Single-Row Ball Slewing Bearing
Single-row ball slewing bearing, which is developed for construction machinery, after-sales parts, and large-scale infrastructure projects, meets strict industry standards for durability and replaceability, minimizing equipment downtime and lowering long-term operating costs.
Features & performance advantages
Compact design, lightweight, low fuel consumption.
The slewing bearing is widely used in infrastructure construction, mining excavation, and other medium-duty construction conditions. It can also be adapted to other construction equipment with matching load requirements, including small cranes, drilling equipment and other rotating machines.
Specification
| Material | 50Mn/42CrMo/Other Steel | Lubrication | grease |
| Diameter Range | 200mm-6000mm | Package | Plywood Pallet/Case |
| Gear Type | external gear/internal gear/no gear | Shipping way | Sea/Air/Railway |
| Hardness | HRC53±3 | Port | Shanghai/Guangzhou/named port |
| Precision grade | Standard/High Precision | Product Origin | 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