NSK 30344 Bearing
NSK 30344 Bearing , NSK bearing , NSK 30344 Agent , NSK bearings Stockist
d - 220 mm
D - 460 mm
T - 97 mm
B - 88 mm
C - 73 mm
a - 85,3 mm
r min. - 6 mm
r1 min. - 5 mm
da min. - 253 mm
Da min - 390 mm
Da max. - 438 mm
db max. - 283 mm
Db min. - 414 mm
ra max. - 5 mm
rb max. - 4 mm
Weight - 72,4 Kg
Basic dynamic load rating (C) - 1430 kN
Basic static load rating (C0) - 1990 kN
(Grease) Lubrication Speed - 750 r/min
(Oil) Lubrication Speed - 1000 r/min
Calculation factor (e) - 0,36
Calculation factor (Y0) - 0,92
Calculation factor (Y1) - 1,7
Size:220 mm * 460 mm * 97 mm
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NSK Bearings
2011-01-20
2011-10-05
2012-06-24
2013-03-19
2013-12-14
2014-09-18
2015-06-28
2016-04-11
2017-01-28
2017-11-22
2018-09-26
2019-08-07
2020-06-19
2021-05-11
2022-04-09
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