NTN 7303DB Bearing
NTN 7303DB Bearing , NTN bearing , NTN 7303DB for sale , NTN bearings Shop
d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 16 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 28 mm
da min. - 22,5 mm
ra max. - 1 mm
Db max - 42,5 mm
Weight - 0,214 Kg
Basic dynamic load rating (C) - 25,9 kN
Basic static load rating (C0) - 17,3 kN
(Grease) Lubrication Speed - 14 000 r/min
(Oil) Lubrication Speed - 19 000 r/min
Size:17 mm * 47 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-30
2011-10-15
2012-07-04
2013-03-30
2013-12-25
2014-09-29
2015-07-09
2016-04-22
2017-02-08
2017-12-04
2018-10-08
2019-08-19
2020-07-02
2021-05-24
2022-04-22
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