NSK 6920NR Bearing
NSK 6920NR Bearing , NSK bearing , NSK 6920NR Distributor , NSK bearings sale
d - 100 mm
D - 140 mm
B - 20 mm
C - 20 mm
rn - 0,5 mm
a - 3,3 mm
b - 1,9 mm
f - 1,7 mm
r min. - 1,1 mm
r0 max. - 0,6 mm
D1 - 137,6 mm
D2 - 145,7 mm
da min. - 106,5 mm
da max - 111 mm
Da max. - 133,5 mm
ra max. - 1 mm
Weight - 0,828 Kg
Basic dynamic load rating (C) - 43 kN
Basic static load rating (C0) - 42 kN
(Grease) Lubrication Speed - 4 500 r/min
(Oil) Lubrication Speed - 5 300 r/min
Calculation factor (f0) - 16,4
Size:100 mm * 140 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-10-11
2011-06-26
2012-03-12
2012-12-03
2013-08-30
2014-05-31
2015-03-08
2015-12-20
2016-10-05
2017-07-28
2018-05-25
2019-04-05
2020-02-15
2021-01-01
2021-11-29
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