets of three beams in the centre for high torque capacity, lower windup and increased stiffness. Cap screws firmly fit over the shafts, without causing marring on the surface. These couplings are tested beyond DIN 912 12.9 standards for maximum torque capability. Choose from a wide range of motion control couplings, available in aluminium and stainless steel variants on Raptor Supplies.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | FCMR16-6-6-SS | €265.25 | |||||||||
A | FCMR16-6-5-SS | €265.25 | |||||||||
A | FCMR16-5-5-SS | €265.25 | |||||||||
A | FCMR16-5-5-A | €107.04 | |||||||||
A | FCMR16-6-5-A | €107.04 | |||||||||
A | FCMR16-6-6-A | €107.04 | |||||||||
A | FCMR19-6-5-SS | €261.12 | |||||||||
A | FCMR19-7-7-SS | €261.12 | |||||||||
A | FCMR19-7-6-A | €111.58 | |||||||||
A | FCMR19-7-5-SS | €261.12 | |||||||||
A | FCMR19-6-6-SS | €291.55 | |||||||||
A | FCMR19-6-6-A | €123.67 | |||||||||
A | FCMR19-6-5-A | €111.58 | |||||||||
A | FCMR19-5-5-SS | €245.56 | |||||||||
A | FCMR19-8-5-SS | €245.56 | |||||||||
A | FCMR19-5-5-A | €111.58 | |||||||||
A | FCMR19-7-5-A | €111.58 | |||||||||
A | FCMR19-8-5-A | €104.96 | |||||||||
A | FCMR19-7-6-SS | €261.12 | |||||||||
A | FCMR19-8-6-A | €104.96 | |||||||||
A | FCMR19-8-8-SS | €261.12 | |||||||||
A | FCMR19-8-6-SS | €245.56 | |||||||||
A | FCMR19-7-7-A | €111.58 | |||||||||
A | FCMR19-8-8-A | €111.58 | |||||||||
A | FCMR19-8-7-SS | €261.12 |
F Series Six & Four Beam Couplings, Set Screw, Metric
Ruland Manufacturing offers F Series six & four beam couplings for light-duty power transmission applications. These flexible couplings have a large body and strong beams to provide high torque capacity and low windup. They are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capabilities. These units feature zero backlash and a balanced design for reduced vibration at speeds up to 6000 rpm. They come with socket head cap screws featuring Nypatch coating to reduce vibration & galling of screw threads.
Ruland Manufacturing offers F Series six & four beam couplings for light-duty power transmission applications. These flexible couplings have a large body and strong beams to provide high torque capacity and low windup. They are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capabilities. These units feature zero backlash and a balanced design for reduced vibration at speeds up to 6000 rpm. They come with socket head cap screws featuring Nypatch coating to reduce vibration & galling of screw threads.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | FSMR16-5-5-A | €99.04 | |||||||||
A | FSMR16-6-5-A | €99.04 | |||||||||
A | FSMR16-6-5-SS | €246.14 | |||||||||
A | FSMR16-6-6-A | €99.04 | |||||||||
A | FSMR16-6-6-SS | €246.14 | |||||||||
A | FSMR16-5-5-SS | €246.14 | |||||||||
A | FSMR19-7-7-A | €100.88 | |||||||||
A | FSMR19-8-8-SS | €242.32 | |||||||||
A | FSMR19-8-8-A | €93.60 | |||||||||
A | FSMR19-8-7-SS | €242.32 | |||||||||
A | FSMR19-8-7-A | €100.88 | |||||||||
A | FSMR19-8-6-SS | €242.32 | |||||||||
A | FSMR19-8-6-A | €93.60 | |||||||||
A | FSMR19-8-5-A | €93.60 | |||||||||
