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
Save Time and Design with Confidence.
Register Today for Timken's Online Engineering Tools Webinar.
Register
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
Spherical bearings are designed to manage high radial loads even when misalignment, poor lubrication, contamination, extreme speeds or critical application stresses are present.
Unit of Measure

Specifications

Design Unit

 N/A Metric

d - Bore

 N/A 240 mm

Cage Type

 N/A EJ

Cage Material

 N/A Steel

Superseded Part

 N/A 22248CJW29W33W45AC3

Dimensions

D - Outer Diameter

 N/A 17.323 in440 mm

B' - Inner Ring Width

 N/A 4.724 in120 mm

B - Outer Ring Width

 N/A 4.724 in120 mm

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1 N/A 0.120 in3 mm
r - Outer Ring "To Clear" Radius2 N/A 0.12 in3 mm

da - Inner Ring Backing Diameter

 N/A 283.000 mm11.100 in

Da - Outer Ring Backing Diameter

 N/A 395 mm15.6000 in

Basic Load Ratings

C0 - Static Radial Rating

 N/A 663000 lbf2950000 N

C1(2) - Dynamic Radial Rating (Two-Rows)

 N/A 524000 lbf2330000 N

Factors

e - ISO Factor3 N/A 0.27
Y0 - ISO Factor4 N/A 2.41
Y1 - ISO Factor5 N/A 2.46
Y2 - ISO Factor6 N/A 3.67

Reference Thermal Speed Rating (Grease)

 N/A 1100 rpm
Reference Thermal Speed Rating (Oil)7 N/A 1300 rpm
Cg - Geometry Factor8 N/A 0.1117
  • 1 Maximum housing fillet radius that bearing corners will clear.
  • 2 Maximum shaft fillet radius that bearing corners will clear.
  • 3 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 4 These factors apply for both inch and metric calculations. See engineering
  • 5 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 6 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 7 See thermal speed ratings in the engineering section.
  • 8 Geometry constant for Lubrication Life Adjustment Factor a3l.
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.