3D CAD and 2D Drawings

Find and download 3D CAD and 2D drawings for key Timken products.

  • The table below shows dimensions for adapter assemblies and components used in the mounting of tapered bore bearings on shafts.
  • SNW assembly consists of a sleeve, locknut and lockwasher.
  • SNP assembly consists of a sleeve, locknut and lockplate.
Unit of Measure

Specifications

Series

N/A 230K

Diameter d 

N/A 18 1/2 in

Bearing Number

N/A 230/500K

Taper

N/A 1:12

Shaft Dimensions

Tolerance1 N/A -0.008 in

Adapter Dimensions

B2

N/A 9.838 in

S

N/A 2.859 in

D1

N/A 22.818 in

Accessory Numbers

Sleeve

N/A S-30/500

Locknut

N/A N-500

Lockwasher and Lockplates

N/A P-500
  • 1 Tolerance range is from +0 to value listed.
By clicking Submit, you consent to the personal information you provide being accessible by Timken personnel, who may be located outside your home country, as described in our Privacy Notice.