NTN 7201B Bearing
NTN 7201B Bearing , NTN bearing , NTN 7201B Shopkeeper , NTN bearings life cycle
d - 12 mm
D - 32 mm
B - 10 mm
C - 10 mm
Angle (α) - 40 °
a - 14 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
da min. - 16,5 mm
db min - 14,5 mm
ra max. - 0,6 mm
Weight - 0,036 Kg
Basic dynamic load rating (C) - 7 kN
Basic static load rating (C0) - 3,65 kN
(Grease) Lubrication Speed - 21 000 r/min
(Oil) Lubrication Speed - 28 000 r/min
Size:12 mm * 32 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-14
2011-06-29
2012-03-15
2012-12-06
2013-09-02
2014-06-04
2015-03-12
2015-12-24
2016-10-09
2017-08-01
2018-05-29
2019-04-09
2020-02-19
2021-01-05
2021-12-03
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