RNA4864  precision needle roller bearing drawings
  1. The bearing must be used with a hardened inner ring, or a hardened shaft.
  2. Some sizes are available with either a single seal or two seals.

RNA4864

Category: Metric Series

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Product Details

Specifications
Bearing Type Single Row, Narrow
Outer Dia (D) 400.000 mm
Width (B) 30.000 mm
Dynamic Load Rating (Cr) 630,000 N
Static Load Rating (Cor) 1,850,000 N
Max Speed (Oil) 1,300 X1000 rpm
Weight (g) 13,400.00 grams
Material 52100 Chrome steel, or equivalent