NSK 30264 Bearing
d - 320 mm
D - 580 mm
T - 104 mm
B - 92 mm
C - 75 mm
a - 113.7 mm
r min. - 6 mm
r1 min. - 5 mm
da min. - 353 mm
Da min - 503 mm
Da max. - 558 mm
db max. - 381 mm
Db min. - 533 mm
ra max. - 5 mm
rb max. - 4 mm
Weight - 99.3 Kg
Basic dynamic load rating (C) - 1640 kN
Basic static load rating (C0) - 2420 kN
(Grease) Lubrication Speed - 530 r/min
(Oil) Lubrication Speed - 750 r/min
Calculation factor (e) - 0.44
Calculation factor (Y0) - 0.74
Calculation factor (Y1) - 1.4
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-03-11
2011-10-21
2012-06-13
2013-02-15
2013-11-04
2014-08-05
2015-05-21
2016-03-14
2017-01-12
2017-11-21
2018-10-14
2019-09-21
2020-09-01
2021-08-16
2022-08-04
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