Bearings
31307-A-N11CA-A40-70 FAG Tapered roller bearings

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

Metric Imperial Dimensions, mmin d 35,000 1,429 D 80,000 3,265 B 42,000 1,714 T 45,000 1,837 Weight, kg 1 Manufacturer: FAG Designation system - FAG Interchange: ABC 31307 J2/QDF SKF 31307 J2/QDF

Calculation data

Basic dynamic load rating, C	103,000 kN 23155,430 lbf
Basic static load rating, Co	128,000 kN 28775,680 lbf
Fatigue load limit, Pu	14,900 kN 3349,669 lbf
Reference speed	4600 r/min 4600 r/min
Limiting speed	8800 r/min 8800 r/min

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