1314SC3
1300 Series Self Aligning Ball Bearings
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Part No.
Part No.
1314SC3
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
3 kg
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
70 mm
Bore diameter tolerance
-0.015mm to 0
Bore type
Cylindrical
Outside diameter
150 mm
Outside diameter tolerance
-0.018mm to 0
Width
35 mm
Width tolerance
-0.15mm to 0
Chamfer dimension
2.1 mm
Inner Ring Dimensions
Shoulder diameter inner ring
97.5 mm
Outer Ring Dimensions
Shoulder diameter outer ring
126.8 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
16672 lbf
Radial static load rating
6188 lbf
Limiting speed
6 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
Price available upon request.
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1314SC3 Bearing Product Overview & Core Advantages
The 1314SC3 is a double row angular contact ball bearing designed for demanding applications requiring high load capacity and operational stability. This precision bearing excels at simultaneously handling significant combined loads—both radial and axial forces—making it an ideal solution for compact, high-rigidity installations. Its open design, pre-lubricated for immediate use, and manufactured with chrome steel components ensures high reliability and long service life in a wide temperature range.
1314SC3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1314 | Standard bearing series designation, indicating the bearing dimensions (70mm bore, 150mm OD, 35mm width). |
| S | Indicates a double row angular contact ball bearing construction. |
| C3 | Specifies a greater than normal radial internal clearance, suitable for applications with thermal expansion or where interference fits are used. |
1314SC3 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row design provides superior stiffness and enables the bearing to support substantial combined radial and axial loads from both directions, enhancing operational stability.
- Optimized for Performance: The stainless steel cage ensures durability and consistent performance, contributing to smooth operation at the specified limiting speed of 6000 rpm.
- Precision & Reliability: Manufactured from high-grade chrome steel with tight dimensional tolerances, this bearing guarantees precision and a long operational lifespan.
- Ready-to-Use: The bearing is pre-lubricated and features an open seal type, making it immediately operational upon installation while allowing for re-lubrication if required by the application.
1314SC3 Bearing Typical Application Areas
This bearing is ideally suited for heavy-duty industrial applications where high load capacity and rigidity are paramount. Key sectors include:
- Industrial Gearboxes and power transmission systems
- Heavy-Duty Pumps and compressors
- Material Handling Equipment such as conveyor systems
- Agricultural and Construction Machinery
- General industrial machinery requiring robust double row bearings
