NTN R2 Bearing
NTN R2 Bearing , NTN bearing , NTN R2 high precision , NTN bearings sealed
d - 3,175 mm
D - 9,525 mm
B - 3,967 mm
C - 3,967 mm
r min. - 0,3 mm
da min. - 4,8 mm
da max - 5,2 mm
Da max. - 7,8 mm
ra max. - 0,3 mm
Weight - 1,3 Kg
Basic dynamic load rating (C) - 0,64 kN
Basic static load rating (C0) - 0,224 kN
(Grease) Lubrication Speed - 49000 r/min
(Oil) Lubrication Speed - 58000 r/min
Calculation factor (f0) - 12,7
Size:3,175 mm * 9,525 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-02
2011-08-17
2012-05-04
2013-01-26
2013-10-23
2014-07-26
2015-05-05
2016-02-16
2016-12-03
2017-09-25
2018-07-27
2019-06-06
2020-04-19
2021-03-07
2022-02-04
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