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NUTR Series

NUTR  45 100 bearing

  • NUTR Series
  • NUTR Series
Bearing Designation
Without Seal :NUTR  45 100
Outer Diameter (mm) :100
Boundary Dimensions(mm)
d :45
D :100
B :32
C :30
d1 :55
rs min :1.1
ris(min) :0.6
Basic Load Ratings(N)
C :95000
Co :147000
Cw :72000
Cow :10800
Fr perm :106000
For perm :108000
Limiting Speed :1400

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.