NSK BL311Z Bearing
NSK BL311Z Bearing , NSK bearing , NSK BL311Z Trader , NSK bearings Applications
d - 55 mm
D - 120 mm
B - 29 mm
C - 29 mm
r min. - 2 mm
da min. - 64 mm
da max - 72,5 mm
Da max. - 111 mm
ra max. - 2 mm
Weight - 1,49 Kg
Basic dynamic load rating (C) - 75 kN
Basic static load rating (C0) - 61,5 kN
(Grease) Lubrication Speed - 5 600 r/min
(Oil) Lubrication Speed - 6 700 r/min
Size:55 mm * 120 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-11-30
2011-08-15
2012-05-02
2013-01-24
2013-10-21
2014-07-24
2015-05-03
2016-02-14
2016-12-01
2017-09-23
2018-07-25
2019-06-04
2020-04-17
2021-03-05
2022-02-01
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