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Timken® angular contact ball bearings are designed for combination radial and axial loading. Single-row bearings have high thrust capacity in one direction. Some single-row bearings are specifically designed for duplex mounting in sets for maximum performance.
Unit of Measure

Key Dimensions

Bore (d)

 N/A 20 mm

O.D. (D)

 N/A 2.047 in52 mm

Width (B)

 N/A 0.591 in15 mm
Dynamic Radial Load Rating - 1M Revs (C1)1 N/A 4840 lbf21500 N

Other Dimensions

Weight

 N/A 0.411 Kg0.9 lb
Max Shaft Fillet Radius2 N/A 0.039 in1 mm

Shaft Backing Shoulder Dia.

 N/A 1.180 in29.9 mm

Housing Backing Shoulder Dia.

 N/A 1.840 in46.6 mm

Contact Angle

 N/A 15 º

Ratings

Static Radial Load Rating (C0)

 N/A 2000 lbf8900 N

Limiting Speed - Oil

 N/A 77200 rpm

Limiting Speed - Grease

 N/A 38600 rpm
  • 1 Based on 106 revolutions of calculated fatigue life.
  • 2 Maximum housing fillet radius that bearing corners will clear.