NTN 7930DT Bearing
NTN 7930DT Bearing , NTN bearing , NTN 7930DT introduced , NTN bearings price
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 min. - 160 mm
Da max. - 200 mm
ra max. - 2 mm
Db max - 204,5 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
2011-04-15
2011-12-30
2012-09-20
2013-06-16
2014-03-16
2014-12-20
2015-10-02
2016-07-17
2017-05-07
2018-03-01
2019-01-08
2019-11-19
2020-10-03
2021-08-28
2022-07-28
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