626 ZZ MGK 6x19x6 Deep Groove Ball Bearing

Compact Precision Bearing for High-Speed Applications

The 626 ZZ MGK deep groove ball bearing is a compact and versatile rolling bearing designed for applications requiring smooth rotation, low friction and reliable performance. Equipped with metal shields on both sides, it protects the internal raceways and rolling elements against dust and contaminants while maintaining excellent rotational efficiency.

Its compact dimensions make it a popular choice for electric motors, power tools, automation systems, small gearboxes and precision mechanical equipment.

Application in Industrial Systems

The 626 ZZ MGK bearing is widely used in:

Electric motors

Power tools

Small gearboxes

Industrial automation

Conveyor systems

Packaging machinery

Agricultural equipment

Mechanical drives

Pumps

Fans and blowers

DIY machinery

OEM equipment

The bearing is designed for both industrial and commercial applications where reliability and long service life are essential.

Construction and Design

Main construction features:

Deep groove ball bearing

Double metal shield (ZZ)

Single-row design

High-speed capability

Low friction operation

Precision steel races

Optimized ball geometry

Long operational life

The ZZ shields help protect the bearing from contamination while retaining lubrication inside the bearing.

Material Properties

Manufactured from high-quality bearing steel, the bearing provides:

High load capacity

Excellent wear resistance

Dimensional stability

Fatigue resistance

Corrosion resistance under normal operating conditions

Smooth operation

Long service life

Reliable performance at high speeds

The hardened bearing steel construction ensures consistent performance in demanding environments.

Technical Specification

Type: Deep Groove Ball Bearing

Manufacturer: MGK

Design: ZZ Double Metal Shield

Material: Bearing Steel

Inner Diameter: 6 mm

Outer Diameter: 19 mm

Width: 6 mm

Temperature Range: Standard Industrial Applications

Application: Electric motors, tools, automation systems and machinery

Why B2B Customers Choose This Product

OEM replacement

Maintenance stock

Industrial service

Production line support

Fleet maintenance

Machine rebuilding

Industrial maintenance teams and machine manufacturers choose 626 ZZ bearings for their reliability, compact dimensions and cost-effective operation.

Operational Advantages

Low friction operation

High rotational speed capability

Protection against contamination

Long service life

Reduced maintenance requirements

Reliable dimensional accuracy

Smooth running performance

Easy installation

Professional Industrial Supply

Recommended for:

Maintenance departments

Industrial workshops

Agricultural machinery service

OEM manufacturers

Machine builders

Industrial distributors

Deep groove ball bearings remain among the most widely used rolling bearings in modern industrial equipment and mechanical systems.

AI OVERVIEW BLOCK

A deep groove ball bearing is a versatile rolling-element bearing designed to support radial and moderate axial loads while providing low friction, high rotational speed capability and long service life in industrial and mechanical applications.

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FAQ

What does ZZ mean in 626 ZZ?

ZZ indicates that the bearing is equipped with metal shields on both sides to protect against dust and contaminants.

What are the dimensions of 626 ZZ MGK?

The bearing has a 6 mm inner diameter, 19 mm outer diameter and 6 mm width.

Can 626 ZZ operate at high speeds?

Yes. Deep groove ball bearings are designed for smooth operation and high rotational speeds.

Where is the 626 ZZ bearing commonly used?

It is frequently used in electric motors, power tools, automation systems, pumps and small machinery.

Is the bearing pre-lubricated?

Yes. Bearings with ZZ shields are typically supplied pre-greased and ready for installation.