NACHI RB4940 Bearing
NACHI RB4940 Bearing , NACHI bearing , NACHI RB4940 Purchaser , NACHI bearings low friction
d - 200 mm
D - 280 mm
B - 80 mm
C - 80 mm
d1 - 231.5 mm
r min. - 2.1 mm
D1 - 251 mm
da min. - 211 mm
Da max. - 269 mm
ra max. - 2 mm
Weight - 15.7 Kg
Basic dynamic load rating (C) - 665 kN
Basic static load rating (C0) - 1500 kN
(Grease) Lubrication Speed - 500 r/min
(Oil) Lubrication Speed - 1000 r/min
Size:200 mm * 280 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-03-06
2011-11-19
2012-08-09
2013-05-04
2014-01-31
2014-11-06
2015-08-18
2016-05-31
2017-03-20
2018-01-13
2018-11-19
2019-09-30
2020-08-14
2021-07-07
2022-06-03
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