SS 61704.ZZ RICH Single Row Deep Groove Ball Bearing - Stainless Steel - 20 x 27 x 4 mm
Technical Specifications:
- Brand: RICH
- Type: Single Row Deep Groove Ball Bearing
- Model: SS 61704.ZZ
- Material: Stainless Steel
- Dimensions (ID x OD x W): 20 x 27 x 4 mm
- Inner Diameter (ID): 20 mm
- Outer Diameter (OD): 27 mm
- Width (W): 4 mm
- Sealing: Double-sided non-contact shields (ZZ)
- Clearance: CN - normal clearance
- Cage Material: Steel
- Weight: 0.006 kg
- Country of Origin: China
The SS 61704.ZZ RICH is a precision Stainless Steel Single Row Deep Groove Ball Bearing produced by RICH. This is a thin-section bearing, with extremely compact dimensions of 20 x 27 x 4 mm (ID x OD x W), making it ideal for applications where space and low weight are critical constraints.
Constructed from Stainless Steel, the bearing provides exceptional resistance to corrosion, rust, and moisture, ensuring reliability in wet or demanding environments. It features double-sided non-contact shields (ZZ), which guard against dry contamination while minimizing running friction. The shields are optimized for high-speed operation. With normal internal clearance (CN) and a durable steel cage, the SS 61704.ZZ RICH delivers stable, smooth, and long-lasting performance in instruments, medical devices, and other precision machinery.
Key Performance Advantages:
- Corrosion Resistant: Full Stainless Steel construction (SS) for harsh and wet applications.
- Thin-Section Design: Ultra-compact dimensions (20x27x4 mm) for space-saving assemblies.
- High Speed Capability: Non-contact metal shields (ZZ) reduce friction for faster operation.
- Standard Clearance (CN): Suitable for typical operating conditions and precision requirements.