SKF LM 772748/710/HA1 Bearing
d - 488.95 mm
D - 634.873 mm
T - 84.138 mm
B - 84.138 mm
C - 61.912 mm
a - 124 mm
d1 - 560 mm
r1 min. - 6.4 mm
r2 min. - 6.4 mm
r3 min. - 3.3 mm
r4 min. - 3.3 mm
Ca min. - 13 mm
Cb min. - 22 mm
da max - 519 mm
Da min - 584 mm
Da max. - 618 mm
db min - 520 mm
Db min. - 613 mm
ra max. - 6 mm
rb max. - 3.1 mm
Weight - 63.5 Kg
Basic dynamic load rating (C) - 1450 kN
Basic static load rating (C0) - 3650 kN
Fatigue load limit (Pu) - 265
Reference speed - 600 r/min
Limiting speed - 850 r/min
Calculation factor (e) - 0.48
Calculation factor (Y) - 1.25
Calculation factor (Y0) - 0.7
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-01-24
2011-09-05
2012-04-24
2012-12-26
2013-09-09
2014-06-09
2015-03-24
2016-01-12
2016-11-06
2017-09-14
2018-08-05
2019-07-15
2020-06-16
2021-06-06
2022-05-21
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