A | FSMR19-7-7-SS | €242.32 | |||||||||
A | FSMR19-8-5-SS | €242.32 | |||||||||
A | FSMR19-7-6-SS | €242.32 | |||||||||
A | FSMR19-7-5-SS | €242.32 | |||||||||
A | FSMR19-7-5-A | €100.88 | |||||||||
A | FSMR19-6-6-SS | €242.32 | |||||||||
A | FSMR19-6-6-A | €93.60 | |||||||||
A | FSMR19-6-5-SS | €242.32 | |||||||||
A | FSMR19-6-5-A | €93.60 | |||||||||
A | FSMR19-5-5-SS | €242.32 | |||||||||
A | FSMR19-7-6-A | €100.88 |
Six Beam Flexible Couplings, Set Screw Style
Set screw style six beam couplings from Ruland Manufacturing are RoHS 3 & REACH compliant for light-duty power transmission applications. These units have a balanced design for reduced vibration at high speeds and two sets of three spiral cuts for high torque capacity & low windup. They test beyond DIN 912 12.9 standards and consist of multiple beam cuts to improve parallel misalignment capabilities. These couplings are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
Set screw style six beam couplings from Ruland Manufacturing are RoHS 3 & REACH compliant for light-duty power transmission applications. These units have a balanced design for reduced vibration at high speeds and two sets of three spiral cuts for high torque capacity & low windup. They test beyond DIN 912 12.9 standards and consist of multiple beam cuts to improve parallel misalignment capabilities. These couplings are made of 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | FSR10-3-3-A | €99.04 | |||||||||
A | FSR10-4-3-A | €99.04 | |||||||||
A | FSR10-4-3-SS | €246.14 | |||||||||
A | FSR10-4-4-A | €99.04 | |||||||||
A | FSR10-4-4-SS | €246.14 | |||||||||
A | FSR10-3-3-SS | €246.14 | |||||||||
A | FSR12-5-3-A | €93.60 | |||||||||
A | FSR12-5-5-A | €93.60 | |||||||||
A | FSR12-5-4-SS | €242.32 | |||||||||
A | FSR12-5-4-A | €93.60 | |||||||||
A | FSR12-5-3-SS | €242.32 | |||||||||
A | FSR12-5-5-SS | €242.32 | |||||||||
A | FSR12-4-4-SS | €242.32 | |||||||||
A | FSR12-4-4-A | €93.60 | |||||||||
A | FSR12-4-3-SS | €242.32 | |||||||||
A | FSR12-4-3-A | €93.60 | |||||||||
A | FSR12-3-3-SS | €242.32 | |||||||||
A | FSR12-3-3-A | €93.60 | |||||||||
A | FSR16-6-6-SS | €331.66 | |||||||||
A | FSR16-6-6-A | €114.01 | |||||||||
A | FSR16-6-5-SS | €296.41 | |||||||||
A | FSR16-6-5-A | €114.01 | |||||||||
A | FSR16-6-4-SS | €296.41 | |||||||||
A | FSR16-5-5-SS | €296.41 | |||||||||
A | FSR16-6-4-A | €114.01 |
Four Beam Couplings, MW Series
Ruland Manufacturing MW Series four beam couplings are designed for encoders and tachometers that use delicate components. These devices come with small bearings on the components for low radial forces and efficient performance. They provide extra flexibility to yield reduced bearing loads. MW Series flexible couplings feature a compact design that fits into confined spaces and allows ]easy retrofits in existing equipment. They have a helical cut pattern for providing great torque capabilities and low wind-up. These couplings are made of a single piece of 7075 aluminium for light weight and low inertia or 303 stainless steel for enhancing torque.
