NTN 31330 TAPEERED ROLLER BEARING 

Dimensions

Bore diameter

150 mm

Outside diameter

320 mm

Width, total

82 mm

Width, inner ring

75 mm

Width, outer ring

50 mm

Contact angle

28.811 °

Performance

Basic dynamic load rating

832 kN

Basic static load rating

1 020 kN

Reference speed

1 400 r/min

Limiting speed

2 000 r/min

Product net weight

27.2kg