NTN 31310 TAPEERED ROLLER BEARING 

Dimensions

Bore diameter

50 mm

Outside diameter

110 mm

Width, total

29.25 mm

Width, inner ring

27 mm

Width, outer ring

19 mm

Contact angle

28.811 °

Performance

Basic dynamic load rating

131 kN

Basic static load rating

120 kN

Reference speed

4 500 r/min

Limiting speed

6 000 r/min

Product net weight

1.22kg