NTN 7908DT Bearing
NTN 7908DT Bearing , NTN bearing , NTN 7908DT shop , NTN bearings introduced
d - 40 mm
D - 62 mm
B - 12 mm
ra1 max. - 0,3 mm
Angle (α) - 25 °
a - 20,5 mm
r min. - 0,6 mm
r1 min. - 0,3 mm
2B - 24 mm
da min. - 44,5 mm
Da max. - 57,5 mm
db min - 44,5 mm
ra max. - 0,6 mm
Db max - 59,5 mm
Weight - 0,26 Kg
Basic dynamic load rating (C) - 20,6 kN
Basic static load rating (C0) - 20,4 kN
(Grease) Lubrication Speed - 9 000 r/min
(Oil) Lubrication Speed - 12 000 r/min
Size:40 mm * 62 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-16
2011-12-31
2012-09-21
2013-06-17
2014-03-17
2014-12-21
2015-10-03
2016-07-18
2017-05-08
2018-03-02
2019-01-09
2019-11-21
2020-10-04
2021-08-29
2022-07-29
Request for inquiry
Name and email are required!!!