Katy tower Crane NK250E Slewing Bearing Ring Outer Gear 011.40.1120

Features: 

1. Self-developed technology: advanced DESIGN principle.

2. Manufactured with imported large equipment: guarantee Efficiency and Accuracy.

3. TWO decades STRONG accumulation: RICH experience. FREE from after-sale trouble.

4. Manufacturer, factory price;

5. Deliver in time;

6. Extreme strict Quality-Check.

7. Application: excavator, truck/deck/tower cranes, stackers, material conveyor system, wind turbine, medical equipment, etc.

8. Type: single row four contact ball slewing bearing, double-row ball slewing bearing, three row crossed roller bearing, double row different diameter ball slewing bearing

9. Material: 42CrMo, 50Mn.

10. OEM, ODM available

11. Delivery time: 15-30 working days. Urgent orders can be arranged prior to normal orders.

12. Available bearing diameter from 200mm to 4500mm. Available for most of demands.