Ruland Manufacturing MW Series four beam couplings are designed for encoders and tachometers that use delicate components. These devices come with small bearings on the components for low radial forces and efficient performance. They provide extra flexibility to yield reduced bearing loads. MW Series flexible couplings feature a compact design that fits into confined spaces and allows ]easy retrofits in existing equipment. They have a helical cut pattern for providing great torque capabilities and low wind-up. These couplings are made of a single piece of 7075 aluminium for light weight and low inertia or 303 stainless steel for enhancing torque.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | MWC15-4-4-SS | €232.63 | |||||||||
A | MWC15-5-5-SS | €232.63 | |||||||||
A | MWC15-5-4-SS | €232.63 | |||||||||
A | MWC15-5-4-A | €98.32 | |||||||||
A | MWC15-5-3-SS | €232.63 | |||||||||
A | MWC15-5-3-A | €98.32 | |||||||||
A | MWC15-4-4-A | €98.32 | |||||||||
A | MWC15-4-3-SS | €232.84 | |||||||||
A | MWC15-4-3-A | €98.32 | |||||||||
A | MWC15-3-3-SS | €232.63 | |||||||||
A | MWC15-3-3-A | €98.32 | |||||||||
A | MWC15-3/16"-4MM-A | €97.81 | |||||||||
A | MWC15-3/16"-3MM-A | €97.81 | |||||||||
A | MWC15-5-5-A | €98.32 | |||||||||
A | MWC20-6-5-A | €111.92 | |||||||||
A | MWC20-6-4-SS | €257.42 | |||||||||
A | MWC20-6-4-A | €111.92 | |||||||||
A | MWC20-5MM-3/16"-A | €111.71 | |||||||||
A | MWC20-5-4-SS | €257.42 | |||||||||
A | MWC20-6-5-SS | €257.42 | |||||||||
A | MWC20-5-5-A | €111.92 | |||||||||
A | MWC20-6-6-A | €111.92 | |||||||||
A | MWC20-6-6-SS | €257.42 | |||||||||
A | MWC20-6MM-3/16"-A | €111.58 | |||||||||
A | MWC20-5-5-SS | €257.42 |
Four Beam Couplings, Set Screw, MW Series
Ruland Manufacturing MW Series four beam couplings feature two sets of two spiral cuts to offer high torque capacity & low windup. These spiral couplings have a balanced design for reduced vibration at high speed. They come with small bearings for low radial forces and efficient performance. These set screw style couplings feature a compact design that fits into confined spaces and allows easy retrofits in existing equipment. They are manufactured from 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
Ruland Manufacturing MW Series four beam couplings feature two sets of two spiral cuts to offer high torque capacity & low windup. These spiral couplings have a balanced design for reduced vibration at high speed. They come with small bearings for low radial forces and efficient performance. These set screw style couplings feature a compact design that fits into confined spaces and allows easy retrofits in existing equipment. They are manufactured from 7075 aluminium for light weight & low inertia, and 303 stainless steel for increased torque capability.
Style | Model | Size | Max. Temp. Range (F) | Bore Dia. | Length through Bore | Material | Max. Axial Misalignment (In.) | Max. Bore | Max. Parallel Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | MWS15-3-3-A | €83.60 | |||||||||
A | MWS15-5-3-SS | €209.52 | |||||||||
A | MWS15-3-3-SS | €209.52 | |||||||||
A | MWS15-5-5-SS | €209.52 | |||||||||
A | MWS15-5-5-A | €83.60 | |||||||||
A | MWS15-5-4-SS | €209.52 | |||||||||
A | MWS15-5-4-A | €83.60 | |||||||||
A | MWS15-5-3-A | €83.60 | |||||||||
A | MWS15-4-4-SS | €209.52 | |||||||||
A | MWS15-4-4-A | €83.60 | |||||||||
A | MWS15-4-3-SS | €209.52 | |||||||||
A | MWS15-4-3-A | €83.60 | |||||||||
A | MWS20-6-4-SS | €231.77 | |||||||||
A | MWS20-6-6-SS | €231.77 | |||||||||
A | MWS20-6-6-A | €92.22 | |||||||||
A | MWS20-6-5-SS | €231.77 | |||||||||
A | MWS20-6-5-A | €92.22 | |||||||||
A | MWS20-5-4-SS | €231.77 | |||||||||
A | MWS20-6-4-A | €92.22 | |||||||||
A | MWS20-5-5-SS | €231.77 | |||||||||
A | MWS20-5-5-A | €92.22 | |||||||||
A | MWS20-5-4-A | €92.22 | |||||||||
A | MWS20-4-4-SS | €231.77 | |||||||||
A | MWS20-4-4-A | €92.22 | |||||||||
B | MWS25-7-6-A | €106.53 |
Motion Control Couplings, MBC Series
Ruland Manufacturing MBC Series motion control couplings are installed on two shafts required to move at the same speed & in the same direction, while preventing misalignment between the shafts. They are ideal for small, dual-shaft applications to run medical equipment, robots, metering devices and computers. The one-piece design of the couplings easily fits the shafts, without causing marring. They are held in place via cap screws and have a spiral slot in the centre, to dampen vibrations. Choose from a wide range of motion control couplings, available in anodised aluminium and black anodised finish variants on Raptor Supplies.
