SS 61812-ZZ RICH 60x78x10

SS 61812 ZZ RICH Single Row Deep Groove Ball Bearing, Stainless Steel – 60 x 78 x 10 mm – Ultra-Thin Section, Corrosion Resistant with Double Shields

Engineered for precision and enduring reliability in applications demanding both superior corrosion resistance and an extremely compact design. The SS 61812 ZZ RICH single row deep groove ball bearing is meticulously constructed from high-grade stainless steel, providing exceptional resistance to rust and corrosive elements. This makes it an ideal choice for challenging environments where hygiene, chemical exposure, or protection from contaminants is essential. With precise dimensions of 60 mm inner diameter, 78 mm outer diameter, and an incredibly thin 10 mm width, this bearing is part of the "thin section" series, perfectly suited for highly space-constrained and weight-sensitive designs.

This RICH bearing features double-sided non-contact shields (ZZ designation), which effectively protect the internal rolling elements and lubricant from ingress of external contaminants like dust and fine particles, while ensuring minimal rotational friction. Manufactured with CN (normal) clearance), it guarantees consistent and smooth operation under standard loads, making it ideal for precision instruments and compact mechanisms.

Manufactured in China by RICH, this stainless steel deep groove ball bearing weighs a manageable 0.098 kg. Its attributes of extreme compactness, superior corrosion resistance, and efficient shielding make it an excellent choice for robotics, drones, compact medical devices, precise instrumentation, and any other application where miniaturization, hygiene, and long-term reliability are paramount.

Technical Specifications:

• Type: Single Row Deep Groove Ball Bearing
• Model: SS 61812 ZZ
• Brand: RICH
• Inner Diameter (d): 60 mm
• Outer Diameter (D): 78 mm
• Width (B): 10 mm
• Product Feature: Stainless steel
• Clearance: CN (Normal Clearance)
• Sealing: Double-sided non-contact shields (ZZ)
• Country of Origin: China

Key Performance Advantages:

• Ultra-Thin Section Design: Ideal for applications with severe radial and axial space limitations, contributing to extremely compact system design.
• Superior Corrosion Resistance: Stainless steel construction ensures extended service life in wet, humid, or chemically aggressive environments.
• Effective Contaminant Exclusion: Double-sided non-contact shields (ZZ) prevent ingress of dust and debris, enhancing bearing longevity.
• Low Friction Operation: Non-contact shields contribute to reduced energy consumption and cooler running.
• Versatile & Lightweight: Suitable for precision instruments, medical equipment, and other sensitive applications requiring high accuracy.
• RICH Quality Assurance: Produced in China to high manufacturing standards, guaranteeing dependable performance.