NSK 32980 Bearing
d - 400 mm
D - 540 mm
T - 87 mm
B - 82 mm
C - 71 mm
a - 100.8 mm
r min. - 5 mm
r1 min. - 4 mm
da min. - 427 mm
Da min - 499 mm
Da max. - 522 mm
db max. - 428 mm
Db min. - 524 mm
ra max. - 4 mm
rb max. - 3 mm
Weight - 52.7 Kg
Basic dynamic load rating (C) - 1250 kN
Basic static load rating (C0) - 2700 kN
(Grease) Lubrication Speed - 530 r/min
(Oil) Lubrication Speed - 710 r/min
Calculation factor (e) - 0.4
Calculation factor (Y0) - 0.82
Calculation factor (Y1) - 1.5
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2010-08-18
2011-03-21
2011-11-02
2012-06-25
2013-02-27
2013-11-18
2014-08-21
2015-06-06
2016-03-27
2017-01-29
2017-12-08
2018-11-02
2019-10-11
2020-09-20
2021-09-04
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