NATV 50 bearing
Bearing Designation
Without Seal :NATV 50
With Seal :NATV 50 PP
Outer Diameter （mm） :90
Bearing Designation
Without Seal :NATV 50
With Seal :NATV 50 PP
Boundary Dimensions（mm）
D :50
d :90
B :32
C :30
E :1.1
rs min :76
Basic Load Ratings(N)
C :72000
Co :191000
Cw :40500
Cow :93000
Limiting Speed :1000
Needle roller bearing is a special type roller bearing which uses long, thin cylindrical rollers resembling needles. Compared to ball bearings and ordinary roller bearings, needle bearings have a greater surface area in contact with the races, so they can support a great load. They are widely used in automobile components such as rocker arm pivots, pumps, compressors and transmissions.
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