3D CAD and 2D Drawings

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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 145.39 mm5.724 in

Bearing Number

N/A 22320K


N/A 1:12

Sleeve Weight

N/A 3.40 lb1.54 Kg

Shaft Dimensions

Diameter d

N/A 90 mm3.5433 in
Tolerance1 N/A -0.10 mm-0.004 in

Adapter Dimensions

Major Diameter

N/A 109.12 mm4.269 in
L2 N/A 90.00 mm3.543 in


N/A 4.00 mm0.157 in

Accessory Numbers

Removal Nut

N/A AN-22


N/A SK-10023


N/A AN-18

Lockwasher and Lockplates

N/A W-18
  • 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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