NSK NU304W Cylindrical roller bearings
Also known as : NU304W, NU304ECP
- Inside Diameter: 20 mm
- Outside Diameter: 52 mm
- Width: 15 mm
- Basic dynamic load rating: 31.5 kN
- Basic static load rating: 26.9 kN
NSK NU304W Bearing
NSK NU304W Bearing details
model | NU304W |
---|---|
d | 20 mm |
D | 52 mm |
B | 15 mm |
rmin. | 1.1 mm |
r1 min. | 0.6 mm |
Fw | 27.5 mm |
Cr |
31500 N 3200 kgf |
C0r |
26900 N 2740 kgf |
Limiting speeds | 12000 min-1 (Grease) |
Limiting speeds | 15000 min-1 (Oil) |
db min | 24 mm |
db max | 26 mm |
Da | 45.5 mm |
ra | 1.0 mm |
rb | 0.6 mm |
Mass | 0.145 kg (approx.) |
NSK NU304W roller bearings, NU type, cylindrical roller bearings, single-Row.