F623ZZ Flanged Bearing

F623ZZ Flanged Bearing is a high-quality miniature ball bearing with a built-in flange for easy mounting and axial positioning. It features metal shields on both sides (ZZ) for dust protection and smoother operation. Commonly used in robotics, 3D printers, CNC machines, and miniature mechanical assemblies, this bearing ensures low friction and long-lasting performance in tight spaces.

Key Features:

• Flanged Design: Built-in flange prevents axial movement and simplifies mounting.
• Double Shielded (ZZ): Shields on both sides protect from dust and debris.
• Miniature Size: Suitable for compact mechanical assemblies and precision tools.
• Low Friction: Provides smooth rotation with minimal resistance.
• Durable Construction: Made from high-grade carbon steel or stainless steel for long service life.

Technical Specifications:

• Inner Diameter (ID): 3mm
• Outer Diameter (OD): 10mm
• Width: 4mm
• Flange Diameter: 11mm
• Material: Carbon Steel / Stainless Steel
• Shield Type: ZZ (Metal Shielded on Both Sides)
• Static Load Rating: Approx. 118N
• Dynamic Load Rating: Approx. 275N

Mechanical Specifications:

• Bearing Type: Deep groove ball bearing
• Lubrication: Pre-lubricated with grease
• Sealing: Double metal shield (non-contact)
• Rotation: Smooth and quiet operation with low noise

Dimensions:

• Inner Diameter: 3mm
• Outer Diameter: 10mm
• Width: 4mm
• Flange Diameter: 11mm
• Flange Thickness: ~0.8mm

Mounting Options:

• Flange Mounting: Allows precise axial location and easy fixture on flat surfaces.
• Press Fit: Can be press-fitted into housings or brackets for firm hold.

Datasheet and Documentation:

• Download F623ZZ Bearing Datasheet (PDF)

Applications:

• 3D Printers: Ensures smooth axis movement with precision.
• CNC Machines: Used in spindles, sliders, and precision guides.
• Robotics: Offers low-friction rotation in joint mechanisms.
• Electric Motors: Supports shafts and rotors in compact motors.
• RC Hobby Models: Found in wheels, gearboxes, and drive systems.

Equivalent Models:

• MR623ZZ: Similar size bearing without flange
• F693ZZ: Same flanged bearing series with larger bore
• 623ZZ: Non-flanged version of F623ZZ with identical dimensions

Package Includes:

• 1 x F623ZZ Flanged Bearing