Bearings
6311 N SKF Deep groove ball bearings

TYPE: Ball bearings, Radial ball bearings, Single row, With snap ring groove, Open

Metric Imperial Dimensions, mmin d 55,000 2,245 D 120,000 4,898 B 29,000 1,184 Weight, kg 1,350 Manufacturer: SKF Designation system - SKF Interchange: ABC 6311 N

Calculation data

Basic dynamic load rating, C	74,100 kN 16658,421 lbf
Basic static load rating, Co	45,000 kN 10116,450 lbf
Fatigue load limit, Pu	1,900 kN 427,139 lbf
Reference speed	12000 r/min 12000 r/min
Limiting speed	8000 r/min 8000 r/min

• Associated products

• SP 120 Snap ring

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