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 222K

Removal Nut O.D. C

N/A 185.72 mm7.312 in

Bearing Number

N/A 22226K


N/A 1:12

Sleeve Weight

N/A 5.00 lb2.27 Kg

Shaft Dimensions

Diameter d

N/A 115 mm4.5276 in
Tolerance1 N/A -0.13 mm-0.005 in

Adapter Dimensions

Major Diameter

N/A 141.38 mm5.566 in
L2 N/A 78.00 mm3.071 in


N/A 4.00 mm0.157 in

Accessory Numbers

Removal Nut

N/A ARN-26


N/A SK-13022


N/A AN-22

Lockwasher and Lockplates

N/A W-22
  • 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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