INA NA4912-XL Bearing
INA NA4912-XL Bearing , INA bearing , INA NA4912-XL life cycle , INA bearings precision angular
d - 60 mm
Fw - 68 mm
D - 85 mm
B - 25 mm
C - 25 mm
r min. - 1 mm
S - 1,5 mm
Weight - 0,426 Kg
Basic dynamic load rating (C) - 68 kN
Basic static load rating (C0) - 108 kN
Fatigue load limit (Pu) - 18,8
Reference speed - 4 300 r/min
Limiting speed - 7 000 r/min
Size:60 mm * 85 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
INA Bearings
2010-11-30
2011-08-14
2012-05-02
2013-01-24
2013-10-21
2014-07-24
2015-05-03
2016-02-13
2016-11-30
2017-09-22
2018-07-25
2019-06-04
2020-04-17
2021-03-05
2022-02-01
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