6207-RS1NR/W64
6200 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6207-RS1NR/W64 Bearing Product Overview & Core Advantages
The 6207-RS1NR/W64 is a single row deep groove ball bearing engineered for exceptional reliability and performance in demanding applications. This metric bearing is distinguished by its sealed design and integrated snap ring, offering robust radial load capacity and simplified mounting. Its Solid Oil lubrication ensures long-term, maintenance-free operation across a wide temperature range, making it an ideal choice for applications requiring high reliability and durability.
Model Code Breakdown
- 6207: Basic series designation, indicating a single row deep groove ball bearing with a 35mm bore and 72mm outside diameter.
- RS1: Signifies a contact seal on one side, providing effective protection against contaminants.
- NR: Denotes a snap ring groove on the outer ring, facilitating axial location and simplifying housing design.
- W64: Indicates the bearing is pre-filled with Solid Oil, a polymer-based lubricant that offers superior performance and eliminates leakage.
6207-RS1NR/W64 Bearing Structural Features & Performance Benefits
Robust Sealing & Contamination Resistance: The RS1 contact seal effectively shields the bearing interior from dust, moisture, and other contaminants, significantly enhancing service life in harsh environments.
Simplified Assembly & Axial Location: The integrated snap ring (NR) allows for secure axial positioning within the housing, reducing assembly complexity and component count.
Maintenance-Free Operation & Longevity: The Solid Oil (W64) lubrication is permanently retained within the bearing, providing consistent lubrication without the risk of leakage or drying out, even at the maximum limiting speed of 9,200 rpm.
High Load Capacity & Precision: Manufactured to ABEC 1 | ISO P0 tolerance class with standard CN radial internal clearance, this bearing delivers reliable performance under significant radial dynamic load (5778 lbf) and static load (3462 lbf) conditions.
6207-RS1NR/W64 Bearing Typical Application Areas
This versatile bearing is ideally suited for a wide range of industrial applications, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (e.g., Conveyors)
- Agricultural Machinery
- Various Automotive Components
