KOYO NF238 Bearing
d - 190 mm
D - 340 mm
Ew - 299 mm
B - 55 mm
C - 55 mm
r min. - 4 mm
r1 min. - 4 mm
Weight - 23.2 Kg
Basic dynamic load rating (C) - 554 kN
Basic static load rating (C0) - 768 kN
(Grease) Lubrication Speed - 1700 r/min
(Oil) Lubrication Speed - 2000 r/min
- #number
- ID(内径)
- OD(外径)
- B(厚度)
KOYO Bearings
2011-01-18
2011-08-29
2012-04-18
2012-12-19
2013-09-03
2014-06-02
2015-03-17
2016-01-04
2016-10-29
2017-09-04
2018-07-29
2019-07-06
2020-06-07
2021-05-30
2022-05-12
Request for inquiry
Name and email are required!!!
