NTN 7215DF Bearing
NTN 7215DF Bearing , NTN bearing , NTN 7215DF dimensions , NTN bearings shop
d - 75 mm
D - 130 mm
B - 25 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 42,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 50 mm
Da max. - 121,5 mm
db min - 80,5 mm
ra max. - 1,5 mm
Weight - 2,34 Kg
Basic dynamic load rating (C) - 128 kN
Basic static load rating (C0) - 137 kN
(Grease) Lubrication Speed - 4 200 r/min
(Oil) Lubrication Speed - 5 600 r/min
Size:75 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-01
2011-10-17
2012-07-06
2013-03-31
2013-12-27
2014-10-01
2015-07-11
2016-04-24
2017-02-10
2017-12-05
2018-10-10
2019-08-21
2020-07-04
2021-05-26
2022-04-24
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