NTN 7011DT Bearing
NTN 7011DT Bearing , NTN bearing , NTN 7011DT life cycle , NTN bearings Tradesman
d - 55 mm
D - 90 mm
B - 18 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 30 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 36 mm
da min. - 62 mm
Da max. - 83 mm
db min - 62 mm
ra max. - 1 mm
Db max - 85,5 mm
Weight - 0,894 Kg
Basic dynamic load rating (C) - 50,5 kN
Basic static load rating (C0) - 52,5 kN
(Grease) Lubrication Speed - 6 300 r/min
(Oil) Lubrication Speed - 8 400 r/min
Size:55 mm * 90 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-19
2011-07-03
2012-03-19
2012-12-11
2013-09-07
2014-06-08
2015-03-17
2015-12-28
2016-10-14
2017-08-05
2018-06-03
2019-04-14
2020-02-24
2021-01-10
2021-12-08
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