627ZZ (7x22x7) Deep Groove Ball Bearing, Miniature Bearing

The 627ZZ Miniature Deep Groove Ball Bearing ID 7mm OD 22mm Width 7mm is a compact miniature bearing designed for smooth rotary motion in small mechanical assemblies. It is commonly used in motors, wheels, pulleys, robotics, 3D printer parts, hobby projects, miniature mechanisms and repair applications where low-friction movement is required.

This bearing features an inner diameter of 7mm, outer diameter of 22mm and width of 7mm. The ZZ metal shielded construction helps protect the rolling elements from dust and improves bearing service life in suitable working conditions, making it useful for both replacement and new assembly work.

Key Features

• 627ZZ miniature deep groove ball bearing
• 7mm inner diameter, 22mm outer diameter and 7mm width
• ZZ metal shielded design for bearing protection
• Supports smooth and low-friction rotation
• Suitable for compact motors and mechanisms
• Useful for repair, replacement and DIY work

Technical Specifications

Applications

• Small motors, fans and rotating shafts
• 3D printer, CNC and robotics assemblies
• Wheels, pulleys and miniature rollers
• DIY engineering and hobby models
• Repair and replacement of compatible bearings

Benefits

• Provides smooth rotational movement in compact parts
• Miniature size fits small mechanical assemblies
• Helps reduce friction and shaft wear
• Useful for maintenance and replacement work
• Reliable option for workshop and DIY projects

Package Contents

• 627ZZ Miniature Deep Groove Ball Bearing ID 7mm OD 22mm Width 7mm (1pc)