630/8-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
630/8-2RS1
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
0.016 kg
Tolerance class
P6
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.007mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.008mm to 0
Width
11 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30° to 120 °C
Radial dynamic load rating
776 lbf
Radial static load rating
308 lbf
Limiting speed
22 X 1000 rpm
Lubrication
Grease
Radial internal clearance
CN
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Stainless Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.72
/ each
In Stock
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
630/8-2RS1 Bearing Product Overview & Core Advantages
The 630/8-2RS1 is a single row deep groove ball bearing designed for exceptional performance in compact spaces. Engineered with metric dimensions and manufactured to P6 tolerance class, this bearing delivers high precision and reliability. Its key advantage lies in its ability to accommodate significant radial loads, making it an ideal solution for applications requiring robust support in a minimal footprint. The integrated sealed design ensures long-term performance by protecting against contamination.
630/8-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 630 | Standard deep groove ball bearing series |
| /8 | Bore diameter of 8 mm |
| -2RS1 | Bearing equipped with two rubber seals (RS1 type) on both sides, providing effective protection against contaminants and retaining lubrication. |
630/8-2RS1 Bearing Structural Features & Performance Benefits
- Optimized Load Capacity: The single row deep groove raceway geometry is precision-engineered to support high radial dynamic load ratings of 776 lbf, ensuring stable operation under demanding conditions.
- Sealed & Lubricated for Life: The 2RS1 rubber seals effectively shield the internal components from dust, moisture, and other contaminants. Pre-filled with high-quality grease, the bearing is lubricated for life, reducing maintenance needs and enhancing service longevity.
- High-Speed Capability: With a limiting speed of 22,000 rpm, the bearing is suitable for high-velocity applications. The stainless steel cage ensures dimensional stability and reduced friction at high rotational speeds.
- Precision Engineering: Manufactured to P6 tolerance class with a standard CN radial internal clearance, this bearing guarantees precise running accuracy and smooth operation, which is critical for sensitive machinery.
630/8-2RS1 Bearing Typical Application Areas
- Small Electric Motors and Precision Gearboxes
- Medical Devices and Dental Handpieces
- Office Automation Equipment (e.g., printers, scanners)
- Instrumentation and Control Systems
- Small Fans and Blowers
