Bearings
31307 J2/Q SKF Tapered roller bearings

TYPE: Roller bearings, Tapered, Single row, Metric (SKF)
Bearing 31307 J2/Q SKF

Dimensions, mm
d
35,000
D
80,000
B
21,000
T
22,750
C
15,000

Weight, kg

 0,520

Manufacturer:

 SKF

Calculation data

Basic dynamic load rating, C
61,600 kN
Basic static load rating, Co
67,000 kN
Fatigue load limit, Pu
7,800 kN
Reference speed
6000 r/min
Limiting speed
8500 r/min
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