NTN 7008DB Bearing
NTN 7008DB Bearing , NTN bearing , NTN 7008DB Retailer , NTN bearings Agent
d - 40 mm
D - 68 mm
B - 15 mm
C - 15 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 23 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 30 mm
da min. - 45,5 mm
ra max. - 1 mm
Db max - 63,5 mm
Weight - 0,444 Kg
Basic dynamic load rating (C) - 30,5 kN
Basic static load rating (C0) - 29,2 kN
(Grease) Lubrication Speed - 8 300 r/min
(Oil) Lubrication Speed - 11 000 r/min
Size:40 mm * 68 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-11
2011-10-27
2012-07-16
2013-04-11
2014-01-07
2014-10-12
2015-07-22
2016-05-05
2017-02-21
2017-12-17
2018-10-22
2019-09-02
2020-07-16
2021-06-08
2022-05-07
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