NSK N234 Bearing
d - 170 mm
D - 310 mm
Ew - 272 mm
B - 52 mm
C - 52 mm
r min. - 4 mm
r1 min. - 4 mm
da min. - 186 mm
ra max. - 3 mm
rb max. - 3 mm
Weight - 17.4 Kg
Basic dynamic load rating (C) - 475 kN
Basic static load rating (C0) - 635 kN
(Grease) Lubrication Speed - 2 000 r/min
(Oil) Lubrication Speed - 2 400 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-13
2011-05-18
2012-01-01
2012-08-28
2013-05-09
2014-01-27
2014-11-03
2015-08-23
2016-06-12
2017-04-18
2018-03-03
2019-01-30
2020-01-06
2020-12-22
2021-12-04
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