SKF 618/670 TN Bearing
d - 670 mm
D - 820 mm
B - 69 mm
d1 - - 718.3 mm
D1 - - 771.25 mm
r1.2 - min. - 4 mm
da - min. - 685 mm
Da - max. - 805 mm
ra - max. - 3 mm
Basic dynamic load rating - C - 436 kN
Basic static load rating - C0 - 965 kN
Fatigue load limit - Pu - 15 kN
Reference speed - 1300 r/min
Limiting speed - 800 r/min
Calculation factor - kr - 0.015
Calculation factor - f0 - 17.4
Mass bearing - 64 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-03-11
2011-10-22
2012-06-14
2013-02-15
2013-11-05
2014-08-06
2015-05-22
2016-03-15
2017-01-13
2017-11-22
2018-10-14
2019-09-22
2020-09-02
2021-08-17
2022-08-04
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