NACHI 21312EX1 Bearing
NACHI 21312EX1 Bearing , NACHI bearing , NACHI 21312EX1 introduced , NACHI bearings Middleman
d - 60 mm
D - 130 mm
B - 31 mm
C - 31 mm
r min. - 2,1 mm
Weight - 2,1 Kg
Basic dynamic load rating (C) - 238 kN
Basic static load rating (C0) - 193 kN
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 4800 r/min
Calculation factor (e) - 0,24
Calculation factor (Y0) - 2,72
Calculation factor (Y1) - 2,78
Calculation factor (Y2) - 4,14
Size:60 mm * 130 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2011-04-02
2011-12-16
2012-09-06
2013-06-01
2014-03-01
2014-12-05
2015-09-17
2016-07-01
2017-04-20
2018-02-13
2018-12-22
2019-11-03
2020-09-16
2021-08-11
2022-07-09
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