INA RNA-NA6915 Needle Roller Bearing

Manufacturer: Schaeffler INA

Type: Needle Roller Bearing

Model: RNA 6915



Dimensions

Under roller diameter F_w: 85 mm

Outer diameter D: 105 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: 3250 rpm

Limiting speed: 5400 rpm

Operating temperature:  -30 … +120 °C