BALL BEARING ISO684ZZ - Chicago Pneumatic

The Chicago Pneumatic CA155649 ISO684ZZ Ball Bearing is an authentic OEM component engineered for professional automotive and industrial applications. Designed to support smooth rotational movement and significantly reduce friction in mechanical systems, this bearing is crucial for maintaining peak performance and efficiency in demanding power tools and machinery. Its robust construction ensures reliable operation and longevity in professional environments.

Key Features

• Professional-Grade OEM Quality: An authentic Chicago Pneumatic replacement part, ensuring seamless compatibility and performance for your equipment.
• Double-Shielded (ZZ) Design: Features metal shields on both sides, providing a robust barrier against larger contaminants like dust and debris while effectively retaining internal lubrication. This non-contact design allows for high rotational speeds with minimal friction and heat generation.
• Friction Reduction: Engineered to minimize friction, enhancing operational efficiency and extending the lifespan of associated mechanical components.
• Durable Construction: Made with 52100 chrome steel rings and balls, offering superior strength and resistance to wear for sustained reliability.
• High-Speed Capability: The shielded design supports high rotational speeds, making it suitable for dynamic applications requiring rapid movement.

Applications

This Chicago Pneumatic ball bearing is an essential component for various professional tools and machinery. It is specifically designed for use in pneumatic belt sanders, where it reduces friction within the rotating idler pulley system. Beyond specific tool repair, its precision and durability make it ideal for general industrial machinery, electric motors, and precision instruments that require smooth operation, reduced wear, and protection from solid contaminants.

Specifications

• Model: CA155649
• Type: Deep Groove Ball Bearing
• Shields: Double Metal Shielded (ZZ)
• Inner Diameter (ID): 4mm
• Outer Diameter (OD): 9mm
• Width: 4mm
• Material (Rings & Balls): 52100 Chrome Steel
• Max Dynamic Radial Load: 545 N (approximately 65 Kgf)
• Max Speed: Up to 63,000 RPM (with adequate lubrication)