L879946/L879910 bearing
Bearing NO. :L879946/L879910
Boundary dimensions(mm)
d :609.397
D :762
T :95.25
B :92.075
C :71.438
r 1.2min :6.4
r 3.4min :6.4
Basic load ratings(kN)
Cr :1700
Cor :4510
Limiting speed(rpm)
Grease :340
Oil :450
Application point
a :153
Abutment and fillet dimensions(mm)
da max :635
db min :640
Da max :720
Db min :740
ra max :6.4
rb max :6.4
Value
e :0.49
Y :1.23
Y0 :0.67
Weight (kg)
Refer :91.4
Tapered roller bearings are made of inner races called cones and outer races call cups. They are called tapered roller bearings because the cone assembly is narrower in one end and the races are built with one side narrower as well to match the rollers. This bearing construction is ideal for environments where high speed and heavy loads occur, and a low friction is needed. Tapered roller bearings are widely used in applications like automotive, rail, gearboxes, agriculture, machine tools, construction and more.
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