NTN 7234BDB Bearing
NTN 7234BDB Bearing , NTN bearing , NTN 7234BDB manufacturer , NTN bearings in stock
d - 170 mm
D - 310 mm
B - 52 mm
C - 52 mm
ra1 max. - 1,5 mm
Angle (α) - 40 °
a - 127 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 104 mm
da min. - 188 mm
ra max. - 3 mm
Db max - 301,5 mm
Weight - 34 Kg
Basic dynamic load rating (C) - 435 kN
Basic static load rating (C0) - 650 kN
(Grease) Lubrication Speed - 1 500 r/min
(Oil) Lubrication Speed - 2 100 r/min
Size:170 mm * 310 mm *
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2011-03-29
2011-12-12
2012-09-02
2013-05-28
2014-02-25
2014-12-01
2015-09-12
2016-06-26
2017-04-16
2018-02-09
2018-12-17
2019-10-29
2020-09-12
2021-08-06
2022-07-04
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