Bearings
W 638/2-2Z SKF Deep groove ball bearings

Bearing W 638/2-2Z SKF

Dimensions, mm
d
2,000
D
5,000
B
2,300

Weight, kg

 0.00018

Manufacturer:

 SKF

Interchange:
ABC S682 2Z
ISC 682hZZS
NMB SSL-520ZZ
NTN FW682ZZA

Calculation data

Basic dynamic load rating, C
0,156 kN
Basic static load rating, Co
0,048 kN
Fatigue load limit, Pu
0,002 kN
Reference speed
190000 r/min
Limiting speed
95000 r/min
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