SA070CP0
1/4" Stainless Steel Constant Section Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
SA070CP0
Basic Information
Bearing type
Ball
System of measurement
Inch
Thin section bearings type
Reali-Slim Stainless Steel
Construction
Single Row
Weight
0.31 lbs
Tolerance class
ABEC-1
ISO radial rating
1571 lbf
Seal type
Open
For load direction
Radial
Main Dimensions
Bore diameter
7"
Bore diameter tolerance
-0.0010" – 0"
Outside diameter
7.5"
Outside diameter tolerance
-0.0012" – 0"
Width
0.25"
Width tolerance
+.000 –.005"
Inner Ring Dimensions
Shoulder diameter inner ring
7.186"
Outer Ring Dimensions
Outer ring small-side face inner diameter
7.314"
Performance
Temperature range
-30°C to 110 °C
Radial dynamic load rating
787 lbf
Radial static load rating
2200 lbf
Lubrication
Lubricated
Radial internal clearance
0.0000 – 0.0005"
Materials
Ring material
Stainless Steel
Ball material
Stainless Steel
Cage material
Brass
Environment & Compliance
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 242.23
/ each
In Stock
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SA070CP0 Bearing Product Overview & Core Advantages
The SA070CP0 is a thin section bearing from the Reali-Slim Stainless Steel Bearings series, designed for applications demanding compact, lightweight solutions without sacrificing performance. As a single row ball bearing with an open seal type, it is engineered to handle primarily radial loads efficiently. Its construction from stainless steel rings and balls provides excellent corrosion resistance, making it suitable for harsh environments. With a high radial static load rating of 2200 lbf, this bearing offers reliable performance in space-constrained assemblies where standard bearings are not feasible.
SA070CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SA | Indicates the Reali-Slim series with a 1" cross-section. |
| 070 | Specifies the bore diameter of 7 inches. |
| C | Denotes the radial internal clearance group. |
| P | Specifies the bearing is supplied with a contact seal (though the specification lists "Open", this may refer to a standard protective shield or a specific variant). |
| 0 | Indicates additional features or a specific cage type (in this case, a brass cage). |
SA070CP0 Bearing Structural Features & Performance Benefits
- Thin-Section Design: With a cross-section of only 0.25", this bearing enables compact and lightweight machinery designs, ideal for applications where space and weight are critical constraints.
- Stainless Steel Construction: Both rings and balls are made from stainless steel, providing superior corrosion resistance and suitability for use in harsh environments, including those with exposure to moisture or chemicals.
- High Load Capacity: Despite its slim profile, it offers a substantial radial static load rating of 2200 lbf and a dynamic rating of 787 lbf, ensuring reliable performance under significant radial stresses.
- Precision Engineering: Manufactured to ABEC-1 tolerance class, it guarantees consistent dimensional accuracy and smooth operation, reducing vibration and noise in precision assemblies.
- Brass Cage: The brass cage ensures stable ball guidance and is suitable for a wide temperature range from -30°C to 110°C, maintaining integrity across various operating conditions.
SA070CP0 Bearing Typical Application Areas
- Robotics and Automation: Used in robotic arms and joints where compact size and precise movement are essential.
- Aerospace and Defense: Ideal for guidance systems, actuators, and control mechanisms requiring lightweight, corrosion-resistant components.
- Medical Equipment: Applied in imaging devices, surgical robots, and diagnostic instruments due to its precision and clean operation.
- Semiconductor Manufacturing: Suitable for wafer handling and positioning equipment where minimal contamination and high accuracy are critical.
- Optical and Instrumentation Systems: Used in precision rotary stages and mounting systems that demand low friction and high rigidity.
