NACHI 7230DB Bearing
d - 150 mm
D - 270 mm
B - 45 mm
C - 45 mm
Angle (α) - 30 °
a - 38.1 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 90 mm
da min. - 157 mm
Da max. - 263 mm
ra max. - 1 mm
Weight - 11.0 Kg
Basic dynamic load rating (C) - 405 kN
Basic static load rating (C0) - 560 kN
(Grease) Lubrication Speed - 1600 r/min
(Oil) Lubrication Speed - 2200 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-09-02
2011-04-06
2011-11-19
2012-07-13
2013-03-17
2013-12-07
2014-09-12
2015-06-26
2016-04-19
2017-02-20
2017-12-30
2018-11-27
2019-11-03
2020-10-13
2021-10-01
Request for inquiry
Name and email are required!!!