Ruland Manufacturing MBC Series motion control couplings are installed on two shafts required to move at the same speed & in the same direction, while preventing misalignment between the shafts. They are ideal for small, dual-shaft applications to run medical equipment, robots, metering devices and computers. The one-piece design of the couplings easily fits the shafts, without causing marring. They are held in place via cap screws and have a spiral slot in the centre, to dampen vibrations. Choose from a wide range of motion control couplings, available in anodised aluminium and black anodised finish variants on Raptor Supplies.
Style | Model | Overall Length | Max. Bore | Bore Dia. | Finish | Hub Dia. | Length through Bore | Max. Angular Misalignment | Max. Axial Misalignment (In.) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | MBC15-6-3-A | €252.00 | |||||||||
B | MBC15-5-3-A | €252.00 | |||||||||
B | MBC15-4-3-A | €252.00 | |||||||||
B | MBC15-5-4-A | €252.00 | |||||||||
B | MBC15-5-5-A | €274.24 | |||||||||
B | MBC15-6-4-A | €252.00 | |||||||||
B | MBC15-3-3-A | €252.00 | |||||||||
B | MBC15-6-6-A | €252.00 | |||||||||
B | MBC15-6-5-A | €252.00 | |||||||||
B | MBC15-4-4-A | €252.00 | |||||||||
A | MBC19-8-4-A | €236.39 | |||||||||
B | MBC19-4-4-A | €236.39 | |||||||||
B | MBC19-5-4-A | €236.39 | |||||||||
B | MBC19-5-5-A | €236.39 | |||||||||
B | MBC19-6-4-A | €236.39 | |||||||||
B | MBC19-8-5-A | €236.39 | |||||||||
B | MBC19-6-6-A | €256.90 | |||||||||
B | MBC19-6-5-A | €236.39 | |||||||||
B | MBC19-8-8-A | €236.39 | |||||||||
B | MBC19-8-6-A | €236.39 | |||||||||
A | MBC25-9-8-A | €262.07 | |||||||||
A | MBC25-9-9-A | €262.07 | |||||||||
A | MBC25-9-6-A | €246.72 | |||||||||
A | MBC25-10-9-A | €262.07 | |||||||||
B | MBC25-6-6-A | €262.07 |
Motion Control Couplings, MDCD Series
Ruland Manufacturing MDCD Series motion control couplings are aluminium made shaft couplings designed to remove misalignments up to 2 degrees. The balanced one-piece design reduces vibration at high speeds, provides zero backlashes and easily fits the shaft, without causing marring. The double disc mechanism in the centre comprises 2 anodised aluminium hubs, 2 sets of thin stainless steel disc springs and a centre spacer to accommodate misalignment. They are held in place via cap screws and have a spiral slot in the centre to dampen vibrations. Choose from a wide range of 1-piece motion control couplings, available in 25, 50, 100 and 180 inch-lb torque ratings.
Ruland Manufacturing MDCD Series motion control couplings are aluminium made shaft couplings designed to remove misalignments up to 2 degrees. The balanced one-piece design reduces vibration at high speeds, provides zero backlashes and easily fits the shaft, without causing marring. The double disc mechanism in the centre comprises 2 anodised aluminium hubs, 2 sets of thin stainless steel disc springs and a centre spacer to accommodate misalignment. They are held in place via cap screws and have a spiral slot in the centre to dampen vibrations. Choose from a wide range of 1-piece motion control couplings, available in 25, 50, 100 and 180 inch-lb torque ratings.
