Ecoline 6302-2RS1 Deep Groove Ball Bearing

Description

This is a new old stock Ecoline 6302-2RS1 single-row deep groove ball bearing. It's a highly versatile and common bearing, designed for high rotational speeds and capable of handling both radial and axial loads. The integrated contact seals on both sides provide excellent protection against contamination and retain lubrication, making it ideal for a wide range of industrial applications.

Specifications

• Model: 6302-2RS1
• Bore Diameter (d): 15 mm
• Outer Diameter (D): 42 mm
• Width (B): 13 mm
• Sealing: 2RS1 - NBR contact seals on both sides
• Material: Bearing Steel

Label Info

• Brand: Ecoline
• Part Number: 6302-2RS1
• Series Code: F140

Application

Suitable for applications such as small electric motors, gearboxes, power tools, conveyor systems, agricultural machinery, and various other general-purpose machinery where reliable sealing is required.

Country of Origin

China

CO2 Impact

By purchasing this pre-owned bearing, you are helping to avoid the production of a new one, saving approximately 0.16 kg of CO2 emissions. This is a sustainable choice for your maintenance needs.

Availability

This item is a New Old Stock (NOS) product, in excellent condition and ready for immediate deployment. The item will be shipped in neutral packaging. Order now from PLC2Day for expert support and fast delivery.

FAQ

The '2RS1' suffix indicates that the bearing is equipped with two ('2') contact seals made of nitrile butadiene rubber (NBR). The 'RS' stands for Rubber Seal. This design provides excellent protection against dust, dirt, and moisture, while also retaining the grease lubricant inside, ensuring a long, maintenance-free service life.

While the dimensions (15x42x13mm) are identical, the sealing is different. 'ZZ' or '2Z' signifies metal shields on both sides, which are non-contact and offer lower friction but less protection against fine dust and liquids. For dusty or wet environments, the '2RS1' sealed bearing is a superior upgrade. If your application is high-speed and very clean, the ZZ-version might be preferred for slightly lower running torque.

The 6302-2RS1 is an extremely common and versatile bearing found in a wide variety of applications. These include small electric motors, power tools, automotive alternators, gearboxes, agricultural machinery, conveyor rollers, and general industrial equipment where reliable operation in moderately contaminated environments is required.

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Last Update: March 13, 2026