NTN 4T-JLM506849/JLM506810 Bearing
NTN 4T-JLM506849/JLM506810 Bearing , NTN bearing , NTN 4T-JLM506849/JLM506810 in stock , NTN bearings brand new
d - 55 mm
D - 90 mm
T - 23 mm
B - 23 mm
C - 18,5 mm
ra1 max. - 0,5 mm
a - 2,8 mm
Da - 82 mm
db - 61 mm
ra max. - 1,5 mm
da - 63 mm
Db - 86 mm
Weight - 0,558 Kg
Basic dynamic load rating (C) - 77,5 kN
Basic static load rating (C0) - 109 kN
(Grease) Lubrication Speed - 3900 r/min
(Oil) Lubrication Speed - 5300 r/min
Calculation factor (e) - 0,4
Calculation factor (Y0) - 0,82
Calculation factor (Y2) - 1,49
Size:55 mm * 90 mm * 23 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-12-26
2011-09-10
2012-05-29
2013-02-20
2013-11-18
2014-08-22
2015-05-31
2016-03-14
2016-12-31
2017-10-23
2018-08-26
2019-07-06
2020-05-19
2021-04-08
2022-03-06
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