SKF 31318J2/DF Bearing
SKF 31318J2/DF Bearing , SKF bearing , SKF 31318J2/DF introduced , SKF bearings shop
d - 90 mm
D - 190 mm
T - 93 mm
B - 43 mm
r3 min. - 3 mm
r4 min. - 3 mm
r5 min. - 1 mm
2B - 86 mm
Ca max. - 5 mm
da max - 109 mm
Da min - 151 mm
Da max. - 176 mm
ra max. - 2,5 mm
rc max. - 1 mm
Weight - 11,5 Kg
Basic dynamic load rating (C) - 457 kN
Basic static load rating (C0) - 630 kN
Fatigue load limit (Pu) - 73,5
Reference speed - 1900 r/min
Limiting speed - 3400 r/min
Calculation factor (e) - 0,83
Calculation factor (Y0) - 0,8
Calculation factor (Y1) - 0,81
Calculation factor (Y2) - 1,2
Size:90 mm * 190 mm * 93 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
SKF Bearings
2011-04-01
2011-12-16
2012-09-05
2013-06-01
2014-02-28
2014-12-04
2015-09-16
2016-06-30
2017-04-19
2018-02-12
2018-12-21
2019-11-02
2020-09-15
2021-08-10
2022-07-08
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