SKF NNU 4934 B/SPW33 Bearing
d - 170 mm
D - 230 mm
B - 60 mm
C - 60 mm
b - 5.5 mm
r1 min. - 2 mm
r2 min. - 2 mm
r3 min. - 2 mm
r4 min. - 2 mm
D1 - 210.9 mm
F - 188.5 mm
K - 3 mm
da min. - 180 mm
da max - 186 mm
Da max. - 220 mm
db min - 192 mm
ra max. - 2 mm
S - 2 mm
dh - 189.8 mm
Weight - 6.95 Kg
Basic dynamic load rating (C) - 336 kN
Basic static load rating (C0) - 695 kN
(Grease) Lubrication Speed - 3 400 r/min
(Oil) Lubrication Speed - 3 800 r/min
Fatigue load limit (Pu) - 73.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2010-09-07
2011-04-12
2011-11-24
2012-07-18
2013-03-23
2013-12-12
2014-09-17
2015-07-02
2016-04-24
2017-02-26
2018-01-08
2018-12-05
2019-11-11
2020-10-19
2021-10-10
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