NSK HR30308C Bearing
NSK HR30308C Bearing , NSK bearing , NSK HR30308C introduced , NSK bearings Agent
d - 40 mm
D - 90 mm
T - 25,25 mm
B - 23 mm
C - 18 mm
a - 22,7 mm
r min. - 2 mm
r1 min. - 1,5 mm
da min. - 52 mm
Da min - 72 mm
Da max. - 81 mm
db max. - 50 mm
Db min. - 84 mm
ra max. - 2 mm
rb max. - 1,5 mm
Weight - 0,735 Kg
Basic dynamic load rating (C) - 84,5 kN
Basic static load rating (C0) - 93,5 kN
(Grease) Lubrication Speed - 4300 r/min
(Oil) Lubrication Speed - 5600 r/min
Calculation factor (e) - 0,53
Calculation factor (Y0) - 0,62
Calculation factor (Y1) - 1,1
Size:40 mm * 90 mm * 25,25 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-24
2011-10-09
2012-06-28
2013-03-23
2013-12-18
2014-09-22
2015-07-02
2016-04-15
2017-02-01
2017-11-27
2018-09-30
2019-08-12
2020-06-23
2021-05-16
2022-04-14
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