SER1458 2RS
SER Series Stainless Steel Thin Section Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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SER1458 2RS Bearing Product Overview & Core Advantages
The SER1458 2RS is a single row deep groove ball bearing engineered for demanding applications requiring reliable performance. Constructed entirely from stainless steel and featuring integrated seals (2RS), this bearing offers excellent corrosion resistance and protection against contamination. Its design is optimized to handle significant radial loads while maintaining smooth operation. The combination of a sealed construction, ABEC-1 precision, and stainless steel components makes it an ideal, maintenance-conscious choice for compact assemblies where durability and consistent performance are critical.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| SER1458 | The base bearing designation, defining the core dimensions: 0.625" bore, 0.875" outside diameter, and 0.1562" width. |
| 2RS | Indicates the bearing is equipped with contact seals on both sides. The "RS" suffix denotes a Nitrile Rubber (NBR) seal, providing effective protection against dust and moisture ingress, retaining lubricant, and enhancing bearing service life. |
SER1458 2RS Bearing Structural Features & Performance Benefits
- Robust Stainless Steel Construction: All components, including rings, balls, and cage, are manufactured from stainless steel, providing superior corrosion resistance and enabling operation in harsh environments and within a wide temperature range from -86 to 230 °F.
- Effective Sealing Solution: The double-sided 2RS seals effectively shield the internal bearing components from contaminants and retain the lubricant, making the bearing suitable for applications where cleanliness and minimal maintenance are priorities.
- Reliable Load Capacity: With a radial dynamic load rating of 218 lbf and a static load rating of 139 lbf, this bearing is designed to handle substantial radial forces in compact spaces.
- Precision & Smooth Operation: Manufactured to ABEC-1 tolerance class with a C0 radial internal clearance, this bearing ensures consistent performance, low noise, and low vibration for general precision applications.
SER1458 2RS Bearing Typical Application Areas
The SER1458 2RS is well-suited for a variety of industrial and commercial equipment, including:
- Food Processing and Packaging Machinery
- Medical and Dental Equipment
- Chemical Handling Pumps and Mixers
- Precision Instruments and Optical Devices
- Agricultural and Marine Equipment
- Small Electric Motors and Gearboxes
