NSK 6988 Bearing
NSK 6988 Bearing , NSK bearing , NSK 6988 life cycle , NSK bearings life cycle
d - 440 mm
D - 600 mm
B - 74 mm
C - 74 mm
r min. - 4 mm
da min. - 475 mm
Da max. - 572 mm
ra max. - 3 mm
Weight - 60,2 Kg
Basic dynamic load rating (C) - 395 kN
Basic static load rating (C0) - 680 kN
Calculation factor (f0) - 16,6
Size:440 mm * 600 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-04-20
2012-01-04
2012-09-26
2013-06-22
2014-03-21
2014-12-26
2015-10-08
2016-07-22
2017-05-12
2018-03-07
2019-01-14
2019-11-26
2020-10-10
2021-09-03
2022-08-04
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