1305-TVH
1300 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
1305-TVH Bearing Product Overview & Core Advantages
The 1305-TVH is a double row angular contact ball bearing engineered for applications requiring high rigidity and reliable performance under combined loads. Its metric design features a 25 mm bore diameter and compact 17 mm width, making it ideal for space-constrained installations. Manufactured from chrome steel with a nylon cage, this precision bearing delivers excellent dimensional stability and smooth operation. The open seal construction allows for versatile lubrication options, supporting operation in a wide temperature range from -30°C to 110°C while maintaining high rigidity and load capacity.
1305-TVH Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1305 | Basic bearing designation indicating metric dimensions: 25mm bore, 62mm OD, 17mm width |
| TVH | Nylon cage designation (thermoplastic) providing excellent high-speed capability and reduced friction |
1305-TVH Bearing Structural Features & Performance Benefits
High Rigidity Design: The double row construction provides superior radial and axial stiffness, enabling precise shaft positioning and reduced deflection under heavy combined loads.
Enhanced Load Capacity: With a dynamic load rating of 4275 lbf and static load rating of 1215 lbf, this bearing effectively handles both radial and axial forces in demanding applications.
Optimized High-Speed Performance: The lightweight nylon cage (TVH) minimizes centrifugal forces, supporting operation at limiting speeds up to 15,000 rpm while maintaining stability.
Precision Engineering: Manufactured with tight dimensional tolerances and CN radial clearance for consistent performance in precision machinery and industrial equipment.
1305-TVH Bearing Typical Application Areas
- Machine Tool Spindles - Providing high rigidity and precision in machining operations
- Industrial Gearboxes - Supporting shafts under combined radial and axial loads
- Electric Motors - Enabling high-speed operation with reliable performance
- Material Handling Equipment - Handling heavy loads in conveyor systems and power transmission
- Agricultural Machinery - Withstanding harsh operating conditions in farming equipment
