NACHI 1220 Bearing
d - 100 mm
D - 180 mm
B - 34 mm
C - 34 mm
r1 min. - 2.1 mm
da min. - 112 mm
Da max. - 68 mm
ra max. - 2 mm
Weight - 3.70 Kg
Basic dynamic load rating (C) - 69 kN
Basic static load rating (C0) - 29.7 kN
(Grease) Lubrication Speed - 3100 r/min
(Oil) Lubrication Speed - 3700 r/min
Calculation factor (e) - 0.17
Calculation factor (Y0) - 3.8
Calculation factor (Y1) - 3.6
Calculation factor (Y2) - 5.6
- #number
- ID(内径)
- OD(外径)
- B(厚度)
NACHI Bearings
2010-11-29
2011-07-06
2012-02-21
2012-10-22
2013-07-03
2014-03-29
2015-01-05
2015-10-24
2016-08-20
2017-06-23
2018-05-12
2019-04-15
2020-03-17
2021-03-07
2022-02-19
Request for inquiry
Name and email are required!!!
