Bearings
21311 E SKF Spherical roller bearings

TYPE: Roller bearings, Spherical, Double row, Radial, self-aligning
Bearing 21311 E SKF

Dimensions, mm
d
55,000
D
120,000
D1
96,200
D2
71,600
B
29,000

Weight, kg

 1,700

Manufacturer:

 SKF

Interchange:
ABC 21311
FAG 21311 E TVPB
TORRINGTON 21311 VCSJ

Calculation data

Basic dynamic load rating, C
156,000 kN
Basic static load rating, Co
166,000 kN
Fatigue load limit, Pu
18,600 kN
Reference speed
5600 r/min
Limiting speed
7500 r/min
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