3D CAD and 2D Drawings

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

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The chart below shows dimensions for adapter assemblies and components used in the tapered bore bearings on shafts.
Components are ordered seperately.
Unit of Measure



N/A 223K

Removal Nut O.D. C

N/A 77.77 mm3.062 in

Bearing Number

N/A 22310K


N/A 1:12

Sleeve Weight

N/A 0.25 lb0.11 Kg

Shaft Dimensions

Diameter d

N/A 45 mm1.7717 in
Tolerance1 N/A -0.08 mm-0.003 in

Adapter Dimensions

Major Diameter

N/A 55.04 mm2.167 in
L2 N/A 35.00 mm1.378 in


N/A 3.00 mm0.118 in

Accessory Numbers

Removal Nut

N/A RN-10


N/A SK-5023


N/A N-09

Lockwasher and Lockplates

N/A W-09
  • 1 Tolerance range is from +0 to value listed.
  • 2 Tolerance -0 to + 0.4 mm (-0 to +1/64 in)
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