Bearings
31306 J2/Q SKF Tapered roller bearings

TYPE: Roller bearings, Tapered, Single row, Metric (SKF)
Bearing 31306 J2/Q SKF

Dimensions, mm
d
30,000
D
72,000
B
19,000
T
20,750
C
14,000

Weight, kg

 0,390

Manufacturer:

 SKF

Calculation data

Basic dynamic load rating, C
47,300 kN
Basic static load rating, Co
50,000 kN
Fatigue load limit, Pu
5,700 kN
Reference speed
6700 r/min
Limiting speed
9500 r/min
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