KOYO 2875/2820 Bearing
KOYO 2875/2820 Bearing , KOYO bearing , KOYO 2875/2820 quotaiton , KOYO bearings precision angular
d - 31.75 mm
D - 73,025 mm
T - 22,225 mm
B - 22,225 mm
C - 17,462 mm
a - 17,1 mm
r min. - 3,6 mm
r2 min. - 3,2 mm
da min. - 45,5 mm
Da - 62 mm
db min - 39,5 mm
ra max. - 3,6 mm
rb max. - 3,2 mm
Db - 68 mm
Weight - 0,451 Kg
Basic dynamic load rating (C) - 55 kN
Basic static load rating (C0) - 65,7 kN
(Grease) Lubrication Speed - 5600 r/min
(Oil) Lubrication Speed - 7400 r/min
Calculation factor (e) - 0,45
Calculation factor (Y0) - 0,73
Calculation factor (Y1) - 1,32
Size:31.75 mm * 73,025 mm * 22,225 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-02-11
2011-10-27
2012-07-17
2013-04-11
2014-01-07
2014-10-12
2015-07-22
2016-05-05
2017-02-22
2017-12-18
2018-10-22
2019-09-03
2020-07-16
2021-06-08
2022-05-07
Request for inquiry
Name and email are required!!!
