NTN 7304DF Bearing
NTN 7304DF Bearing , NTN bearing , NTN 7304DF Distribute , NTN bearings for sale
d - 20 mm
D - 52 mm
B - 15 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 18 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 30 mm
Da max. - 45 mm
db min - 24,5 mm
ra max. - 1 mm
Weight - 0,276 Kg
Basic dynamic load rating (C) - 30,5 kN
Basic static load rating (C0) - 20,8 kN
(Grease) Lubrication Speed - 12 000 r/min
(Oil) Lubrication Speed - 17 000 r/min
Size:20 mm * 52 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-09-08
2011-05-23
2012-02-06
2012-10-30
2013-07-25
2014-04-24
2015-01-31
2015-11-13
2016-08-28
2017-06-19
2018-04-15
2019-02-23
2020-01-05
2020-11-19
2021-10-17
Request for inquiry
Name and email are required!!!