NTN 7022DF Bearing
NTN 7022DF Bearing , NTN bearing , NTN 7022DF Shopkeeper , NTN bearings Demand
d - 110 mm
D - 170 mm
B - 28 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 54,5 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 56 mm
Da max. - 160 mm
db min - 120 mm
ra max. - 2 mm
Weight - 4,6 Kg
Basic dynamic load rating (C) - 149 kN
Basic static load rating (C0) - 186 kN
(Grease) Lubrication Speed - 3 100 r/min
(Oil) Lubrication Speed - 4 200 r/min
Size:110 mm * 170 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-08-31
2011-05-15
2012-01-29
2012-10-21
2013-07-17
2014-04-15
2015-01-22
2015-11-04
2016-08-19
2017-06-10
2018-04-06
2019-02-13
2019-12-26
2020-11-09
2021-10-06
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