SNR 6204.F604 High-Temperature Ball Bearing

Description

The SNR 6204.F604 is a single-row deep groove ball bearing engineered for exceptional performance in high-temperature applications. Manufactured by SNR, a leader in bearing technology, this component is designed to withstand extreme operating conditions, providing reliability and a long service life where standard bearings would fail. It is an ideal solution for machinery in the food processing, manufacturing, and automotive industries.

Specifications

• Manufacturer: SNR
• Type: 6204.F604
• Product Type: Deep Groove Ball Bearing
• Inner Diameter: 20 mm
• Outer Diameter: 47 mm
• Width: 14 mm
• Special Feature: High-Temperature Resistant (F604 series)

Label Info

• Brand: SNR
• Model: 6204.F604
• EAN: 3413520184682

Application

This bearing is specifically designed for use in environments with elevated temperatures, such as industrial ovens, bakery equipment, kiln carts, furnace fans, and other machinery operating under continuous heat stress.

Country of Origin

This product is manufactured in France.

CO2 Impact

Opting for this existing new-old-stock bearing prevents the emissions associated with new manufacturing, saving an estimated 0.21 kg of CO2. This is comparable to the CO2 absorption of a small tree over several months.

Availability

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

FAQ

What does the F604 suffix mean for an SNR bearing?
The F604 designation signifies that the bearing is engineered for high-temperature applications, typically rated for continuous operation up to 150 deg Celsius. It features special grease, materials, and internal clearance (often C4) to accommodate thermal expansion and prevent premature failure.

Is this bearing interchangeable with a standard 6204 bearing?
Yes, the primary dimensions (20x47x14 mm) are identical to a standard 6204 bearing, making it physically interchangeable. However, it is crucial to use the F604 version in high-temperature environments. Using a standard bearing in such conditions will lead to rapid lubricant degradation and bearing failure.

What are the main applications for the SNR 6204.F604?
Common applications include equipment where bearings are exposed to high heat, such as industrial ovens, continuous baking lines, kiln support rollers, high-temperature fans, and other industrial machinery where heat is a significant factor.

Friday, March 13, 2026

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