NTN RNAO-55×72×40ZW Bearing
NTN RNAO-55×72×40ZW Bearing , NTN bearing , NTN RNAO-55×72×40ZW origin , NTN bearings available
Fw - 55 mm
D - 72 mm
E - 63 mm
C - 40 mm
r min. - 0,6 mm
Da max. - 68 mm
db - 62,4 mm
ra max. - 0,6 mm
Db - 55,8 mm
Weight - 0,425 Kg
Basic dynamic load rating (C) - 66,5 kN
Basic static load rating (C0) - 140 kN
(Grease) Lubrication Speed - 4 800 r/min
(Oil) Lubrication Speed - 7 500 r/min
Size: * 72 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-18
2011-05-01
2012-01-15
2012-10-08
2013-07-03
2014-04-01
2015-01-07
2015-10-20
2016-08-03
2017-05-25
2018-03-21
2019-01-28
2019-12-10
2020-10-23
2021-09-18
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