RNA4900  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.

RNA4900 Metric Series Needle Roller Bearing

Model: RNA4900

Request Quote Quantity

Product Details

Specifications
Bearing Type Single Row, Heavy Duty
Outer Dia (D) 22.000 mm
Width (B) 13.000 mm
Dynamic Load Rating (Cr) 8,500 N
Static Load Rating (Cor) 9,200 N
Max Speed (Oil) 25,000 rpm
Shaft (Fw) 14.00 mm
Weight (g) 16.50 grams
Material 52100 Chrome steel, or equivalent