These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
TB WOODS 4JN Sure-Flex Coupling Sleeve, Size 4, Up To 7600 RPM
Get it by Wednesday, Mar 19
Payment
Delivery
Product Specifications:
| Item | Sure-Flex Sleeve |
| Body Style | 4JN |
| Component Wr² | 0.0006 lbs.-sq. ft. |
| Coupling Size | 4 |
| Hp Rating @ 100 Rpm | 0.25 hp |
| Hp Rating @ 1200 Rpm | 2.97 |
| Hp Rating @ 1800 Rpm | 4.5 hp |
| Hp Rating @ 3600 Rpm | 8.9 hp |
| Insert Design | One-Piece Solid |
| Material | Neoprene |
| Max. Angular Gap Misalignment | 0.043" |
| Max. Angular Misalignment | 1 Deg. |
| Max. Parallel Misalignment (in.) | 0.01" |
| Max. Rpm | 7600 rpm |
| Operating Temp. | -0 to +200 Deg. F |
| Outside Dia. | 2 5/16" |
| Rated Torque | 156 lbs.-in. |
| Torsional Stiffness (deg./in.-lbs.) | 458 lbs.-in./rad. |
| Weight | 0.1 lbs. |
| Width | 1.25" |
Shipping Info:
| Ship weight (kg) | 0.05 |
| Ship height (cm) | 3.81 |
| Ship length (cm) | 7.87 |
| Ship width (cm) | 7.87 |
| HS code | 8483608000 |
| Country of Origin | US |
Product Details:
- TB Wood's 4JN coupling sleeve designed for accommodating shaft misalignment & torque transmission for compressors, pumps, electric motors, mixers, conveyors & blowers
- Features one-piece, solid neoprene construction for wear protecting & lubrication free installation and 4-way flexing action for absorbing misalignment, end float & shock
- Accommodates 7 - 21 degree torsional wind up
- ATEX compliant and ISO certified
Product Variants
| Model | Coupling Size | Outside Dia. | Max. Speed | Hp Rating @ 100 Rpm | Max. Angular Gap Misalignment | Operating Temp. | Hp Rating @ 1200 Rpm | Hp Rating @ 1800 Rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 3JNS | 3 | 1 7/8" | 9200 RPM | 3/25 hp | 0.035" | 0°F to 200°F | 1 49/100 hp | 2 1/5 hp | €€20.82 | |
| 4JNS | 4 | 2.312" | 7600 RPM | 1/4 hp | 0.043" | 0°F to 200°F | 2 97/100 hp | 4 1/2 hp | €€25.46 | |
| 5JNS | 5 | 2.938" | 7600 RPM | 1/2 hp | 0.056" | 0°F to 200°F | 5 47/50 hp | 8 9/10 hp | €€36.35 | |
| 6JNS | 6 | 3 3/4" | 6000 RPM | 93/100 hp | 0.07" | 0°F to 200°F | 11 7/50 hp | 17 hp | €€63.59 | |
| 3J | 3 | 1 7/8" | 9200 RPM | 3/25 hp | 0.035" | -30°F to +275°F | 1 49/100 hp | 2 1/5 hp | €€12.14 | |
| 4J | 4 | 2.312" | 7600 RPM | 1/4 hp | 0.043" | -30°F to +275°F | 2 97/100 hp | 4 1/2 hp | €€17.34 | |
| 5J | 5 | 2.938" | 7600 RPM | 1/2 hp | 0.056" | -30°F to +275°F | 5 47/50 hp | 8 9/10 hp | €€34.69 |
Explore Products
- BALDOR / DODGE 202S18R TIGEAR-2 Reducer With External Output Shaft
- APPROVED VENDOR 1WA59 Hex Nut, 2-56 Thread Size, Brass, 1/16 In Ht., 3/16 In Wd., Plain, Machine Screw, 100 Pk
- GATES 470-2MGT-06 Round Tooth Timing Belt, 5mm Pitch, 85 Teeth
- LUMENITE CONTROL TECHNOLOGY INC. WFLTV-TM-201(24) Track Mount Level Control 1 Relay 24vac
- BUNTING BEARINGS DPEW061202 Dri Plane Thrust Washer, Size 3/8 x 3/4 x 1/8 Inch
- CEMENTEX USA IG2-16-10HYB-SC Gloves, 16 Inch Length, Class 2, 10H Size
- GEARWRENCH 82174 6 Inch Dipped Handle Slip Joint Plier
- BALDOR / DODGE SH20Q40LR56 TIGEAR-2 Reducer
Explore More
- DYNASONICS
- KEYSHAFT
- FULHAM
- KLINGER PISTON VALVES
- ATLANTIC PUMP
- Pneumatic Actuated Valves
- Welding Positioners
- Manual Drain Cleaners
- Radial Blade Blower, Belt Drive
- Galvanized Pipe Nipple Assortments
- DWYER INSTRUMENTS 629C Series Wet/Wet Differential Pressure Transmitters
- ANSELL 70-225 Hyflex Reversible Cut Resistant Gloves
- NORTH BY HONEYWELL NK803ESIN Nitri-Knit Supported Nitrile Gloves
- JACKSON SAFETY Due North All-Purpose Ice Traction Aids-Replaceable Spikes
- VERMONT GAGE Go/NoGo Standard Thread Gages, 1 1/2-6 Unc Lh
- GRAINGER Paint Cans
- FUJI ELECTRIC Blower Relief Valves
- INGERSOLL-RAND Rotary Screw Air Compressors
- WATTS C500 Reduced Pressure Detector Backflow Preventer Assemblies
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.