NSK

Bearing

NU 307 EM

cylindrical bearing, 35mm bore

Specifications

Bore (d)35.000 mm
Outer Diameter (D)80.000 mm
Width (B)21.000 mm
Seal TypeOpen
Bearing Typecylindrical
Dynamic Load (C)51.000 kN
Static Load (C₀)39.200 kN
Speed — Grease7,500 RPM
Speed — Oil9,500 RPM
Temperature Range-30°C to 120°C
Rows1

Need help finding the right bearing?

Ask BearingBrain →

Need expert help with bearing selection, failure analysis, or application engineering?

Talk to a bearing engineer →

© 2026 BearingBrainMade by Adam