INA NKXR25 Bearing
Fw - 25 mm
D - 37 mm
C - 30 mm / Tolerance: -0.25
C1 - 11 mm / Tolerance: -0.2
C2 - 9.5 mm
D1 max - 42.1 mm
da - 37.7 mm
dw - 25 mm / Tolerance: E8
ra max - 0.6 mm
rmin - 0.6 mm
- NAXR25 / Designation to DIN 5429
m - 120 g / Weight
Cr - 21300 N / Dynamic load rating (radial)
C0r - 30500 N / Static load rating (radial)
Ca - 33500 N / Dynamic load rating (axial)
C0a - 76000 N / Static load rating (axial)
Cur - 5300 N / Fatigue limit load. radial
Cua - 7100 N / Fatigue limit load. axial
nG - 8500 1/min / Limiting speed
nB - 3400 1/min / Reference speed
- IR20X25X20 / Suitable inner ring
axial component. single direction. to DIN 5429. without end cap. for oil lubrication
- #number
- ID(内径)
- OD(外径)
- B(厚度)
INA Bearings
2010-09-20
2011-04-25
2011-12-07
2012-08-01
2013-04-08
2013-12-28
2014-10-02
2015-07-19
2016-05-12
2017-03-17
2018-01-28
2018-12-24
2019-12-02
2020-11-12
2021-10-30
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