Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
W40i is Cc inner ring, else similar, Diff clearance
Unit of Measure

Specifications

UPC Code

 N/A 087796239227

Design Unit

 N/A Metric

d - Bore

 N/A 170 mm

Lubrication Type

 N/A Standard Grease

Bore_Taper

 N/A 1/12

Cage Type

 N/A EJ

Cage Material

 N/A Steel

Superseded Part

 N/A 22234KYMW33

Factors

e - ISO Factor1 N/A 0.26
Y0 - ISO Factor2 N/A 2.55
Y1 - ISO Factor3 N/A 2.61
Y2 - ISO Factor4 N/A 3.89

Reference Thermal Speed Rating (Grease)

 N/A 1700 rpm
Reference Thermal Speed Rating (Oil)5 N/A 2000 rpm
Cg - Geometry Factor6 N/A 0.0901

Dimensions

D - Outer Diameter

 N/A 310 mm12.2047 in

B' - Inner Ring Width

 N/A 86 mm3.3858 in

B - Outer Ring Width

 N/A 86 mm3.3858 in

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius7 N/A 3 mm0.120 in
r - Outer Ring "To Clear" Radius8 N/A 3 mm0.12 in

da - Inner Ring Backing Diameter

 N/A 204 mm8.0000 in

Da - Outer Ring Backing Diameter

 N/A 281 mm11.1000 in

Basic Load Ratings

C0 - Static Radial Rating

 N/A 1590000 N359000 lbf

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

 N/A 1290000 N290000 lbf
  • 1 These factors apply for both inch and metric calculations. Consult your Timken representative for instruction on use.
  • 2 These factors apply for both inch and metric calculations. See engineering
  • 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. Consult your Timken representative for instruction on use.
  • 5 See thermal speed ratings in the engineering section.
  • 6 Geometry constant for Lubrication Life Adjustment Factor a3l.
  • 7 Maximum housing fillet radius that bearing corners will clear.
  • 8 These maximum fillet radii will be cleared by the bearing corners.
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.