NTN 4T-JM207049/JM207010 Bearing
NTN 4T-JM207049/JM207010 Bearing , NTN bearing , NTN 4T-JM207049/JM207010 request , NTN bearings Merchant
d - 55 mm
D - 95 mm
T - 29 mm
B - 29 mm
C - 23,5 mm
ra1 max. - 2,5 mm
a - 7,6 mm
Da - 85 mm
db - 62 mm
ra max. - 1,5 mm
da - 64 mm
Db - 91 mm
Weight - 0,82 Kg
Basic dynamic load rating (C) - 107 kN
Basic static load rating (C0) - 144 kN
(Grease) Lubrication Speed - 3 800 r/min
(Oil) Lubrication Speed - 5 100 r/min
Calculation factor (e) - 0,33
Calculation factor (Y0) - 0,99
Calculation factor (Y2) - 1,79
Size:55 mm * 95 mm * 29 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-01-31
2011-10-16
2012-07-05
2013-03-30
2013-12-26
2014-09-30
2015-07-10
2016-04-23
2017-02-09
2017-12-05
2018-10-09
2019-08-21
2020-07-03
2021-05-25
2022-04-23
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