NTN 30307 TAPEERED ROLLER BEARING 

Dimensions

Bore diameter

35 mm

Outside diameter

80 mm

Width, total

22.75 mm

Width, inner ring

21 mm

Width, outer ring

18 mm

Contact angle

11.86 °

Performance

Basic dynamic load rating

88.9 kN

Basic static load rating

73.5 kN

Reference speed

7 500 r/min

Limiting speed

9 000 r/min

Product net weight

0.51kg