INA NA6915 Needle Roller Bearing

Manufacturer: Schaeffler INA

Type: Needle Roller Bearing

Model: NA 6915



Dimensions

Bore Diameter d: 75 mm

Outer diameter D: 105 mm

Width B: 54 mm

Minimum chamfer dimension rmin: 1 mm

Basic load ratings:

Dynamic C_r: 147000 N

Static C_0r: 275000 N

Fatigue load limit C_ur: 50000 N

Reference speed: 3150 rpm

Limiting speed: 5400 rpm

Operating temperature:  -30 … +120 °C