NTN 7208DF Bearing
NTN 7208DF Bearing , NTN bearing , NTN 7208DF introduced , NTN bearings Applications
d - 40 mm
D - 80 mm
B - 18 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 26,5 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 36 mm
Da max. - 73 mm
db min - 44,5 mm
ra max. - 1 mm
Weight - 0,71 Kg
Basic dynamic load rating (C) - 57,5 kN
Basic static load rating (C0) - 50,5 kN
(Grease) Lubrication Speed - 7 700 r/min
(Oil) Lubrication Speed - 10 000 r/min
Size:40 mm * 80 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-22
2011-07-07
2012-03-23
2012-12-15
2013-09-11
2014-06-12
2015-03-21
2016-01-01
2016-10-18
2017-08-10
2018-06-07
2019-04-19
2020-02-29
2021-01-15
2021-12-13
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