S6901zz
S6900 Series Stainless Steel Thin Section Bearings
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Basic Information
Main Dimensions
Performance
Materials
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S6901zz Bearing Product Overview & Core Advantages
The 6901zz is a metric single row deep groove ball bearing designed for reliable performance in demanding applications. Its compact design with a 12 mm bore, 24 mm outside diameter, and 6 mm width makes it ideal for space-constrained assemblies. Constructed entirely from stainless steel, including rings, balls, and cage, it offers excellent corrosion resistance. The inclusion of shielded seals (ZZ) provides effective protection against contaminant ingress, enhancing operational lifespan. This bearing is engineered to handle radial loads efficiently and is characterized by its ABEC-1 precision class, ensuring smooth and consistent operation for general-purpose industrial use.
S6901zz Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning |
|---|---|
| 6901 | The basic bearing designation, indicating a deep groove ball bearing with a 12mm bore and light series dimensions. |
| ZZ | Signifies that the bearing is shielded on both sides. This provides protection from contaminants while allowing for higher limiting speeds compared to contact seals. |
S6901zz Bearing Structural Features & Performance Benefits
- Robust Stainless Steel Construction: All components—rings, balls, and cage—are made from stainless steel, providing superior corrosion resistance and making the bearing suitable for harsh environments and washdown applications.
- Effective Contaminant Protection: The non-contact shielded seals (ZZ) help retain lubrication and exclude larger particulate contaminants, contributing to a longer service life and reduced maintenance needs.
- Precision Performance: Manufactured to ABEC-1 tolerance class with a standard C0 radial internal clearance, this bearing ensures smooth rotation and reliable performance for a wide range of general industrial applications.
- Dynamic Load Capacity: With a radial dynamic load rating of 585 lbf, it is capable of handling significant radial forces for its compact size, ensuring durability under load.
S6901zz Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Medical and Dental Equipment
- Food Processing and Packaging Machinery
- Office Automation Equipment (Printers, Scanners)
- Precision Instruments and Optical Devices
- Conveyor System Idler Rolls
