708/600 AGMB
Single Row Angular Contact Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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708/600 AGMB Bearing Product Overview & Core Advantages
The 708/600 AGMB is a single row angular contact ball bearing engineered for demanding applications requiring exceptional precision and reliability. This metric bearing features a 40° contact angle, optimized to handle significant combined loads—simultaneously supporting high radial loads and substantial axial loads in one direction. Its P6 (ABEC-3) tolerance class ensures high running accuracy, making it ideal for high-performance machinery. The open design, combined with a brass cage, facilitates effective lubrication management for stable operation within a wide temperature range of -30° to 110 °C.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 708/600 | Bearing series and size designation (600mm bore, 730mm OD). |
| A | Signifies a 30° contact angle (Note: Specification lists 40°, 'A' may denote a specific internal design variant; consult manufacturer for exact designation). |
| GM | Indicates the bearing is supplied with a brass cage (machined window-type). |
| B | Denotes a 40° contact angle, confirming the bearing's optimized geometry for high axial load capacity. |
708/600 AGMB Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row angular contact design with a 40° contact angle provides excellent resistance to combined radial and axial loads. The robust construction using chrome steel for rings and balls ensures high rigidity and dimensional stability under heavy loads, with a radial dynamic load rating of 76,050 lbf and a static load rating of 165,375 lbf.
- Precision & High-Speed Capability: Manufactured to a P6 (ABEC-3) tolerance class, this bearing guarantees high running accuracy and smooth operation. The lightweight, durable brass cage maintains ball alignment and stability, contributing to reliable performance at the specified limiting speed.
- Optimized Lubrication & Temperature Performance: The open seal type allows for versatile lubrication options, enabling optimal grease or oil selection for the application's speed and temperature range.
- Defined Load Center: The specified distance from side face to load point (212 mm) is critical for precise bearing arrangement calculations, ensuring optimal system performance and longevity.
708/600 AGMB Bearing Typical Application Areas
- Large Industrial Gearboxes and power transmission systems
- Heavy-Duty Pumps and compressors
- Large Machine Tool Spindles and rotary tables
- Mining and Construction Equipment main bearings
- Wind Turbine pitch and yaw control systems