Menu
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information Add to CAD Cart
Unit of Measure

Specifications

Design Units

 N/A Metric

d - Bore

 N/A 180 mm

Type

 N/A NJ

Dimensions

D - Outer Diameter

 N/A 320 mm12.5984 in

C - Inner Ring Width

 N/A 52 mm2.0472 in

B - Outer Ring Width

 N/A 52 mm2.0472 in

Basic Load Ratings

C0 - Static Radial Rating

 N/A 874000 N196000 lbf
C - Dynamic Radial Rating1 N/A 711000 N160000 lbf

Factors

Reference Thermal Speed Rating (Grease)

 N/A 1800 rpm
Reference Thermal Speed Rating (Oil)2 N/A 2000 rpm
Cg - Geometry Factor3 N/A 0.126

Abutment and Fillet Dimensions

R - Inner Ring "To Clear" Radius4 N/A 4 mm0.160 in
r - Outer Ring "To Clear" Radius5 N/A 4 mm0.16 in

da - Inner Ring Backing Diameter

 N/A 211.6 mm8.33 in

Da - Outer Ring Backing Diameter

 N/A 289.000 mm11.38 in
  • 1 Based on 1 X 106 L10 life for the ISO life calculation method.
  • 2 See thermal speed ratings in the engineering section.
  • 3 Geometry constant for Lubrication Life Adjustment Factor a3l.
  • 4 Maximum housing fillet radius that bearing corners will clear.
  • 5 Maximum shaft fillet radius that bearing corners will clear.
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.