NTN 7320BDB Bearing
d - 100 mm
D - 215 mm
B - 47 mm
C - 47 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 89.5 mm
r min. - 3 mm
r1 min. - 1.1 mm
2B - 94 mm
da min. - 114 mm
ra max. - 2.5 mm
Db max - 208 mm
Weight - 14.64 Kg
Basic dynamic load rating (C) - 310 kN
Basic static load rating (C0) - 355 kN
(Grease) Lubrication Speed - 2 400 r/min
(Oil) Lubrication Speed - 3 300 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NTN Bearings
2010-10-11
2011-05-17
2011-12-30
2012-08-26
2013-05-07
2014-01-25
2014-11-01
2015-08-21
2016-06-10
2017-04-16
2018-03-01
2019-01-29
2020-01-04
2020-12-20
2021-12-01
Request for inquiry
Name and email are required!!!