1322
1300 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
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1322 Bearing Product Overview & Core Advantages
The 1322 metric double row angular contact ball bearing is engineered for applications requiring high radial load capacity and rigid shaft support. Featuring an open design with nylon cage construction, this precision bearing delivers reliable performance in demanding industrial environments. Its double row configuration provides enhanced stiffness and load distribution, making it ideal for machinery where combination loads are present. Manufactured from chrome steel with optimized internal geometry, it ensures long service life and consistent operation within specified temperature ranges.
1322 Bearing Model Code Explained, Specifications & Naming Convention
| Code Element | Technical Meaning | Performance Benefit |
|---|---|---|
| 1322 | Standard metric series designation | Indicates bearing dimensions: 110mm bore, 240mm OD, 50mm width |
| Open | No seals or shields | Allows for custom lubrication schemes and maximum speed capability |
| CN Clearance | Normal radial internal clearance | Standard fit for most industrial applications |
1322 Bearing Structural Features & Performance Benefits
High Rigidity Design: The double row angular contact ball bearing configuration provides superior stiffness compared to single row designs, effectively minimizing shaft deflection under heavy radial loads.
Optimized Load Capacity: With a dynamic load rating of 36,675 lbf and static load rating of 16,200 lbf, this bearing handles significant combination loads while maintaining dimensional stability.
Enhanced Speed Performance: The nylon cage contributes to reduced friction and lower operating temperatures, supporting the limiting speed of 3,600 rpm while maintaining precise ball guidance.
Precision Engineering: Manufactured with tight dimensional tolerances (bore: -0.02mm to 0, OD: -0.03mm to 0) and chrome steel components, ensuring consistent performance in precision applications.
1322 Bearing Typical Application Areas
- Industrial Gearboxes – Providing rigid support for gear shafts under heavy radial loads
- Material Handling Equipment – Conveyor systems and pulley mechanisms requiring high load capacity
- Industrial Pumps – Handling combination loads in centrifugal and positive displacement pumps
- Electric Motors – Supporting rotor shafts in medium to large frame motors
- Construction Machinery – Bearings for driveline components and power transmission systems
- Agricultural Equipment – Implement drives and PTO shafts demanding robust bearing solutions
