NJ309 Koyo cylindrical roller bearing
SKU: NJ309 OverviewPart number NJ309
Specifications - Radial bearing clearance (C3)
Benefits - Correct operating play at high temperature or press fit
Application - High radial loads and high speeds
- Gearbox
- Gearbox
- Worm gear shaft
- Spring plates
Properties - Outer ring with 2 fixed ribs
- Inner ring with 1 rib
- Shaft can be closed axially in 1 direction
Consists of - Cylindrical bearing
- Inner ring NJ
Unit Each
d (mm) (mm) 45
D (mm) (mm) 100
B (mm) (mm) 25
Basic load ratings dyn. Cr (kN) 78.8
Basic load ratings (kN) Stat. Cor 77,5
Limiting speeds (rpm) Grease lub. 6200