NTN 7930DF Bearing
NTN 7930DF Bearing , NTN bearing , NTN 7930DF genuine , NTN bearings Dealer
d - 150 mm
D - 210 mm
B - 28 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 66 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 56 mm
Da max. - 200 mm
ra max. - 2 mm
Weight - 5,92 Kg
Basic dynamic load rating (C) - 158 kN
Basic static load rating (C0) - 234 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 300 r/min
Size:150 mm * 210 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-21
2011-06-05
2012-02-20
2012-11-13
2013-08-09
2014-05-09
2015-02-15
2015-11-28
2016-09-13
2017-07-05
2018-05-01
2019-03-12
2020-01-22
2020-12-07
2021-11-02
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