The EZO 608 2RS C3 8x22x7 is a premium-quality deep groove ball bearing engineered for long life, high rotational precision, and low maintenance. With its double-sealed construction, C3 clearance, and pre-lubricated design, it provides stable and efficient performance in both industrial and mechanical systems. Trusted by professionals worldwide, EZO bearings are the ideal solution for high-speed, high-reliability applications.
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The EZO 608 2RS C3 8x22x7 is a high-precision deep groove ball bearing designed for smooth rotation, low noise, and long service life. Manufactured by EZO, a Japanese brand known for its precision engineering, this bearing ensures reliability and consistent performance in demanding industrial and mechanical environments.
The 608 2RS C3 features double rubber seals (2RS) that protect the inner components from dust, moisture, and lubricant leakage. Its C3 internal clearance allows for operation at higher speeds and temperatures, making it ideal for applications such as electric motors, conveyor systems, pumps, power tools, and industrial machinery.
Compact in size (8x22x7 mm) yet robust in design, the EZO 608 2RS C3 provides excellent load capacity, minimal vibration, and long-term durability, even under continuous operation.
High-grade bearing steel construction - ensures superior durability, resistance to wear, and high load capacity.
Double-sealed (2RS) design - prevents contamination and retains lubricant for extended bearing life.
C3 internal clearance - optimized for high-speed rotation and thermal expansion.
Pre-lubricated and maintenance-free - factory greased for long-term reliability and easy installation.
Low-friction operation - guarantees quiet and energy-efficient performance.
| Parameter | Value |
|---|---|
| Bearing type | Deep groove ball bearing |
| Model | 608 2RS C3 |
| Brand | EZO |
| Inner diameter (d) | 8 mm |
| Outer diameter (D) | 22 mm |
| Width (B) | 7 mm |
| Sealing type | 2RS - double rubber seals |
| Internal clearance | C3 - increased |
| Material | Chrome steel |
| Lubrication | Pre-lubricated, maintenance-free |
| Operating temperature | -30°C to +120°C |
| Applications | Electric motors, pumps, skate wheels, tools, conveyor systems, industrial equipment |
The EZO 608 2RS C3 bearing is widely used across industrial, automotive, and mechanical applications. Its reliability and smooth performance make it suitable for:
Electric motors and drives - where precision and quiet rotation are crucial.
Pumps, compressors, and fans - operating under continuous load.
Skateboard and inline skate wheels - known for high-speed, low-resistance performance.
Automation systems and conveyors - providing smooth movement and reduced downtime.
Compact mechanical devices - requiring precision and long life in limited space.
1. What does 2RS mean in the EZO 608 2RS C3 bearing?
It means the bearing is fitted with rubber seals on both sides, protecting it from dirt, dust, and moisture while retaining grease inside.
2. What is the purpose of the C3 clearance?
The C3 internal clearance provides extra space between the rolling elements and raceways, allowing thermal expansion and high-speed operation without friction buildup.
3. Is the EZO 608 2RS C3 bearing suitable for electric motors?
Yes, this bearing is specifically designed for electric motors and similar applications requiring quiet, smooth, and efficient performance.
4. Do I need to lubricate this bearing before installation?
No, the bearing is factory pre-lubricated and ready for immediate use.
5. How does EZO compare to other bearing brands?
EZO bearings are recognized for Japanese precision engineering, delivering exceptional accuracy, reliability, and consistent quality across various industrial applications.
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