NTN 22312BK Bearing
NTN 22312BK Bearing , NTN bearing , NTN 22312BK equipment , NTN bearings request
d - 60 mm
D - 130 mm
B - 46 mm
C - 46 mm
r min. - 2,1 mm
da min. - 72 mm
Da max. - 118 mm
ra max. - 2 mm
Weight - 2,83 Kg
Basic dynamic load rating (C) - 238 kN
Basic static load rating (C0) - 273 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 000 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 1,59
Calculation factor (Y1) - 1,62
Calculation factor (Y2) - 2,42
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-20
2011-12-04
2012-08-24
2013-05-20
2014-02-16
2014-11-22
2015-09-03
2016-06-17
2017-04-06
2018-01-30
2018-12-07
2019-10-18
2020-09-02
2021-07-26
2022-06-23
Request for inquiry
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