NTN 7211BDB Bearing
NTN 7211BDB Bearing , NTN bearing , NTN 7211BDB Bidder , NTN bearings request
d - 55 mm
D - 100 mm
B - 21 mm
C - 21 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 43 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 42 mm
da min. - 63,5 mm
ra max. - 1,5 mm
Db max - 94,5 mm
Weight - 1,224 Kg
Basic dynamic load rating (C) - 75 kN
Basic static load rating (C0) - 72 kN
(Grease) Lubrication Speed - 5 000 r/min
(Oil) Lubrication Speed - 6 600 r/min
Size:55 mm * 100 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-21
2011-08-06
2012-04-23
2013-01-15
2013-10-12
2014-07-14
2015-04-23
2016-02-04
2016-11-21
2017-09-12
2018-07-14
2019-05-24
2020-04-06
2021-02-22
2022-01-21
Request for inquiry
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