Bearings
31313 J2/QCL7CDF SKF Tapered roller bearings

TYPE: Roller bearings, Tapered, Single row, matched bearings, Face-to-face (SKF)

Metric Imperial Dimensions, mmin d 65,000 2,653 D 140,000 5,714 B 66,000 2,694 T 72,000 2,939 Weight, kg 5,050 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	281,000 kN 63171,610 lbf
Basic static load rating, Co	380,000 kN 85427,800 lbf
Fatigue load limit, Pu	47,500 kN 10678,475 lbf
Reference speed	2600 r/min 2600 r/min
Limiting speed	4800 r/min 4800 r/min

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