NSK NU2311 Cylindrical roller bearings
Also known as : NU2311, NU2311ECP
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 43 mm
- Basic dynamic load rating: 148 kN
- Basic static load rating: 162 kN

NSK NU2311 Bearing
NSK NU2311 Bearing details
model | NU2311 |
---|---|
d | 55 mm |
D | 120 mm |
B | 43 mm |
rmin. | 2.0 mm |
r1 min. | 2 mm |
Fw | 70.5 mm |
Cr |
148000 N 15100 kgf |
C0r |
162000 N 16500 kgf |
Limiting speeds | 4500 min-1 (Grease) |
Limiting speeds | 5600 min-1 (Oil) |
db min | 64 mm |
db max | 68 mm |
Da | 111.0 mm |
ra | 2.0 mm |
rb | 2 mm |
Mass | 2.160 kg (approx.) |
NSK NU2311 roller bearings, NU type, cylindrical roller bearings, single-Row.

NSK NU2311 bearing cross reference

NSK NU1011 bearing
55mm x 90mm x 18mm

NSK NU211EW bearing
55mm x 100mm x 21mm

NSK NU2211 bearing
55mm x 100mm x 25mm

NSK NU2211ET bearing
55mm x 100mm x 25mm

NSK NU311EW bearing
55mm x 120mm x 29mm

NSK NU2311ET bearing
55mm x 120mm x 43mm

NSK NU411 bearing
55mm x 140mm x 33mm

FAG NU2311-E-XL-TVP2 bearing
55mm x 120mm x 43mm

NTN NU2311E bearing
55mm x 120mm x 43mm

NSK N211 bearing
55mm x 100mm x 21mm

NSK N311M bearing
55mm x 120mm x 29mm
