NTN NNU4938 Bearing
NTN NNU4938 Bearing , NTN bearing , NTN NNU4938 Premium quality , NTN bearings Merchant
d - 190 mm
Fw - 212 mm
D - 260 mm
B - 69 mm
C - 69 mm
r min. - 2 mm
Weight - 10,4 Kg
Basic dynamic load rating (C) - 475 kN
Basic static load rating (C0) - 1 030 kN
(Grease) Lubrication Speed - 2 200 r/min
(Oil) Lubrication Speed - 2 600 r/min
Size:190 mm * 260 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-02-23
2011-11-09
2012-07-29
2013-04-23
2014-01-20
2014-10-26
2015-08-06
2016-05-19
2017-03-08
2018-01-01
2018-11-06
2019-09-17
2020-07-31
2021-06-23
2022-05-22
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