S7013 CE/P4BVG275
Sealed Super Precision Angular Contact Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
S7013 CE/P4BVG275
Basic Information
System of measurement
Metric
Weight
0.45 kg
Tolerance class
P4 (ABEC-7)
Seal type
Sealed
For load direction
Angular Contact
Main Dimensions
Bore diameter
65 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
100 mm
Outside diameter tolerance
-0.008mm to 0
Width
18 mm
Width tolerance
-0.2mm to 0
Contact angle
15 °
Ball & Washer Dimensions
Ball diameter
8.731 mm
Ball quantity
25
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
4568 lbf
Radial static load rating
3510 lbf
Limiting speed
19 X 1000 rpm
Lubrication
Lubricated
Matched arrangement
Single
Preload
Available
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Phenolic
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 561.04
/ each
In Stock
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S7013 CE/P4BVG275 Bearing Product Overview & Core Advantages
The S7013 CE/P4BVG275 is a single-row angular contact ball bearing engineered for high-precision applications requiring exceptional rotational accuracy and rigidity. It features a 15° contact angle and is supplied with a P4 (ABEC-7) tolerance class, making it ideal for managing combined radial and axial loads in one direction. Its preloaded configuration ensures minimal axial play and high system stiffness right from installation, contributing to superior performance in demanding, high-speed environments.
S7013 CE/P4BVG275 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning |
|---|---|
| S7013 | Basic bearing series and size designation (65mm bore, 100mm OD, 18mm width). |
| CE | Indicates a contact angle of 15° and optimized internal geometry. |
| P4 | Denotes a high-precision tolerance class equivalent to ABEC-7. |
| BVG275 | Signifies a preloaded bearing with specific internal clearance and likely a designation for the phenolic cage and lubrication. |
S7013 CE/P4BVG275 Bearing Structural Features & Performance Benefits
- High Rigidity and Precision: The single-row angular contact design with a 15° contact angle and P4 precision provides excellent running accuracy and rigidity, essential for minimizing deflection under load.
- Superior Load Capacity: Engineered to support significant combined radial and axial loads simultaneously. The preload enhances axial stiffness and positioning accuracy.
- Optimized High-Speed Performance: The lightweight phenolic resin cage ensures stability and low friction at high rotational speeds, with a limiting speed of 19,000 rpm.
- Durability and Reliability: Manufactured from chrome steel for rings and balls, offering high fatigue life. The bearing is pre-lubricated for immediate operation and long service life within its specified temperature range.
S7013 CE/P4BVG275 Bearing Typical Application Areas
This bearing is ideally suited for high-performance machinery where precision and speed are critical. Common applications include:
- Machine Tool Spindles
- High-Speed Grinding and Milling Heads
- Precision Gearboxes
- Industrial Pumps and Compressors
- Robotic Arm Joints and Precision Drives
