NSK 68450/68709 Bearing
NSK 68450/68709 Bearing , NSK bearing , NSK 68450/68709 equipment , NSK bearings original
d - 114,3 mm
D - 180 mm
T - 34,925 mm
B - 31,75 mm
C - 25,4 mm
ra1 max. - 0,8 mm
a - 40 mm
r min. - 3,5 mm
r1 min. - 0,8 mm
Da - 165 mm
db - 123 mm
ra max. - 3,5 mm
da - 130 mm
Db - 172 mm
Weight - 2,95 Kg
Basic dynamic load rating (C) - 174 kN
Basic static load rating (C0) - 254 kN
(Grease) Lubrication Speed - 1800 r/min
(Oil) Lubrication Speed - 2400 r/min
Calculation factor (e) - 0,5
Calculation factor (Y0) - 0,66
Calculation factor (Y1) - 1,2
Size:114,3 mm * 180 mm * 34,925 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-18
2011-10-03
2012-06-22
2013-03-17
2013-12-12
2014-09-16
2015-06-26
2016-04-09
2017-01-25
2017-11-20
2018-09-23
2019-08-04
2020-06-17
2021-05-09
2022-04-06
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