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D/W R133-2ZS/Deep groove ball bearing/

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Product model D/W R133-2ZS
d 2.38 mm
D 4.762 mm
B 2.38 mm
Limiting speed 95000 r/min
d1 ≈3 mm
d2 ≈3 mm
D2 ≈4.2 mm
Chamfer size (r1,2) min.0.1 mm
da min.2.9 mm
Da max.4.3 mm
ra max.0.1 mm
pu 0.001 kN
Reference speed 190 000 r/min
kr 0.02
f0 6.9
Radial runout National Standard
Dimensional tolerance National Standard