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BORET 133.45.280 Bearing
BORET 133.45.280 | OD: 3021.0mm | ID: 2579.0mm | Width: 231.0mm | Weight: 3400.0kg
| Category | Three-Row Roller Slewing Bearing |
|---|---|
| Brand | BORET |
Product Description
BORET Slewing Bearing – 133.45.280
The BORET 133.45.280 is a precision slewing bearing designed for rotary applications requiring high load capacity and accurate positioning.
Key Specifications
- Model: 133.45.280
- Outer Diameter: 3021.0 mm
- Bore Diameter: 2579.0 mm
- Total Width: 231.0 mm
- Weight: 3400.0 kg
Features
- High precision rotary support bearing
- Accommodates combined axial, radial, and moment loads
- HRC 55-62 hardened raceways
- 42CrMo/50Mn ring material
- Customizable to specific requirements
Advantages
- High load carrying capacity
- Long service life
- Easy installation and maintenance
- Available in various sizes (300mm – 15,000mm OD)
Applications
- Construction machinery
- Material handling equipment
- Rotary tables
- Industrial automation
| Model | Inner d (mm) | Outer D (mm) | Width B (mm) | Action |
|---|---|---|---|---|
| 280 | 280 | 460 | 183 | |
| 280KBE130 | 280 | 420 | 106 | |
| 280KBE131 | 280 | 460 | 146 | |
| 280KBV039 | 280 | 395 | 288 | |
| 280KBD031 | 280 | 460 | 146 | |
| 280KBE030 | 280 | 420 | 133 | |
| 280KBE031 | 280 | 460 | 183 |
* The above dimensions are standard specifications. Please confirm actual dimensions before ordering.