Thrust ball bearings, double direction

Tolerances: table 1
Seat tolerances for standard conditions
Tolerances and resultant fits

Calculation

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52406

Dimensions
d 20mm
D 70mm
H 52mm
D132mm
B 12mm
r1,2min.1mm
r3,4min.0.6mm
Abutment dimensions
da 30mm
Damax.46mm
ramax.1mm
rbmax.0.6mm
Calculation data
Basic dynamic load ratingC 70.2kN
Basic static load ratingC0 122kN
Fatigue load limitPu 4.5kN
Reference speed  2200r/min
Limiting speed  3200r/min
Minimum load factorA 0.097 
Mass
Mass bearing (including seat washer where applicable)  1kg

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