Double-row ball slewing ring
Double-row ball slewing ring has better performance on load capacity than single-row type. It's specially designed for heavy axial loads and tilting moments with its stability. It can be built for wind turbine maunfacturers, wind farm operation and maintenance team and renewable energy engineering projects with its compact double-row ball structure to meet the strict requirements.
Features & performance advantages
Dual-row support offers superior stability and reliable working performance.
Its high-rigidity double ball-row ball structure, ultra-high structural rigidity and strong composite load-bearing capacity ensure it to withstand complex axial, radial and tilting moment produced by the equipment during operation.
Specification
| Material |
50Mn/42CrMo/other steel |
Lubrication |
grease |
| Diameter range |
600mm-6000mm |
Package |
plywood pallet/case |
| Gear type |
external gear/internal gear/no gear |
Shipping way |
sea/air/railway |
| Hardness |
HRC55-60 |
Port |
Shanghai/Guangzhou/named port |
| Precision grade |
standard/high precision |
Product orginion |
China |
Our equipment


Why Choose Us
High load capacity, wear resistance & long service life
Strict dimensional tolerance, smooth rotation
Customization drawings / OEM / ODM available
Direct factory price, stable delivery
Complete inspection & test report before shipment
Suitable for heavy-duty engineering & harsh working environment
After Sales Service
Tailored product according to your drawings or samples
Professional technical support anytime
Strict quality inspection & full set of shipping documents
Fast delivery & safe packaging (plywood pallet/case)
One-year quality warranty
FAQ
1. Can I customize this slewing bearing?
Yes, welcome to have your custom drawing, and we have professional engineering team to help you, don't worry.
2. What material do we use?
We usually use 42CrMo to produce this kind of slewing rings according to client's requirements. If you have special demand, it can be negotiable.