NSK R620-1 Bearing
NSK R620-1 Bearing , NSK bearing , NSK R620-1 brand new , NSK bearings for sale
d - 620 mm
D - 820 mm
T - 90 mm
B - 80 mm
C - 55 mm
ra1 max. - 4 mm
a - 262,8 mm
r min. - 6 mm
r1 min. - 5 mm
Da - 766 mm
db - 642 mm
ra max. - 5 mm
da - 681 mm
Db - 803 mm
Weight - 117 Kg
Basic dynamic load rating (C) - 1700 kN
Basic static load rating (C0) - 4000 kN
Calculation factor (e) - 0,94
Calculation factor (Y1) - 0,6
Calculation factor (Y2) - 0,35
Size:620 mm * 820 mm * 90 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-04-20
2012-01-04
2012-09-26
2013-06-21
2014-03-21
2014-12-26
2015-10-07
2016-07-22
2017-05-12
2018-03-07
2019-01-14
2019-11-26
2020-10-09
2021-09-03
2022-08-03
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