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
2010-10-22
2011-07-07
2012-03-23
2012-12-14
2013-09-11
2014-06-12
2015-03-21
2016-01-01
2016-10-18
2017-08-10
2018-06-07
2019-04-19
2020-02-29
2021-01-15
2021-12-13
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