6303 ZZ MTM 17x47x14 Deep Groove Ball Bearing

Technical specifications

Type: deep groove ball bearing
Manufacturer: MTM
Model: 6303 ZZ
Inner diameter: 17 mm
Outer diameter: 47 mm
Width: 14 mm
Sealing: ZZ metal shields
Clearance: standard
Lubrication: factory pre lubricated

Technical snippet:
6303 ZZ MTM 17x47x14 is a deep groove ball bearing with metal shields designed for industrial and high speed applications.

Construction and design

The 6303 ZZ MTM ball bearing features a classic single row deep groove design, providing high versatility and performance.

Key design features:

• hardened steel rings for durability
• precision rolling elements
• metal shields ZZ on both sides
• factory lubrication for maintenance free operation

The ZZ shields protect the bearing from contamination while allowing operation at higher speeds compared to sealed versions.

Industrial applications

The 6303 ZZ MTM bearing is widely used across multiple industrial and automotive sectors.

Typical applications include:

• electric motors
• pumps and fans
• industrial machinery
• agricultural equipment
• transport systems

Its standard size 17x47x14 makes it a commonly used bearing in many mechanical systems.

Operational advantages

This deep groove ball bearing offers reliable performance in demanding environments.

Key benefits:

• low friction and smooth operation
• suitable for high rotational speeds
• protection against dust and debris
• long service life
• versatile application range

Main description

6303 ZZ MTM 17x47x14 is a versatile deep groove ball bearing designed for applications requiring durability, precision and reliable performance.

One sentence definition:
6303 ZZ MTM is a deep groove ball bearing with metal shields that ensures stable and efficient operation in industrial and mechanical systems.

The metal shielded ZZ design protects internal components from contaminants while maintaining low friction and high speed capability. The deep groove geometry allows the bearing to support radial loads and moderate axial loads in both directions.

Supported long tail search phrases:

• 6303 ZZ MTM bearing
• deep groove ball bearing 17x47x14
• metal shielded bearing 6303 ZZ
• electric motor bearing 6303

This bearing is suitable for OEM production as well as maintenance and repair applications.

FAQ

What is 6303 ZZ bearing used for?
It is used in motors, pumps, fans and industrial machines.

What does ZZ mean?
It indicates metal shields on both sides of the bearing.

Is it suitable for high speed applications?
Yes, it is designed for high speed operation.

Is it pre lubricated?
Yes, it comes factory lubricated.

Can it handle axial loads?
Yes, moderate axial loads in both directions.