NSK 51220 Bearing
d - 100 mm
D - 150 mm
T - 38 mm
d1 - 150 mm
r min. - 1.1 mm
D1 - 103 mm
da min. - 130 mm
Da max. - 120 mm
ra max. - 1 mm
Weight - 2.25 Kg
Basic dynamic load rating (C) - 135 kN
Basic static load rating (C0) - 375 kN
(Grease) Lubrication Speed - 1300 r/min
(Oil) Lubrication Speed - 2000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-26
2011-05-31
2012-01-15
2012-09-12
2013-05-25
2014-02-13
2014-11-20
2015-09-09
2016-07-02
2017-05-06
2018-03-23
2019-02-22
2020-01-25
2021-01-10
2021-12-26
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