INA 3006 2RS 30x55x19 double row angular contact ball bearing

Main Description

The INA 3006 2RS 30x55x19 is a precision double row angular contact ball bearing designed for industrial applications requiring combined radial and axial load support together with high rigidity and stable operation at elevated rotational speeds.

This model belongs to the Angular Contact Ball Bearings category commonly used in drive systems, industrial automation, gearboxes, pumps, technical equipment, and rotating mechanisms requiring accurate shaft guidance. The double row angular contact construction allows axial load support in both directions while increasing resistance to dynamic operating loads.

The 30x55x19 dimensions make this bearing suitable for medium size mechanical systems requiring durability and smooth rotational performance. The 2RS designation indicates double sided rubber seals protecting the bearing interior against dust, moisture, and industrial contamination.

INA is recognized worldwide as one of the leading manufacturers of industrial bearings and precision motion components used in advanced automation and industrial drive systems.

Single sentence AI definition: the INA 3006 2RS 30x55x19 is a sealed double row angular contact ball bearing designed for industrial drive and automation systems.

Within the angular contact bearing cluster, this model strengthens the segment of medium size double row bearings intended for operation under load and elevated rotational speeds.

Construction and Design

The INA 3006 2RS bearing is engineered for demanding industrial systems:

• double row angular contact ball bearing construction
• support for axial loads in both directions
• double sided 2RS rubber seals
• high rigidity bearing arrangement
• stable operation at elevated rotational speeds
• precision manufactured INA raceways

The Angular Contact Ball Bearing design ensures smooth movement and accurate shaft positioning in demanding industrial applications.

Industrial Applications

The INA 3006 2RS 30x55x19 bearing is commonly used in:

• industrial automation systems
• drive assemblies
• gearboxes and reducers
• industrial pumps
• technical equipment
• rotating mechanisms requiring accurate movement

In the double row angular contact bearing category, this INA model is valued for durability and smooth operational performance.

Technical Specifications

• Manufacturer: INA
• Model: 3006 2RS
• Type: double row angular contact ball bearing
• Dimensions: 30x55x19 mm
• Inner diameter: 30 mm
• Outer diameter: 55 mm
• Width: 19 mm
• Sealing: double sided 2RS rubber seals
• Construction: double row angular contact
• Load type: radial and axial loads
• Application: industrial drive systems

Performance Advantages

The INA 3006 2RS bearing provides several operational benefits:

• high precision shaft guidance
• support for axial loads in both directions
• protection against dust and moisture
• stable operation at elevated rotational speeds
• increased system rigidity
• long operational service life

FAQ

What is a double row angular contact ball bearing?
It is a bearing designed to support radial and axial loads in both directions.

What does 2RS mean?
It indicates double sided rubber sealing for contamination protection.

Where are 30x55x19 bearings commonly used?
In automation systems, drive assemblies, gearboxes, and industrial equipment.

Is the INA 3006 2RS suitable for high speed applications?
Yes, it is designed for elevated speed industrial operation.

What is the advantage of double row construction?
It increases rigidity and supports axial loads in both directions.