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.
LOVEJOY 68514412299 Jaw Coupling Hub, L190 Coupling Size, 1-3/4 Inch Bore Size, 4.5 Inch O.D.
Get it by Tuesday, Apr 8
Payment
Delivery
Product Specifications:
| Item | L Type Hub |
| # Of Jaws | 3 |
| Bore Size | 1 3/4" |
| Bore Type | Bored |
| Color | Metallic |
| Coupling Size | L190 |
| Coupling Type | L |
| Dimension G | 1" |
| Dimension Sl | 0.88" |
| Dimension T | 1/2-13 |
| Elastomeric Member | SOX (NBR) Rubber |
| Hp Rating @ 100 Rpm | 2.7hp |
| Hp Rating @ 1200 Rpm | 32.4hp |
| Hp Rating @ 1800 Rpm | 49hp |
| Hp Rating @ 3600 Rpm | 97.2 hp |
| Hub Length | 2.94" |
| Hub Style | 2 |
| Keyway | with Keyway |
| Keyway Depth | 3/8" x 3/16" |
| Keyway Size | 3/8" x 3/16" |
| Keyway Width | 3/8" x 3/16" |
| Length Through Bore | 1.94" |
| Material | Sintered Iron |
| Max. Bore | 2.125" |
| Max. Speed | 5000 RPM |
| Min. Bore | 0.75" |
| Nominal Torque | 1728 in.-lbs. |
| Number Of Jaws | 3 |
| Outside Dia. | 4.5" |
| Overall Length | 4.86" |
| Rated Hp At 1,200 Rpm | 32.4 hp |
| Rated Hp At 1,800 Rpm | 49 hp |
| Rated Hp At 100 Rpm | 2.7 hp |
| System Of Measurement | Imperial |
| Thread Dia. | 1/2"-13 |
| Threads Per Inch | 1/2"-13 |
Shipping Info:
| Ship weight (kg) | 2.87 |
| Ship height (cm) | 12.34 |
| Ship length (cm) | 11.43 |
| Ship width (cm) | 11.43 |
| HS code | 8483908040 |
| Country of Origin | US |
Product Details:
Lovejoy 68514412299 jaw coupling hub is used for transmitting power to industrial pumps, mixers, gearboxes, blowers, compressors and conveyors. It is suitable for misalignment accommodation and torque transmission for protection from machine damage.
Features:
- This coupling hub has a sintered iron body for structural rigidity and durable operation.
- It offers resistance against sand, moisture, dirt, oil and grease for seamless operation.
- This L190 Lovejoy coupling hub features a straight jaw for easy installation, maintenance and a strong grip.
- It is compatible with a Buna-N spider that sits between two hubs to form a coupling and provides fail-safe operation with no metal-to-metal contact while transmitting power.
Frequently Asked Questions:
Q. What is the operating temperature range of this L190 Lovejoy coupling hub?
A. - 40 to 212 degrees F.
Q. What is the maximum speed of Lovejoy 68514441470 jaw coupling hub?
A. 5000 RPM.
Product Variants
| Model | Keyway Size | Outside Dia. | Hub Material | Max. Speed | Coupling Size | Number Of Jaws | Overall Length | Length Through Bore | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 68514428875 | 0.125" x 0.062" | 1 3/4" | Sintered Iron | 11000 RPM | - | 3 | 2.13" | 0.82" | €€15.49 | |
| 68514412105 | 0.188" x 0.094" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 | |
| 68514412109 | 1/4" x 1/8" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 | |
| 68514412111 | 1/4" x 1/8" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 | |
| 68514412113 | 0.312" x 0.156" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 | |
| 68514412115 | 0.375" x 0.188" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 | |
| 68514412117 | 0.375" x 0.188" | 3 3/4" | Sintered Iron | 5000 RPM | - | 3 | 4 1/2" | 1 3/4" | €€119.66 |
Explore Products
- QUANTUM STORAGE SYSTEMS AD63-1848S-5 Wire Shelving, 5 Shelf Add-On, 18 x 48 x 63 Inch Size, Stainless Steel
- EATON V48M22T75CUEEUS
- 80/20 17-6410 S/S M6 x 10 mm FBHSCS
- WINSMITH E43MSFS44260B7 Gear Reducer, 210TC Input Flange, Hollow Bore
- EATON LGH360038G Molded Case Circuit Breaker, Lg-Frame, Lg Type, 3-Pole, 600A, 600 Vac, Line And Load
- APPLETON ELECTRIC X50ACG
- RULAND MANUFACTURING MRSS6-3-3-A Slit Coupling, 3 mm Bore Dia, 3 mm Bore Dia 2, 6 mm Coupling Outside Dia
- REGAL 020138AS Hand Tap, M4.5 x 0.75 Size, D2 Limit, 4 Flutes, Bottom
Explore More
- KEYSHAFT
- LINEMASTER
- PLASTEC
- FERVI
- DOW CORNING
- Cable and Wire Crimping Tools
- Mailbox Posts
- Downblast Centrifugal Roof Ventilators Less Drive Pkg
- Tester Kits
- Drum Cradles and Tippers
- CONDOR 3 Piece Rainsuit With Detachable Hood, PVC, 4 mil Thick, Yellow
- CONDOR Chemical Resistant Gloves, 15 Mil Thick, Diamond, Green
- HOWARD LEIGHT Earplug Refill Bags
- ADB HOIST RINGS MFG. Weld Mount Pivot Load Ring, Double Clamp
- PARKER Industrial Brass Ball Valves
- EATON Bussmann Series CLE Fuses
- 80/20 Adjustable Tension Panel Hinges
- SMC VALVES Vfr4000 Series Solenoid Valve
- VESTIL GR-F3R Series Structural Guard Rails, Yellow, Drop In
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.