Description
850N Turntable (10:1)
| Specification | Details |
|---|---|
| Model | 850N (10X) |
| Type | Single-Row Ball Bearing Turntable |
| Gear Ratio | 10:1 |
| Rated Axial Load | 850 kN |
| Rated Radial Load | 425 kN |
| Tilting Moment | 110 kN·m |
| Holding Torque | 9.5 kN·m |
| Static Torque | 6.0 kN·m |
| Dynamic Output Torque | 2.5 kN·m |
| Maximum Output Torque | 25.0 kN·m |
| Weight | 160 kg |
| Efficiency | ≥ 40% |
| Rotational Precision | ≤ 0.2° |
| Mounting Holes | 20 × Ø22 mm |
Main Dimensions
| Dimension | Size |
|---|---|
| Overall Diameter | Ø820 mm |
| Inner Diameter | Ø560 mm |
| Overall Width | 850 mm |
| Mounting Width | 710 mm |
| Overall Height | 204 mm |
| Top Plate Thickness | 25 mm |
| Bolt Holes | 20 × Ø22 mm |
Features
- High-load-capacity slewing turntable.
- Single-row four-point contact ball bearing design.
- Hardened and precision-machined raceways.
- Smooth and reliable rotation.
- Grease-lubricated for easy maintenance.
- Compact and rugged construction.
- 10:1 reduction ratio for increased torque output.
- Suitable for continuous-duty industrial applications.
Applications
- Truck-mounted cranes
- Knuckle boom cranes
- Marine cranes
- Forestry equipment
- Drilling equipment
- Industrial rotating platforms
- Material handling machinery
Optional Configurations
- Custom mounting-hole patterns
- Motor and brake integration
- Encoder installation
- Special coatings and paint finishes
The 850N (10:1) Turntable is a heavy-duty slewing bearing unit designed for crane and industrial rotation applications, offering an 850 kN axial load capacity with a 10:1 gear reduction for high-torque, smooth rotational performance.
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