Style | Model | Torsional Stiffness (Deg./In.-Lbs.) | Outside Dia. | Bore Dia. | Hub Dia. | Length through Bore | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Max. Temp. Range (F) | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | MDCD41-20-16-A | €256.32 | |||||||||
A | MDCD41-20-14-A | €256.32 | |||||||||
A | MDCD41-20-12-A | €256.32 | |||||||||
A | MDCD41-20-10-A | €256.32 | |||||||||
A | MDCD41-16-16-A | €256.32 | |||||||||
A | MDCD41-16-14-A | €256.32 | |||||||||
A | MDCD41-16-12-A | €256.32 | |||||||||
A | MDCD41-16-10-A | €256.32 | |||||||||
A | MDCD41-14-14-A | €256.32 | |||||||||
A | MDCD41-14-12-A | €256.32 | |||||||||
A | MDCD41-14-10-A | €256.32 | |||||||||
A | MDCD41-12-12-A | €256.32 | |||||||||
A | MDCD41-12-10-A | €256.32 | |||||||||
B | MDCS25-10-6-A | €171.44 | |||||||||
A | MDCD25-8-6-A | €208.73 | |||||||||
A | MDCD25-8-8-A | €208.73 | |||||||||
A | MDCD25-6-6-A | €208.73 | |||||||||
A | MDCD25-12-8-A | €208.73 | |||||||||
A | MDCD25-12-6-A | €208.73 | |||||||||
A | MDCD25-12-12-A | €208.73 | |||||||||
A | MDCD25-12-10-A | €196.75 | |||||||||
A | MDCD25-10-8-A | €208.73 | |||||||||
A | MDCD25-10-6-A | €208.73 | |||||||||
A | MDCD25-10-10-A | €208.73 | |||||||||
A | MDCD19-5-4-A | €177.33 |
MOSC Series Oldham Coupling Hubs
Ruland Manufacturing coupling hubs are designed for accommodating high parallel misalignments in motion transfer applications. These REACH Compliant coupling hubs operate with low bearing loads for protecting sensitive system components like bearings and feature balanced design for reducing vibrations at high speeds. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 8 - 20 mm bore diameters.
Ruland Manufacturing coupling hubs are designed for accommodating high parallel misalignments in motion transfer applications. These REACH Compliant coupling hubs operate with low bearing loads for protecting sensitive system components like bearings and feature balanced design for reducing vibrations at high speeds. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 8 - 20 mm bore diameters.
Style | Model | Outside Dia. | Screw Size | Bore Dia. | Overall Length | Clearance Dia. | Size | Hub Dia. | Keyway | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | MOSC33-14-A | €81.14 | |||||||||
A | MOSC25-10-A | €58.27 | |||||||||
A | MOSC25-12-A | €58.27 | |||||||||
A | MOSC25-8-A | €58.27 | |||||||||
A | MOSC33-10-A | €81.14 | |||||||||
A | MOSC33-12-A | €81.14 | |||||||||
A | MOSC33-16-A | €81.14 | |||||||||
A | MOSC33-8-A | €81.14 | |||||||||
A | MOSC41-10-A | €97.34 | |||||||||
A | MOSC41-12-A | €97.34 | |||||||||
A | MOSC41-14-A | €97.34 | |||||||||
A | MOSC41-16-A | €97.34 | |||||||||
A | MOSC41-20-A | €97.34 |
OCT Series Coupling Hubs
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction with black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 7/8, 5/8, 3/4, 1/2 & 1 inch bore diameters.
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings operate with low bearing loads, thereby protecting sensitive system components like bearings and can accommodate high parallel misalignments. They have lightweight, 2024-T351 aluminium construction with black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a broad range of these coupling hubs, available in 7/8, 5/8, 3/4, 1/2 & 1 inch bore diameters.
Style | Model | Bore Dia. | Max. Bore | Price (ex. VAT) | |
---|---|---|---|---|---|
A | OCT32-16-A | €149.16 | |||
A | OCT32-8-A | €149.16 | |||
A | OCT32-12-A | €149.16 | |||
A | OCT32-10-A | €149.16 | |||
A | OCT32-14-A | €149.16 |
OCT Series Coupling Oldham Clamp
Ruland Manufacturing OCT Series coupling oldham clamps are three-piece flexible shaft couplings employed to connect shafts in mechanical power transmission assemblies. They comprise two anodised aluminium hubs which press fit onto a centre disk. These couplings can operate under low bearing loads when securing sensitive system components and feature a balanced design for reduced vibration. They are available in 0.750, 1.000, 1.313, 1.625 and 2.250 inch clearance diameters.
Ruland Manufacturing OCT Series coupling oldham clamps are three-piece flexible shaft couplings employed to connect shafts in mechanical power transmission assemblies. They comprise two anodised aluminium hubs which press fit onto a centre disk. These couplings can operate under low bearing loads when securing sensitive system components and feature a balanced design for reduced vibration. They are available in 0.750, 1.000, 1.313, 1.625 and 2.250 inch clearance diameters.
