608-2RSH/C3W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Part No.
Part No.
608-2RSH/C3W64
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Single Row
Weight
11.8 g
Tolerance class
ABEC 1 | ISO P0
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
8 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
22 mm
Outside diameter tolerance
-0.008mm to 0
Width
7 mm
Width tolerance
-0.12mm to 0
Performance
Temperature range
-30°to 120 °C
Radial dynamic load rating
630 lbf
Radial static load rating
248 lbf
Limiting speed
34 X 1000 rpm
Lubrication
Soild Oil
Radial internal clearance
C3
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Chrome Steel
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 4.78
/ each
In Stock
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608-2RSH/C3W64 Bearing Product Overview & Core Advantages
The 608-2RSH/C3W64 is a sealed single row deep groove ball bearing designed for high reliability in demanding applications. This precision bearing excels at handling radial loads and moderate axial loads in both directions. Its compact design, featuring solid oil lubrication and robust sealing, ensures long-term, maintenance-free operation, making it ideal for applications requiring consistent performance and high operational reliability.
608-2RSH/C3W64 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| 2RSH | Contact seals on both sides, H indicates a nitrile rubber (NBR) seal. | Provides superior protection against contaminants and moisture retention compared to non-contact shields. |
| C3 | Greater than normal radial internal clearance. | Accommodates thermal expansion in applications with high operating temperatures or heavy loads, preventing premature failure. |
| W64 | Indicates the bearing is pre-lubricated with Solid Oil. | Eliminates grease leakage, offers excellent lubrication life, and is suitable for a wide temperature range (-30°C to +120°C). |
608-2RSH/C3W64 Bearing Structural Features & Performance Benefits
- Optimized Sealing & Lubrication: The combination of 2RSH contact seals and Solid Oil (W64) creates a highly effective, sealed-for-life system. This provides exceptional protection against contamination and ensures consistent lubrication, significantly extending service life and enabling maintenance-free operation.
- Robust Load Capacity: Manufactured from high-grade chrome steel for both rings and balls, this bearing delivers reliable performance under its specified radial dynamic and static load ratings. The deep groove raceway is optimized to support both radial and axial loads.
- Stable High-Speed Operation: The ABEC 1 (ISO P0) tolerance class ensures smooth and quiet running, contributing to stable performance at its limiting speed. The C3 clearance provides operational stability by accommodating thermal expansion during high-speed or high-temperature use.
- Compact and Lightweight Design: With standard bearing dimensions of 8x22x7 mm and a weight of only 11.8g, it is an ideal solution for space-constrained and weight-sensitive applications.
608-2RSH/C3W64 Bearing Typical Application Areas
This versatile bearing is widely used across various industries due to its sealed and pre-lubricated design. Key applications include:
- Electric Motors (especially small and micro motors)
- Office Automation Equipment (printers, scanners, copiers)
- Power Tools
- Medical Devices and Equipment
- Food Processing Machinery
- Ventilation Fans and Blowers
- Fitness and Exercise Equipment
