SKF LM12749/710/Q Bearing
SKF LM12749/710/Q Bearing , SKF bearing , SKF LM12749/710/Q distributor , SKF bearings enquiry
d - 21,986 mm
D - 45,237 mm
T - 15,494 mm
B - 16,637 mm
C - 12,065 mm
a - 10 mm
d1 - 33,9 mm
r1 min. - 1,3 mm
r2 min. - 1,3 mm
r3 min. - 1,3 mm
r4 min. - 1,3 mm
Ca min. - 3 mm
Cb min. - 3 mm
da max - 28 mm
Da min - 39 mm
Da max. - 39,5 mm
db min - 28,5 mm
Db min. - 42 mm
ra max. - 1,3 mm
rb max. - 1,3 mm
Weight - 0,12 Kg
Basic dynamic load rating (C) - 27,5 kN
Basic static load rating (C0) - 31 kN
Fatigue load limit (Pu) - 3,2
Reference speed - 11000 r/min
Limiting speed - 17000 r/min
Calculation factor (e) - 0,31
Calculation factor (Y) - 1,9
Calculation factor (Y0) - 1,1
Size:21,986 mm * 45,237 mm * 15,494 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-02-24
2011-11-09
2012-07-29
2013-04-24
2014-01-20
2014-10-26
2015-08-06
2016-05-19
2017-03-09
2018-01-01
2018-11-06
2019-09-18
2020-08-01
2021-06-24
2022-05-23
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