63800-2RS1/W64F
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
63800-2RS1/W64F
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
7.4 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
10 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
19 mm
Outside diameter tolerance
-0.009mm to 0
Width
7 mm
Width tolerance
-0.120mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
387 lbf
Radial static load rating
189 lbf
Limiting speed
40 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
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In Stock
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63800-2RS1/W64F Bearing Product Overview & Core Advantages
The 63800-2RS1/W64F is a single row deep groove ball bearing designed for high reliability in compact applications. This metric bearing excels at handling primarily radial loads while offering robust performance. Its key advantages include a sealed design for contamination protection, pre-lubrication for maintenance-free operation, and precision manufacturing to ABEC 1 | ISO P0 tolerance standards, ensuring consistent performance and long service life in demanding environments.
63800-2RS1/W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 63800 | Basic series designation for a single row deep groove ball bearing with a 10mm bore and 19mm outside diameter. |
| 2RS1 | Indicates contact seals on both sides. The RS1 seal provides effective protection against contaminants while offering low friction. |
| W64F | Signifies the bearing is filled with Solid Oil lubrication. This solid polymer matrix ensures long-term lubrication retention and is suitable for the specified temperature range of -30°C to 120°C. |
63800-2RS1/W64F Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing delivers high strength and durability. It features a radial dynamic load rating of 387 lbf and a static load rating of 189 lbf, making it suitable for applications with significant radial forces.
- Effective Sealing for Long Life: The 2RS1 double-sided contact seals effectively exclude moisture, dust, and other contaminants, significantly extending bearing life and enabling use in harsh environments. This contributes to its maintenance-free characteristic.
- Stable Performance with Solid Oil: The integrated W64F Solid Oil lubrication does not leak, drip, or harden within its operational temperature range. This provides consistent lubrication, reduces friction, and supports a limiting speed of 40,000 rpm.
- Precision & Reliability: Built to ABEC 1 (ISO P0) precision class with a standard CN radial internal clearance, this bearing ensures smooth, low-vibration, and reliable operation, which is critical for consistent performance in precision mechanisms.
63800-2RS1/W64F Bearing Typical Application Areas
Due to its compact bearing dimensions (10x19x7 mm), sealed design, and reliable performance, the 63800-2RS1/W64F is ideally suited for:
- Small Electric Motors (e.g., cooling fans, miniature DC motors)
- Precision Instruments and Optical Devices
- Office Automation Equipment (printers, scanners)
- Medical Devices and Dental Handpieces
- Food Processing Machinery (where sealed and lubricated units are preferred)
