Product Description

The 6004ZZ Ball Bearing is a premium-quality deep groove ball bearing designed for high-speed industrial applications requiring smooth performance, durability, and precision. Manufactured from high carbon chrome bearing steel, it offers excellent wear resistance, corrosion protection, and a long operational life under continuous working conditions.

Featuring a single-row deep groove design, the bearing efficiently handles high radial loads and light axial loads while maintaining low friction and reduced vibration. The double metal shields (ZZ) prevent dust, dirt, and other contaminants from entering the bearing while keeping the factory-applied lubricant securely sealed inside, reducing maintenance requirements and extending service life.

The 6004ZZ Ball Bearing is widely used in disposable paper product manufacturing machines, including paper cup, paper bowl, paper plate, tissue paper, and paper straw making machines. It is also suitable for packaging machinery, conveyor systems, industrial automation equipment, robotics, and general motion control applications. Whether used as an OEM replacement or a spare part, this bearing ensures dependable performance, improved machine efficiency, and reduced downtime.

Key Features

Premium Quality 6004ZZ Ball Bearing
Single Row Deep Groove Design
Double Metal Shield (ZZ)
High Carbon Chrome Bearing Steel
Factory Pre-Lubricated
Smooth & Low Friction Operation
High-Speed Performance
Low Noise & Reduced Vibration
Corrosion & Wear Resistant
Long Service Life
Maintenance-Free Performance
High Precision Manufacturing
Easy Installation
Suitable for Continuous Industrial Operation
OEM Replacement Bearing

Technical Specifications

Specification	Details
Product Name	6004ZZ Ball Bearing
Bearing Type	Deep Groove Ball Bearing
Model	6004ZZ
Shield Type	Double Metal Shield (ZZ)
Inner Diameter (ID)	20 mm
Outer Diameter (OD)	42 mm
Width	12 mm
Material	High Carbon Chrome Bearing Steel
Lubrication	Factory Pre-Lubricated
Load Type	High Radial Load & Light Axial Load
Rotation	High-Speed
Noise Level	Low Noise
Corrosion Resistance	Yes
Application	Industrial Machinery & Automation

Applications

Disposable Paper Product Manufacturing

Paper Cup Making Machines
Ripple Cup / Double Wall Paper Cup Making Machines
Paper Bowl Making Machines
Paper Plate Making Machines
Paper Lid Making Machines
Paper Straw Making Machines
Paper Bag Making Machines
Paper Cone Making Machines
Paper Sleeve Making Machines
Paper Food Box Making Machines
Paper Container Forming Machines
Disposable Glass Making Machines
Disposable Food Container Making Machines
Disposable Lunch Box Making Machines
Disposable Tray Making Machines
Paper Converting Machines
Tissue Paper Making Machines
Automatic Paper Napkin Making Machines
Butter Paper Rewinding Machines
Slitting & Rewinding Machines
Flexographic Printing Machines

Packaging & Material Handling

Automatic Packaging Machines
Disposable Container & Food Packaging Machines
Labeling & Filling Machines
Conveyor Systems
Material Handling Equipment

Industrial Automation

Industrial Automation Equipment
Robotics & Pick-and-Place Systems
Automatic Disposable Product Manufacturing Machines
Fully Automatic Disposable Paper Product Production Lines
General Motion Control Applications

Package Includes

1 × 6004ZZ Ball Bearing
Protective Industrial Packaging

Why Choose This Product?

Premium High Carbon Chrome Bearing Steel
Precision Engineered Construction
Double Metal Shield Protection
Smooth High-Speed Operation
Factory Pre-Lubricated
Low Noise & Low Vibration
Excellent Wear Resistance
Corrosion Resistant
Long Operational Life
Easy Installation
Low Maintenance
OEM Quality Replacement
Reliable Industrial Performance
Trusted for Continuous Operation

20x42x12mm Bearing

6004ZZ Deep Groove Ball Bearing