What are you looking for?

BK Series

BK3038 bearing

  • BK Series
  • BK Series
Bearing Designation
Current Code :BK3038
Original Code :
Shaft Diameter(mm) :30
Weight(Kg) :82.5
Boundary Dimensions(mm)
Fw :30
D :37
C :38
Basic Load Rating(N)
Dynamic :32500
Static :74000
Limiting Speed(rpm)
Oil :8100

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.