NSK 7930C Bearing
d - 150 mm
D - 210 mm
B - 28 mm
C - 28 mm
a - 38.1 mm
r min. - 2 mm
r1 min. - 1 mm
da min. - 160 mm
Da max. - 200 mm
ra max. - 2 mm
Weight - 2.96 Kg
Basic dynamic load rating (C) - 102 kN
Basic static load rating (C0) - 122 kN
(Grease) Lubrication Speed - 4 300 r/min
(Oil) Lubrication Speed - 6 000 r/min
Calculation factor (f0) - 16.6
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-10
2011-05-16
2011-12-29
2012-08-25
2013-05-06
2014-01-24
2014-10-30
2015-08-20
2016-06-09
2017-04-15
2018-02-27
2019-01-28
2020-01-03
2020-12-18
2021-11-30
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