SKF LM 770949/910 Bearing
d - 457.2 mm
D - 603.25 mm
T - 85.725 mm
d1 - - 525.9 mm
B - 84.138 mm
C - 60.325 mm
r1.2 - min. - 6.4 mm
r3.4 - min. - 3.3 mm
a - 115 mm
da - max. - 486 mm
db - min. - 489 mm
Da - min. - 553 mm
Da - max. - 586 mm
Db - min. - 580 mm
Ca - min. - 13 mm
Cb - min. - 25 mm
ra - max. - 6 mm
rb - max. - 3.1 mm
Basic dynamic load rating - C - 1450 kN
Basic static load rating - C0 - 3400 kN
Fatigue load limit - Pu - 265 kN
Reference speed - 630 r/min
Limiting speed - 950 r/min
Calculation factor - e - 0.46
Calculation factor - Y - 1.3
Calculation factor - Y0 - 0.7
Mass bearing - 61.5 kg
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-03
2011-09-15
2012-05-04
2013-01-06
2013-09-21
2014-06-23
2015-04-07
2016-01-24
2016-11-22
2017-09-28
2018-08-22
2019-07-31
2020-07-04
2021-06-22
2022-06-07
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