61832 MA/C3
618 & 619 Series Thin Section Bearings
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61832 MA/C3 Bearing Product Overview & Core Advantages
The 61832 MA/C3 is a single row deep groove ball bearing engineered for high-performance industrial applications. This metric bearing is characterized by its robust radial load capacity and precision manufacturing to ABEC 1 | ISO P0 tolerance standards. Its open design allows for versatile lubrication options, while the optimized C3 radial internal clearance ensures reliable operation under varying thermal conditions and heavy loads. This bearing is designed for applications demanding high reliability and long service life.
61832 MA/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 61832 | Basic bearing series number, indicating a single row deep groove ball bearing with a 160mm bore. |
| MA | Designates a machined brass cage, offering high strength, excellent guidance, and suitability for high-speed applications. |
| /C3 | Indicates a greater than normal radial internal clearance. This is critical for applications with significant thermal expansion or where heavy interference fits are used, preventing premature failure due to excessive preload. |
61832 MA/C3 Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway geometry and chrome steel construction provide excellent radial dynamic load rating (11106 lbf) and static load rating (14388 lbf), ensuring stable performance under demanding conditions.
- Optimized for Versatility: The open seal type allows for custom lubrication schemes tailored to specific operational needs, including high-temperature or specialized greases.
- High-Speed Capability: The combination of the machined brass cage (MA) and precision-ground components enables a high limiting speed of 4000 rpm, making it suitable for a wide range of industrial machinery.
- Robust Construction: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers high durability and resistance to wear. The C3 clearance provides operational reliability in environments with thermal fluctuations.
61832 MA/C3 Bearing Typical Application Areas
The 61832 MA/C3 is ideally suited for a broad spectrum of industrial machinery where reliability and high radial load capacity are paramount. Common applications include:
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural and Construction Machinery
