Menu
Smarter Bearing Selection Is Here

The Timken ® Syber ® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

Learn More
Analyze Bearing Performance in an Application with Timken ® Syber ® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information
  • Standard L Type coupling hub materials are either sintered iron (L035-L190) or cast iron (L225-L276).
  • The L Type coupling consists of two standard L Type hubs and one spider.
  • Unless stated otherwise, hub torque and horsepower ratings assume a SOX(NBR) rubber spider is being used.
Unit of Measure

Notes

Disclaimer

 N/A Lovejoy: CAD Models are accurate envelope dimensions only. Features such as bore size and keyway are not rendered or are only representative. Contact Lovejoy Technical Support or refer to product catalogs for details.

Notes 

 N/A
  • Jaw coupling hubs are standard with one set screw, for two set screws see RRS & RRC sections.

Specifications

Description 

 N/A L075-HUB-3/4-3/16X3/32KW

Hub Style

 N/A 1

Coupling Type

 N/A Jaw

Material

 N/A Sintered Iron

Color

 N/A Metallic

# of Jaws

 N/A 3

Elastomeric Member

 N/A SOX (NBR) Rubber

Weight

 N/A 0.41 lb

Weight (Complete Coupling w/ Max. Bores)

 N/A 1.00 lb

Weight (Complete Coupling w/ Min. Bores)

 N/A 0.80 lb

Dimensional Data

Bore Size 

 N/A 3/4 in

Coupling Size

 N/A L075

Keyway Size (W x D)

 N/A 3/16 x 3/32 in

Length thru Bore

 N/A 0.82 in20.83 mm

Overall Length

 N/A 2.130 in54.10 mm

Outside Diameter

 N/A 1.75 in44.45 mm

Min. Bore (Dimensions ID1/ID2)

 N/A 0.250 in6 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 0.875 in22.00 mm

Hub Length

 N/A 1.32 in33.53 mm

Dimension G

 N/A 0.5 in12.7 mm

Dimension SL

 N/A .31 in7.87 mm

Dimension T

 N/A 1/4-20

Cubic inches

 N/A 4.04250 in³

Performance Data

Nominal Torque

 N/A 90.00 in·lb

Max. Speed

 N/A 11000.00 rpm

Rated HP at 100 rpm

 N/A .14 hp

Rated HP at 1,200 rpm

 N/A 1.68 hp

Rated HP at 1,800 rpm

 N/A 2.57 hp

Rated HP at 3,600 rpm

 N/A 5.04 hp

Spider Performance

Spider Performance

 N/A
  • Nitrile Butadiene (Buna N) Rubber is a flexible elastomer material that is oil resistant, resembles natural rubber in resilience and elasticity and operates effectively in temperature range of -40° to 212° F (-40° to 100° C). Good resistance to oil. Standard elastomer. (Also applies to SXB Cushions.)

Features

Features 

 N/A
  • Fail-safe – will still perform if elastomer fails
  • No metal to metal contact
  • Resistant to oil, dirt, sand, moisture and grease
  • More than 850,000 combinations of bore sizes
  • Most types available from stock in 24 hours
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.