1315 C/2
1300 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
1315 C/2
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
3.55 kg
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
75 mm
Bore diameter tolerance
-0.015mm to 0
Bore type
Cylindrical
Outside diameter
160 mm
Outside diameter tolerance
-0.025mm to 0
Width
37 mm
Width tolerance
-0.15mm to 0
Chamfer dimension
2.1 mm
Inner Ring Dimensions
Shoulder diameter inner ring
104.8 mm
Outer Ring Dimensions
Shoulder diameter outer ring
135.2 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
17842 lbf
Radial static load rating
6750 lbf
Limiting speed
5.6 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 174.72
/ each
In Stock
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1315 C/2 Bearing Product Overview & Core Advantages
The 1315 C/2 is a double row angular contact ball bearing designed for applications requiring high precision and reliability. This precision bearing features an open design and is capable of supporting significant combined loads, including radial loads and bidirectional axial loads. Its compact bearing dimensions (75 mm bore, 160 mm OD, 37 mm width) and robust construction make it ideal for space-constrained, high-performance machinery. Manufactured from chrome steel with a stainless steel cage, it offers excellent durability and consistent operation.
1315 C/2 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1315 | Standard bore diameter series designation |
| C | Specific internal design and contact angle optimized for combined loads |
| /2 | Indicates specific radial internal clearance group (CN - Normal clearance) |
1315 C/2 Bearing Structural Features & Performance Benefits
- High Rigidity: The double row ball complement and optimized contact angle provide superior stiffness, minimizing deflection under heavy loads and ensuring precise shaft positioning.
- Superior Load Capacity: Engineered to handle significant radial dynamic load ratings (17,842 lbf) and static loads (6,750 lbf), making it suitable for applications with combined loads.
- Optimized for Performance: The stainless steel cage ensures stability at the limiting speed of 5,600 rpm, while the CN radial internal clearance provides a balance between temperature management and operational smoothness.
- Ready-to-Install: Comes pre-lubricated from the factory, simplifying installation and providing immediate protection during the initial run-in period.
1315 C/2 Bearing Typical Application Areas
- Industrial Gearboxes and Power Transmission Systems
- Material Handling Equipment and Conveyor Systems
- Medium-duty Machine Tool Spindles and Axles
- Pumps and Compressors
- Agricultural and Construction Machinery
