1309 P/6
1300 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
1309 P/6
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.96 kg
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
45 mm
Bore diameter tolerance
-0.012mm to 0
Bore type
Cylindrical
Outside diameter
100 mm
Outside diameter tolerance
-0.015mm to 0
Width
25 mm
Width tolerance
-0.12mm to 0
Chamfer dimension
1.5 mm
Inner Ring Dimensions
Shoulder diameter inner ring
67.71 mm
Outer Ring Dimensions
Shoulder diameter outer ring
87.8 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
8775 lbf
Radial static load rating
3015 lbf
Limiting speed
8.5 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 68.85
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
1309 P/6 Bearing Product Overview & Core Advantages
The 1309 P/6 is a double row angular contact ball bearing designed for applications requiring high precision and reliability. This metric bearing features an open design and is pre-lubricated, enabling it to accommodate combined loads—significant radial loads and moderate axial loads in both directions. Its compact bearing dimensions (45 mm bore, 100 mm OD, 25 mm width) and robust construction make it an ideal choice for high-rigidity support in demanding industrial environments.
1309 P/6 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| P/6 | Indicates a specific internal design and tolerance class for high precision applications. | Ensures consistent performance and dimensional accuracy for precision machinery. |
| Open | No physical contact seals, allowing for higher speeds and easier re-lubrication. | Ideal for applications where heat dissipation and speed are critical. |
1309 P/6 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball bearing construction provides superior radial stiffness and enables the bearing to support substantial radial dynamic load ratings of 8775 lbf and radial static load ratings of 3015 lbf.
- Optimized for Performance: The nylon cage contributes to smooth operation, lower friction, and is suitable for the bearing's limiting speed of 8,500 rpm. The standard CN radial internal clearance ensures optimal performance under normal operating conditions.
- Pre-Lubricated & Ready-to-Use: Factory-applied lubrication allows for immediate installation and initial operation, simplifying maintenance protocols.
- Durable Material Construction: Manufactured from chrome steel for both rings and balls, ensuring high durability, wear resistance, and a long operational lifespan within a temperature range of -30°C to 110°C.
1309 P/6 Bearing Typical Application Areas
This precision bearing is engineered for use in a variety of demanding sectors, including:
- Industrial Gearboxes and Transmissions
- Electric Motors and Generators
- Material Handling Conveyor Systems
- Agricultural and Construction Machinery
- General Industrial Machinery requiring robust, high-capacity support
