Place of Origin:
CHINA
Brand Name:
ZH
Model Number:
4629674
4629674 bearing Excavator bearing excavator walking tooth box bearing
Technical Parameters:
| model |
4629674 |
| Size(d*D*B) |
standard size |
| Type | Excavator bearing |
| Precision | P0/P6/P5/P4 |
| Feature |
Low Noise and More Quiet |
| Material | GCR15 |
| After-sales Service |
Online Support Professional Service |
| Stock |
Ample |
Product Description
An excavator bearing is a specialized type of bearing designed to meet the unique requirements of excavator machinery. Excavators are heavy construction machines used for digging, excavating, and moving earth or other materials. These machines operate in demanding conditions, subjecting the bearings to heavy loads, high impact forces, and harsh environments.
Bearings for excavators may utilize different types of cages to retain and separate the rolling elements. Common cage materials include steel, brass, and polyamide (plastic). Steel cages offer high strength and durability, while brass cages provide good resistance to wear and corrosion. Polyamide cages are lightweight, offer low friction, and are suitable for high-speed applications. The choice of cage material depends on factors such as load conditions, operating speeds, and environmental considerations.
![]()
![]()
![]()
Support and Services:
Ashley
Business Phone:+8618906444006
WhatsApp:+8618906444006
WeChat:+8618906444006
Email:gzzhbearing@163.com
Send your inquiry directly to us