NTN 7219DT Bearing
NTN 7219DT Bearing , NTN bearing , NTN 7219DT description , NTN bearings Retailer
d - 95 mm
D - 170 mm
B - 32 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 54,5 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 64 mm
da min. - 107 mm
Da max. - 158 mm
db min - 102 mm
ra max. - 2 mm
Db max - 163 mm
Weight - 5,34 Kg
Basic dynamic load rating (C) - 217 kN
Basic static load rating (C0) - 236 kN
(Grease) Lubrication Speed - 3 300 r/min
(Oil) Lubrication Speed - 4 400 r/min
Size:95 mm * 170 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-20
2011-08-04
2012-04-22
2013-01-14
2013-10-11
2014-07-13
2015-04-21
2016-02-02
2016-11-19
2017-09-11
2018-07-13
2019-05-22
2020-04-04
2021-02-20
2022-01-19
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