NSK NU312EM Cylindrical roller bearings
Also known as : NU312EM, NU312ECM
- Inside Diameter: 60 mm
- Outside Diameter: 130 mm
- Width: 31 mm
- Basic dynamic load rating: 150 kN
- Basic static load rating: 157 kN
NSK NU312EM Bearing
NSK NU312EM Bearing details
model | NU312EM |
---|---|
d | 60 mm |
D | 130 mm |
B | 31 mm |
rmin. | 2.1 mm |
r1 min. | 2.1 mm |
Fw | 77 mm |
Cr |
150000 N 15200 kgf |
C0r |
157000 N 16000 kgf |
Limiting speeds | 4800 min-1 (Grease) |
Limiting speeds | 5600 min-1 (Oil) |
db min | 71 mm |
db max | 75 mm |
Da | 119.0 mm |
ra | 2.0 mm |
rb | 2 mm |
Mass | 2.060 kg (approx.) |
NSK NU312EM roller bearings, NU type, cylindrical roller bearings, single-Row.