NTN 30320 Bearing
NTN 30320 Bearing , NTN bearing , NTN 30320 Shopkeeper , NTN bearings Demand
d - 100 mm
D - 215 mm
T - 51,5 mm
B - 47 mm
C - 39 mm
ra1 max. - 2,5 mm
a - 42 mm
r min. - 3 mm
r1 min. - 3 mm
da min. - 118 mm
Da min - 184 mm
Da max. - 201 mm
db max. - 127 mm
Db min. - 200 mm
ra max. - 3 mm
Sa - 5 mm
Sb - 12,5 mm
Weight - 7,72 Kg
Basic dynamic load rating (C) - 345 kN
Basic static load rating (C0) - 400 kN
(Grease) Lubrication Speed - 1 800 r/min
(Oil) Lubrication Speed - 2 400 r/min
Calculation factor (e) - 0,35
Calculation factor (Y0) - 0,95
Calculation factor (Y2) - 1,73
Size:100 mm * 215 mm * 51,5 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-04-22
2012-01-06
2012-09-28
2013-06-24
2014-03-23
2014-12-28
2015-10-10
2016-07-25
2017-05-15
2018-03-10
2019-01-17
2019-11-29
2020-10-12
2021-09-06
2022-08-06
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