NTN 4T-67388/67322 Bearing
NTN 4T-67388/67322 Bearing , NTN bearing , NTN 4T-67388/67322 Applications , NTN bearings Stockist
d - 127 mm
D - 196,85 mm
T - 46,038 mm
B - 46,038 mm
C - 38,1 mm
ra1 max. - 3,3 mm
a - 6,3 mm
Da - 180 mm
db - 138 mm
ra max. - 3,5 mm
da - 144 mm
Db - 189 mm
Weight - 5,1 Kg
Basic dynamic load rating (C) - 310 kN
Basic static load rating (C0) - 550 kN
(Grease) Lubrication Speed - 1 700 r/min
(Oil) Lubrication Speed - 2 200 r/min
Calculation factor (e) - 0,34
Calculation factor (Y0) - 0,96
Calculation factor (Y2) - 1,74
Size:127 mm * 196,85 mm * 46,038 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-11-25
2011-08-10
2012-04-27
2013-01-20
2013-10-16
2014-07-19
2015-04-28
2016-02-08
2016-11-26
2017-09-17
2018-07-19
2019-05-29
2020-04-11
2021-02-27
2022-01-26
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