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 C Type

  • Basis for all types of Lovejoy / Sier-Bath Continuous Sleeve Couplings
  • Low profile compact design is easy to implement
  • Single (flex-rigid) or double (flex-flex) engagement
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.

Specifications

Description 

 N/A C-3-HUB RGD-W/CENTER

Type

 N/A Gear Coupling Hubs

Hub Material

 N/A AISI 1045

Style

 N/A Unbored

Color

 N/A Metallic

Bore Type

 N/A Rigid w/ Center

Coupling Type

 N/A Gear

Weight

 N/A 25.00 lb

Dimensional Data

Size

 N/A 3

Length thru Bore

 N/A 5.750 in146.05 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 3.13 in79.50 mm

Max. Bore (Inch - Square Keyway)

 N/A 4.875 in

Max. Bore (Inch - Rectangular Keyway)

 N/A 5.250 in

1 Square Keyway - Width

 N/A 1.250 in31.75 mm

1 Square Keyway - Depth

 N/A 0.625 in15.88 mm

1 Rectangular Keyway - Width

 N/A 1.250 in31.75 mm

1 Rectangular Keyway - Depth

 N/A 0.438 in11.13 mm

Dimension HD

 N/A 4.750 in120.65 mm

Dimension HL

 N/A 2.630 in66.80 mm

Dimension L1

 N/A 4.890 in124.21 mm

Dimension L2

 N/A 1.770 in44.96 mm

Dimension L3

 N/A 0.250 in6.35 mm

Dimension TW

 N/A 0.610 in15.49 mm

Cubic inches

 N/A 59.33938 in³
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.