NSK 42687/42620 Bearing
NSK 42687/42620 Bearing , NSK bearing , NSK 42687/42620 Applications , NSK bearings Agency
d - 76,2 mm
D - 127 mm
T - 30,162 mm
B - 31 mm
C - 22,225 mm
ra1 max. - 3,3 mm
a - 27,3 mm
r min. - 3,5 mm
r1 min. - 3,3 mm
Da - 114 mm
db - 84 mm
ra max. - 3,5 mm
da - 90 mm
Db - 121 mm
Weight - 1,468 Kg
Basic dynamic load rating (C) - 134 kN
Basic static load rating (C0) - 195 kN
(Grease) Lubrication Speed - 2800 r/min
(Oil) Lubrication Speed - 3800 r/min
Calculation factor (e) - 0,42
Calculation factor (Y0) - 0,79
Calculation factor (Y1) - 1,4
Size:76,2 mm * 127 mm * 30,162 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-04
2011-09-19
2012-06-07
2013-03-02
2013-11-28
2014-09-01
2015-06-11
2016-03-24
2017-01-10
2017-11-02
2018-09-06
2019-07-17
2020-05-31
2021-04-20
2022-03-19
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