IR42x47x20  metric series inner ring bearing drawings
  1. The inner ring is hardened and precision ground.

IR42X47X20 Metric Series Roller Bearing

Model: IR42x47x20

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Product Details

Specifications
Bearing Type inner ring
Bore Dia (d) 42.000 mm
Outer Dia (D) 47.000 mm
Width (B) 20.000 mm
Weight (g) 53.50 grams
Material 52100 Chrome steel, or equivalent