NSK 6206 DU 30x62x16 Ball Bearing

Industrial applications

NSK 6206 DU 30x62x16 is a sealed deep groove ball bearing designed for reliable operation in demanding industrial environments where protection against contamination is essential.

This model is commonly used in:

• electric motors
• pumps and compressors
• industrial machinery
• drive systems
• conveyor and transport equipment

Thanks to DU seals, it performs well in environments exposed to dust, moisture and variable operating conditions.

Design and construction

The 6206 DU NSK bearing is a precision single row deep groove ball bearing equipped with double rubber seals for extended service life.

The construction includes:

• high precision steel rings
• optimized rolling elements for smooth operation
• DU rubber seals on both sides
• factory-applied lubrication

DU seals function similarly to 2RS, providing effective sealing and maintaining lubrication inside the bearing.

Technical parameters

• Product type: deep groove ball bearing
• Designation: 6206 DU
• Manufacturer: NSK
• Size: 30x62x16 mm
• Sealing: DU double rubber sealed
• Type: single row
• Load capacity: radial and moderate axial loads

Technical section:
The 6206 DU NSK bearing operates through rolling contact between balls and raceways, ensuring low friction, stable performance and protection against contamination.

Performance advantages

The 6206 DU NSK bearing provides reliable and efficient performance in industrial applications.

Key benefits:

• effective sealing against dust and moisture
• factory lubrication for immediate installation
• low noise and smooth operation
• stable performance under varying loads
• extended service life

This makes it a trusted solution for both industrial and maintenance use.

Main description

NSK 6206 DU 30x62x16 is a sealed deep groove ball bearing designed for applications requiring durability, reliability and protection against environmental factors.

Within the category of deep groove ball bearings at simmering.pl, this model represents a high quality solution widely used in electric motors and industrial systems. The 30x62x16 mm size is one of the most common bearing dimensions globally.

Deep groove ball bearings such as 6206 are known for their versatility. The DU sealing system ensures effective protection against contaminants while maintaining lubrication, reducing maintenance requirements and extending operational life.

Long-tail keywords:

• NSK 6206 DU bearing 30x62x16
• sealed deep groove ball bearing 6206 NSK
• 6206 DU motor bearing NSK
• NSK 6206 industrial bearing

In industrial environments, this bearing improves system reliability, reduces downtime and ensures consistent long-term operation.

FAQ

What does DU mean in NSK bearings?

It indicates double rubber seals similar to 2RS.

Is the bearing pre-lubricated?

Yes, it is factory lubricated and ready for installation.

Can it be used in harsh environments?

Yes, seals protect against dust and moisture.

Is it suitable for electric motors?

Yes, it is widely used in motor applications.

What loads can it handle?

It supports radial and moderate axial loads.