Aerospace / Military
Aerospace Series General Aviation Rod Ends Spherical Bearings Mil Spec Series Rod Ends Spherical Bearings Bushings Approved Part Numbers
Commercial / Industrial
Rod End Bearings Inch Rod Ends Metric Rod Ends Spherical Bearings Inch Spherical Bearings Metric Spherical Bearings
Technical Resources
Terms and Definitions Articles Technical Data FAQs Key Term Translation Custom Engineered Products
Online Catalog
Engineers power search our entire catalog of bearing and bushings, with access to every attribute and technical specification possible. View our online catalog...
CAD (0) ▾
  • Cart is empty
  1. Request CAD files
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 260 mm

Bore_Taper

 N/A 1/12

Cage Type

 N/A EMB

Cage Material

 N/A Brass

Superseded Part

 N/A 22352KYMBW33W45AC3

Dimensions

D - Outer Diameter

 N/A 540 mm21.2600 in

B' - Inner Ring Width

 N/A 165 mm6.4960 in

B - Outer Ring Width

 N/A 165 mm6.4960 in

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius1 N/A 5 mm0.200 in
r - Outer Ring "To Clear" Radius2 N/A 5 mm0.200 in

da - Inner Ring Backing Diameter

 N/A 321 mm12.6000 in

Da - Outer Ring Backing Diameter

 N/A 475 mm18.7000 in

Basic Load Ratings

C0 - Static Radial Rating

 N/A 4550000 N1020000 lbf

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

 N/A 3730000 N838000 lbf

Factors

e - ISO Factor3 N/A 0.32
Y0 - ISO Factor4 N/A 2.08
Y1 - ISO Factor5 N/A 2.13
Y2 - ISO Factor6 N/A 3.17

Reference Thermal Speed Rating (Grease)

 N/A 730 rpm
Reference Thermal Speed Rating (Oil)7 N/A 810 rpm
Cg - Geometry Factor8 N/A 0.1229
  • 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.