INA NA4844 Bearing
d - 220 mm
D - 270 mm
B - 50 mm
F - 240 mm
rmin - 1.5 mm
s - 1.5 mm / Axial displacement
m - 6380 g / Weight
Cr - 275000 N / Dynamic load rating (radial)
C0r - 790000 N / Static load rating (radial)
Cur - 110000 N / Fatigue limit load. radial
nG - 1980 1/min / Limiting speed
nB - 1130 1/min / Reference speed
dimension series 48. to DIN 617/ISO 1206
- #number
- ID(内径)
- OD(外径)
- B(厚度)
INA Bearings
2010-11-25
2011-07-03
2012-02-17
2012-10-18
2013-06-30
2014-03-25
2015-01-01
2015-10-20
2016-08-15
2017-06-18
2018-05-07
2019-04-10
2020-03-12
2021-03-01
2022-02-13
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