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Timken’s integrated, pressed-steel idler pulleys combine a precision ball bearing with rubber seals to create a self-contained unit.
Unit of Measure

Specifications

Type

 N/A FLAT - IDLER

α Included Angle

 N/A 50 º

Bearing Number

 N/A 203KRR5

Bore

 N/A 0.515/0.51 in13.08/12.95 mm

Dimensions

Outside Diameter D

 N/A 6.25 in158.8 mm

Width A

 N/A 1 7/16 in36.5 mm

Dimension D1

 N/A 5 1/2 in139.7 mm

Dimension W

 N/A 1 in25.4 mm