NUTR 25 bearing
Bearing Designation
Without Seal :NUTR 25
Outer Diameter （mm） :52
Boundary Dimensions（mm）
d :25
D :52
B :25
C :24
d1 :31
rs min :1
ris(min) :0.3
Basic Load Ratings(N)
C :43500
Co :60000
Cw :29000
Cow :37500
Fr perm :17300
For perm :34500
Limiting Speed :3400
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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