SKF QJ 215 N2MA Bearing
d - 75 mm
D - 130 mm
B - 25 mm
d1 - - 88.5 mm
D1 - - 112 mm
a - 72 mm
h - 6.5 mm
b - 6.5 mm
r0 - 0.5 mm
r1.2 - min. - 1.5 mm
da - min. - 84 mm
Da - max. - 121 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 125 kN
Basic static load rating - C0 - 132 kN
Fatigue load limit - Pu - 5.6 kN
Reference speed - 6300 r/min
Limiting speed - 8500 r/min
Calculation factor - ka - 1
Calculation factor - e - 0.95
Calculation factor - X - 0.6
Calculation factor - Y0 - 0.58
Calculation factor - Y1 - 0.66
Calculation factor - Y2 - 1.07
Mass bearing - 1.45 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-10
2011-10-21
2012-06-13
2013-02-14
2013-11-04
2014-08-04
2015-05-21
2016-03-13
2017-01-12
2017-11-20
2018-10-13
2019-09-20
2020-08-31
2021-08-15
2022-08-03
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