HM220149/HM220110 bearing
Bearing NO. :HM220149/HM220110
Boundary dimensions(mm)
d :99.975
D :156.975
T :42
B :42
C :34
r 1.2min :7.9
r 3.4min :3.6
Basic load ratings(kN)
Cr :245
Cor :396
Limiting speed(rpm)
Grease :2200
Oil :3200
Application point
a :32.4
Abutment and fillet dimensions(mm)
da max :112
db min :120
Da max :143
Db min :150
ra max :7.9
rb max :3.6
Value
e :0.33
Y :1.8
Y0 :0.99
Weight (kg)
Refer :2.9
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