IBB 6302 2RS Deep Groove Ball Bearing

Description

This is a high-quality deep groove ball bearing, model 6302 2RS, from the manufacturer IBB. It is one of the most common types of rolling bearings, designed to handle both radial and axial loads in both directions. The '2RS' designation indicates that it is equipped with two rubber seals to protect the bearing from dust and other contaminants, while also keeping the lubricant inside. This makes it a maintenance-free solution for many applications.

Specifications

• Manufacturer: IBB
• Type: 6302 2RS
• Inner Diameter (Bore): 15 mm
• Outer Diameter: 42 mm
• Width: 13 mm
• Seals: 2RS - Two Rubber Seals
• Material: Steel

Label Info

• Brand: IBB
• Model: 6302 2RS

Application

Deep groove ball bearings like the 6302 2RS are extremely versatile and can be found in a wide array of applications, including electric motors, automotive components, gearboxes, pumps, fans, and agricultural machinery.

Country of Origin

Germany

CO2 Impact

By purchasing this reused bearing, you are contributing to a circular economy and helping to avoid approximately 0.16 kg of CO2 emissions associated with the production of a new one.

Availability

This item is in stock and ready for immediate dispatch. Order now from PLC2Day for expert support and fast delivery.

FAQ

Question?
What does "2RS" signify in the 6302 2RS part number?

Answer

The "2RS" suffix indicates that the bearing has two rubber seals, one on each side. These seals provide excellent protection against moisture, dust, and other contaminants, while also retaining the lubricant inside the bearing.

Question?
Can this IBB 6302 2RS bearing be used as a direct replacement for a 6302 ZZ bearing?

Answer

While the dimensions (15x42x13mm) are identical, the sealing is different. A "ZZ" bearing has metal shields, which offer less protection against fine dust and liquids but have lower friction for higher speed applications. An "RS" seal offers better protection but has slightly higher friction. For most applications, a 2RS can replace a ZZ, but it is critical to check if the application's speed rating is compatible with the 2RS seals.

Question?
What type of grease is typically used in a pre-lubricated 6302 2RS bearing?

Answer

Standard 6302 2RS bearings are typically pre-lubricated from the factory with a high-quality, multi-purpose lithium-based grease. This grease is suitable for a wide range of operating temperatures and speeds. For specific application requirements, always consult the manufacturer's datasheet.

Last Update: Friday, March 13, 2026

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