NACHI 7038DB Bearing
NACHI 7038DB Bearing , NACHI bearing , NACHI 7038DB equipment , NACHI bearings online
d - 190 mm
D - 290 mm
B - 46 mm
C - 46 mm
Angle (α) - 30 °
a - 46.3 mm
r min. - 2.1 mm
r1 min. - 1.1 mm
2B - 92 mm
da min. - 199 mm
Da max. - 284 mm
ra max. - 1 mm
Weight - 10.7 Kg
Basic dynamic load rating (C) - 355 kN
Basic static load rating (C0) - 555 kN
(Grease) Lubrication Speed - 1400 r/min
(Oil) Lubrication Speed - 1900 r/min
Size:190 mm * 290 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-01-08
2011-09-23
2012-06-11
2013-03-06
2013-12-01
2014-09-05
2015-06-14
2016-03-27
2017-01-13
2017-11-06
2018-09-10
2019-07-21
2020-06-04
2021-04-25
2022-03-24
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