6015/DFC135
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6015/DFC135 Bearing Product Overview & Core Advantages
The 6015 single row deep groove ball bearing represents a fundamental precision bearing solution designed for reliable performance in a wide range of industrial applications. Engineered with open construction and manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing excels at handling primarily radial loads with high operational stability. Its chrome steel construction ensures durability and consistent performance within a temperature range of -30°C to 120°C. The absence of seals or shields allows for higher limiting speeds and makes it suitable for applications where external sealing is provided or where frequent re-lubrication is part of the maintenance schedule.
6015/DFC135 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Significance |
|---|---|---|
| 6015 | Standard bearing designation (75mm bore, 115mm OD, 20mm width) | Defines the fundamental bearing dimensions |
| Open | No seals or shields | Enables higher limiting speed and allows for custom lubrication schemes |
| CN | Normal radial internal clearance | Standard clearance suitable for most operating conditions |
6015/DFC135 Bearing Structural Features & Performance Benefits
- Optimized Load Capacity: The single row deep groove raceway geometry enables efficient handling of radial loads (8,902 lbf dynamic / 7,531 lbf static) while accommodating moderate axial loads in both directions.
- High-Speed Capability: The open design and precision chrome steel cage contribute to a high limiting speed of 5,600 rpm, making it suitable for various rotational applications.
- Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance class with tight dimensional tolerances (bore/OD: -0.015mm to 0) ensures consistent performance and smooth operation.
- Material Excellence: All-steel construction using chrome steel for rings, balls, and cage provides excellent wear resistance and mechanical strength.
- Compliance & Safety: Meets ROHS and REACH compliance standards, ensuring environmental safety and regulatory acceptance.
6015/DFC135 Bearing Typical Application Areas
- Electric Motors and generators requiring reliable radial load support
- Industrial Gearboxes and transmission systems
- Material Handling Equipment such as conveyor rollers and pulleys
- Agricultural Machinery components and implements
- General Industrial Machinery where standard precision and open bearing configuration are required
