23120CA Self Aligning Roller Bearings 100x165x52 High Load Capacity Bearing
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Kesle
Product Description
23120CA Self Aligning Roller Bearings 100x165x52 High Load Capacity Bearing
23120CA Spherical Roller Bearing with 100mm Bore, 165mm OD, 52mm Width - High Load Capacity
Basic Information
- Bearing Type: Double-row spherical roller bearing
- Model Interpretation: "231" stands for the bearing series; "20" indicates the inner diameter size (inner diameter = 20 × 5 = 100mm); "CA" means it is equipped with a brass solid cage and has a cylindrical bore design.
Dimensional Specifications
| Dimension Type | Value (mm) |
|---|---|
| Inner Diameter (d) | 100 |
| Outer Diameter (D) | 165 |
| Width (B) | 52 |
Structural and Performance Features
Structural Design
- Self-aligning Structure: The outer ring raceway is spherical, and the inner ring contains two rows of raceways. Cooperating with the barrel-shaped rollers, it can automatically compensate for shaft deflection, installation errors, and misalignment (allowing an aligning angle of 1°-2.5°), thus reducing additional stress and wear.
- Cage: The brass solid cage (CA) has low noise and certain self-lubricating properties, which can stably carry the rollers and adapt to working conditions with multiple rolling elements and limited space.
- Rolling Elements: The barrel-shaped rollers are in linear contact with the raceways, enabling them to bear large radial loads and bidirectional axial loads.
Core Performance
- High Load-carrying Capacity: Suitable for heavy-load and impact load scenarios, meeting the strict load requirements of heavy machinery.
- Wear Resistance and Fatigue Resistance: Made of high-quality bearing steel and processed through professional heat treatment, it can operate stably for a long time in harsh environments and has a long service life.
- Stable Operation: The structural design reduces vibration and noise, improving the operation accuracy of the equipment.
Application Fields
- Mining machinery (crushers, vibrating screens, etc.)
- Metallurgical equipment (rolling mill gearboxes, continuous casters, etc.)
- Papermaking machinery (various load-bearing components of paper machines)
- Power equipment (hydraulic generators, vertical motors, etc.)
- Construction machinery (tower cranes, mills, etc.)
Technical Parameters
Basic rated radial dynamic load: 287kN
Limiting Speed: 2000rpm (grease lubrication), 2800rpm (oil lubrication)
Weight: Approximately 4.42kg
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Company
Dongguan Kesle Electronic Hardware Co., Ltd
Location
Guangdong Dongguan Kesile Electronic & Hardware Products Factory
Contact Person
orlenda li