1602-2RS Ball Bearing

The 1602-2RS Ball Bearing is an imperial-size deep groove ball bearing engineered for compact applications requiring high-speed rotation, smooth operation, and dependable internal lubrication protection.

Part of the inch-series bearing family, the 1602-2RS is widely used in small motors, power tools, automated systems, and compact mechanical equipment built with imperial dimensions. Its double rubber seals (2RS) help preserve internal grease while reducing exposure to fine dust and light contaminants, supporting improved operational stability in continuous-duty applications.

Manufactured from 100% chrome steel and supplied factory pre-lubricated with C0 clearance, the 1602-2RS delivers reduced vibration, quiet operation, and dependable mechanical efficiency in light industrial and precision applications.

Common Applications for the 1602-2RS

The 1602-2RS is frequently used in compact systems requiring continuous rotation and reduced maintenance, including:

• Small electric motors
• Power tools
• Automated equipment
• Compact machinery
• Light conveyor systems
• Agricultural equipment
• Compact gearboxes
• Precision equipment

The 1600 Series is recognized for combining compact size, dependable rotational capability, and excellent adaptability in light industrial applications.

Main Features of the 1602-2RS

Double rubber seals

Rubber seals help preserve internal lubrication while reducing exposure to fine dust and moderate moisture.

Excellent high-speed performance

The bearing supports medium and high-speed applications with stable operation and reduced heat generation.

Smooth and quiet operation

Deep groove geometry supports reduced vibration and improved operational stability in compact equipment.

Chrome steel construction

Manufactured from hardened chrome steel to provide dependable mechanical strength, durability, and strong wear resistance.

Imperial sizing for American equipment

The 1602-2RS uses inch dimensions, making it widely applied in machinery manufactured in the United States and systems requiring inch-series bearings.

When Is the 1602-2RS Commonly Recommended?

This model is typically selected when applications require:

• imperial dimensions
• continuous-duty operation
• lubrication protection
• compact equipment
• quiet performance

Difference Between 1602-2RS and 1602-ZZ

Although both belong to the same series, there are important differences between the configurations.

1602-2RS

• rubber seals
• improved grease retention
• additional protection against light contaminants
• focused on reduced maintenance

1602-ZZ

• metal shields
• lower rolling resistance
• improved high-RPM performance
• better suited for dry environments

Installation Recommendations

To improve bearing service life:

• Use proper installation tools
• Avoid installation impact
• Verify shaft alignment
• Control operating temperature
• Monitor excessive vibration

PGN Bearings Product Line

PGN Bearings supplies components for industrial automation, mechanical power transmission, and rotating systems. The catalog includes deep groove ball bearings, mounted bearings, pillow blocks, roller chains, flanged bearings, and solutions engineered for continuous industrial applications.

FAQ

What does 2RS mean on a bearing?

“2RS” indicates rubber seals on both sides of the bearing.

Does the 1602-2RS come pre-lubricated?

Yes. The bearing comes factory pre-lubricated.

Is this bearing suitable for high-speed operation?

Yes. The 1602-2RS is designed for medium and high-speed industrial applications.

Can this model be used in electric motors?

Yes. The 1602-2RS is widely used in compact motors and automated systems.

What is the advantage of rubber seals?

They help preserve internal lubrication while reducing exposure to fine dust and moderate moisture.