Bearings
311-ZNR SKF Deep groove ball bearings

TYPE: Ball bearings, Radial ball bearings, Single row, With filling slot, With snap ring groove, snap ring, shield Z
Bearing 311-ZNR SKF

Dimensions, mm
d
55,000
D
120,000
B
29,000

Weight, kg

 1,500

Manufacturer:

 SKF

Interchange:
ABC 311 ZNR
NTN BL 311ZNR
MRC 311-MFG
FAG 311 ZNR
FAFNIR 311WDG
NEW DEPARTURE 47311

Calculation data

Basic dynamic load rating, C
79,200 kN
Basic static load rating, Co
67,000 kN
Fatigue load limit, Pu
2,850 kN
Reference speed
10000 r/min
Limiting speed
6700 r/min

  • Included products

  • SP 120 Snap ring
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