1,5 mm x 4 mm x 1,2 mm NSK F681X Deep groove ball bearings

What is F681X bearing cross reference?

Brand Name:NSK
Model Number:F681X
Specific static load factor K0:200 N/mm²
Tolerance housing:H7
Specific dynamic load factor K:140 N/mm²
Coefficient of friction µ min.:0.03
d:200 mm
B:200 mm
Effective load carrying cross section A:28000 mm²
Mass bushing:2.47 kg

Product Details

Specific static load factor K0200 N/mm²
Tolerance housingH7
Specific dynamic load factor K140 N/mm²
Coefficient of friction µ min.0.03
d200 mm
B200 mm
Effective load carrying cross section A28000 mm²
Mass bushing2.47 kg
D220 mm
Permissible sliding velocity v max.0.5 m/s
Size (mm)1,5 mm x 4 mm x 1,2 mm
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86-02-5874125
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