Bearings
30220 J2/DF SKF Tapered roller bearings

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

Metric Imperial Dimensions, mmin d 100,000 4,082 D 180,000 7,347 B 68,000 2,776 T 74,000 3,020 Weight, kg 7,600 Manufacturer: SKF Designation system - SKF

Calculation data

Basic dynamic load rating, C	418,000 kN 93970,580 lbf
Basic static load rating, Co	640,000 kN 143878,400 lbf
Fatigue load limit, Pu	72,000 kN 16186,320 lbf
Reference speed	2200 r/min 2200 r/min
Limiting speed	3600 r/min 3600 r/min

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