Style | Model | Max. Parallel Misalignment (In.) | Overall Length | Bore Dia. | Outside Dia. | Clearance Dia. | Screw Size | Hub Dia. | Length through Bore | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | OCT12-3-A | €37.96 | |||||||||
A | OCT12-4-A | €37.96 | |||||||||
A | OCT21-8-A | €76.50 | |||||||||
A | OCT21-10-A | €76.50 | |||||||||
A | OCT16-5-A | €51.87 | |||||||||
A | OCT12-5-A | €37.96 | |||||||||
A | OCT16-4-A | €51.87 | |||||||||
A | OCT21-6-A | €76.50 | |||||||||
A | OCT21-5-A | €76.50 | |||||||||
A | OCT16-8-A | €51.87 | |||||||||
A | OCT16-6-A | €51.87 | |||||||||
A | OCT26-6-A | €88.11 | |||||||||
A | OCT26-8-A | €88.11 | |||||||||
A | OCT36-12-A | €172.42 | |||||||||
A | OCT26-10-A | €88.11 | |||||||||
A | OCT26-12-A | €88.11 | |||||||||
A | OCT36-10-A | €172.42 | |||||||||
A | OCT36-14-A | €172.42 | |||||||||
A | OCT36-8-A | €172.42 | |||||||||
A | OCT36-16-A | €172.42 |
OCC Series Coupling Hubs
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings can accommodate high parallel misalignments and operate with low bearing loads, thereby protecting sensitive system components. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a wide range of these coupling hubs, available in 7/8, 3/4, 5/8, 1/2 & 1 inch bore diameters.
Ruland Manufacturing coupling hubs are designed for connecting shafts for torque transmission applications. These are one of the components for the three-piece design comprising 2, anodised aluminium hubs & a centre disk. These couplings can accommodate high parallel misalignments and operate with low bearing loads, thereby protecting sensitive system components. They have lightweight aluminium construction and black oxide finish for preventing abrasive fluids & particles from damaging the coupling hubs. Choose from a wide range of these coupling hubs, available in 7/8, 3/4, 5/8, 1/2 & 1 inch bore diameters.
Style | Model | Bore Dia. | Keyway | Max. Bore | Price (ex. VAT) | |
---|---|---|---|---|---|---|
A | OCC32-16-A | €177.03 | ||||
A | OCC32-8-A | €177.03 | ||||
A | OCC32-12-A | €167.05 | ||||
A | OCC32-10-A | €177.03 | ||||
A | OCC32-14-A | €177.03 |
OCC Series, Coupling Oldham Clamp
Ruland OCC26-12-SS Oldham coupling clamps are used to connect two shafts in industrial machinery, automation systems, robotics and motion control applications. They enable the power and motion between the shafts while accommodating misalignment and reducing vibration. They feature aluminium construction to resist corrosion on exposed surfaces and have anodised aluminium finish for increased aesthetic appearance. These clamps offer a maximum angular alignment of 0.5 degrees and have a maximum speed of 4500 RPM. These clamps can withstand temperatures up to 225 degrees F.
Ruland OCC26-12-SS Oldham coupling clamps are used to connect two shafts in industrial machinery, automation systems, robotics and motion control applications. They enable the power and motion between the shafts while accommodating misalignment and reducing vibration. They feature aluminium construction to resist corrosion on exposed surfaces and have anodised aluminium finish for increased aesthetic appearance. These clamps offer a maximum angular alignment of 0.5 degrees and have a maximum speed of 4500 RPM. These clamps can withstand temperatures up to 225 degrees F.
Style | Model | Length through Bore | Outside Dia. | Bore Dia. | Max. Axial Misalignment (In.) | Max. Parallel Misalignment (In.) | Clearance Dia. | Overall Length | Screw Size | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | OCC21-10-A | €97.34 | |||||||||
A | OCC21-6-A | €97.34 | |||||||||
A | OCC21-8-A | €97.34 | |||||||||
A | OCC26-12-A | €106.23 | |||||||||
A | OCC26-8-A | €106.23 | |||||||||
A | OCC26-10-A | €112.58 | |||||||||
A | OCC26-6-A | €112.58 | |||||||||
A | OCC16-6-A | €66.03 | |||||||||
A | OCC16-8-A | €66.03 | |||||||||
A | OCC36-12-A | €222.86 | |||||||||
A | OCC36-16-A | €222.86 | |||||||||
A | OCC36-10-A | €210.32 | |||||||||
A | OCC36-14-A | €222.86 | |||||||||
A | OCC36-8-A | €222.86 |
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