6215NR JEM
6200 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6215NR JEM Bearing Product Overview & Core Advantages
The 6215NR JEM is a single row deep groove ball bearing engineered for superior performance in demanding industrial applications. This precision bearing is characterized by its robust construction and the inclusion of a snap ring groove on its outer ring, facilitating secure axial location within a housing. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures reliable operation and consistent performance. Its primary advantages include a high radial dynamic load rating of 15152 lbf, making it suitable for applications with significant radial forces, and an open design that allows for versatile lubrication options to suit specific operational needs.
6215NR JEM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6215 | Standard bearing series designation, indicating a medium-duty bearing with a 75 mm bore diameter. |
| NR | Signifies the outer ring has a snap ring groove. This feature simplifies housing design and provides secure axial location, preventing creep. |
| JEM | Manufacturer's designation, typically referring to a specific series or manufacturing standard for performance and quality. |
6215NR JEM Bearing Structural Features & Performance Benefits
- Snap Ring Groove for Secure Mounting: The integrated snap ring groove on the outer ring allows for a simplified and cost-effective housing design. It provides positive axial location, enhancing operational stability and reliability by preventing bearing movement.
- High Load Capacity: Constructed from high-grade chrome steel for both rings and balls, this bearing delivers a high radial dynamic load rating, enabling it to handle substantial radial loads in various machinery.
- Precision Performance: Manufactured to ABEC 1 | ISO P0 tolerance class, it ensures smooth, low-vibration, and quiet running, which is critical for maintaining overall equipment precision.
- Versatile Lubrication & Temperature Range: The open (unsealed) design provides flexibility for the user to select the most appropriate lubricant for the application. It operates effectively within a temperature range of -30°C to 120°C.
6215NR JEM Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
