Nachi Fujikoshi

Bearing

1218 K

Self-aligning ball bearing with tapered bore

Nachi Fujikoshi 1218 K

From ~$45.36at Zoro

Zoro·Amazon

Specifications

Bore (d)90.000 mm
Outer Diameter (D)160.000 mm
Width (B)30.000 mm
Seal TypeOpen
Bearing Typeself_aligning
Dynamic Load (C)57.200 kN
Static Load (C₀)23.600 kN
Speed — Grease8,500 RPM
Speed — Oil5,300 RPM
Temperature Range-30°C to 120°C
Rows1
ClearanceCN/Normal

Nachi equivalent

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