NSK 55BNR19X Bearing
NSK 55BNR19X Bearing , NSK bearing , NSK 55BNR19X Shopkeeper , NSK bearings custom
d - 55 mm
D - 80 mm
B - 13 mm
C - 13 mm
Angle (α) - 18 °
a - 17,5 mm
b - 0,5 mm
r min. - 1 mm
r1 min. - 0,6 mm
A - 63,5 mm
da min. - 61 mm
Da max. - 74 mm
ra max. - 1 mm
Weight - 0,158 Kg
Basic dynamic load rating (C) - 14,4 kN
Basic static load rating (C0) - 11,4 kN
(Grease) Lubrication Speed - 31200 r/min
(Oil) Lubrication Speed - 48900 r/min
Size:55 mm * 80 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-28
2011-10-13
2012-07-02
2013-03-28
2013-12-23
2014-09-27
2015-07-07
2016-04-20
2017-02-06
2017-12-01
2018-10-06
2019-08-17
2020-06-30
2021-05-22
2022-04-20
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