JS130 excavator ring swing circle slewing bearing

Place of Origin:

Jiangsu, China

Brand Name:

YSG

Model Number:

JS130 js140

Part name:

excavator ring swing circle

Material:

50Mn,40Mn2/35SiMn

Color:

Black,Yellow

Surface Hardness:

HRC52-58

Weight:

50-200kg

Guarangee:

6/12 months

Application:

sumitomo slewing ring bearing

Type:

hyundai slewing ring bearing

Name:

hitachi slewing ring bearing

Model:

komatsu slewing ring bearing