Factory-direct customizable slewing bearings. Various sizes, gear options, and materials available. Competitive pricing, ready to install, and built for long service life.
| Product Type: | 1. Single Row Four-Point Contact Ball Slewing Bearing2. Double Row Angular Contact Ball Slewing Bearing3. Single Row Cross Roller Slewing Bearing4. Three-Row Cylindrical Roller Slewing Bearing | Material: | High-Carbon Chromium Steel |
| Diameter Range: | 100mm - 15,000mm (Customizable; Large-sized Bearings Can Be Segmented For Transportation) | Precision Grade: | P0, P6, P5 (Optional); Surface Roughness: Ra ≤ 0.2μm; Axial Clearance: 0.02-0.05mm (Adjustable) |
| Customization: | Accept | Lubrication: | Grease / Oil |
| Packing: | Customer Requirement |
Stop searching for reliable components. We manufacture high-quality slewing bearings tailored to your exact specifications. We understand that in the heavy equipment industry, downtime is costly. That is why our bearings are built for easy installation and long service life.
- Full Customization: Non-standard sizes? Specific bolt hole patterns? We manufacture according to your drawings or OEM requirements.
- Versatile Types: Single-row ball, Double-row ball, and Crossed Roller slewing bearings available.
- Ready to Install: Pre-drilled holes, pre-lubricated, and rigorously tested before shipment.
- Cost-Effective: Direct manufacturing means competitive pricing without compromising on material quality.
- Material: High-carbon chromium bearing steel / Structural steel.
- Hardness: Raceway hardness up to 56-62 HRC.
- Clearance: Zero clearance or specific preload available upon request.
Get a competitive price now. Send us your model number or dimensions, and let's get your project moving.
| Current bearing designation | Dimensions(mm) | weigh (kg) |
||
|---|---|---|---|---|
| d | D | T | ||
| Type779 | ||||
| 7797/1660G | 1660 | 2150 | 245 | 2194 |
132.40.1400 Industrial Turntable Slewing Bearing
Product Description The 132 series slewing bearings are manufactured from high-strength alloy steel, featuring high load capacity, superior rigidity, and excellent rotational accuracy. They are widely used in excavators, cranes, port machinery, construction equipment, wind power systems, and large rotary platforms. The bearings can simultaneously withstand axial, radial, and overturning moment loads, ensuring stable operation, long service life, and easy maintenance. Product
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133 Series Slewing Bearing Heavy Duty Slewing Bearing for Excavator
Key Selling Points: Wide Range of Types Single-row ball (light & heavy duty) Double-row ball Crossed roller Three-row roller Dimensions Available ID from 100 mm to 5,000 mm Customized sizes accepted Material & Process Bearing steel: 50Mn, 42CrMo Induction hardened raceways Precision grinding & gear options Performance Features High load capacity (axial, radial, tilting moment) Smooth rotation & long service life Sealed design – anti-dust & anti-corrosion Technical Specificati
134.25.560 Cross Roller Slewing Bearing for Construction Machinery
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