RNA69/28 bearing
Bearing Designation
Without IR :RNA69/28
Weight :125
With IR :-
Shaft Diameter（mm） :-
Weight(Kg) :28
Boundary Dimensions(mm)
d :-
Fw :32
D :45
C :-
B :30
Basic Load Rating(N)
Dynamic :39500
Static :61300
Limiting Speed(rpm)
Oil :13000
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.
OFFICE SUITE 29A, 3/F, 23 WHARF STREET LONDON ENGLAND SE8 3GG United Kingdom
Copyright ©1998-2024 Stark Bearings Investment Group Limited All Rights By