NSK HR30309DJ Bearing
d - 45 mm
D - 100 mm
T - 27.25 mm
B - 25 mm
C - 18 mm
a - 31.5 mm
r min. - 2 mm
r1 min. - 1.5 mm
da min. - 61 mm
Da min - 79 mm
Da max. - 91 mm
db max. - 57 mm
Db min. - 96 mm
ra max. - 2 mm
rb max. - 1.5 mm
Weight - 0.957 Kg
Basic dynamic load rating (C) - 95.5 kN
Basic static load rating (C0) - 109 kN
(Grease) Lubrication Speed - 3400 r/min
(Oil) Lubrication Speed - 4800 r/min
Calculation factor (e) - 0.83
Calculation factor (Y0) - 0.4
Calculation factor (Y1) - 0.73
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-30
2011-07-08
2012-02-23
2012-10-24
2013-07-06
2014-03-30
2015-01-07
2015-10-26
2016-08-22
2017-06-25
2018-05-14
2019-04-18
2020-03-19
2021-03-10
2022-02-22
Request for inquiry
Name and email are required!!!