NU2311ECP/C3 SKF Single Row Cylindrical Roller Bearing 55x120x43mm

SKF NU Design
The outer ring of an NU design bearing has two integral flanges while the inner ring has no flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions.

Principal Dimensions
d: 55mm
D: 120mm
B: 43mm

Basic Load Ratings
Dynamic: 232kN
Static: 232kN

Fatigue Load Limit: 30,5kN

Speed Ratings
Reference speed: 6 000 r/min
Limiting speed: 7 000 r/min

Mass
2.20 kg

Dimensions mm
d1: 77,5
D1: 101
F,E: 70,5
r1,2 min: 2
r3,4 min: 2
S: 3,5