MERSEN S-BG469 Carbon Brush

Mersen (Carbone Lorraine) Carbon Brush S-BG469

Description

This is a high-quality carbon brush, model S-BG469, from Mersen (produced under the Carbone Lorraine brand). It is designed for use in various electrical motors and generators. As a new old stock item, it offers the original manufacturing quality for maintenance and repair of legacy equipment. The S-BG469 grade is a silver-graphite material, which provides excellent electrical conductivity and low friction.

Specifications

• Manufacturer: Mersen (Carbone Lorraine)
• Type Number: S-BG469
• Material Grade: Silver-Graphite
• Connection: Pigtail with forked terminal
• Condition: New Old Stock (NOS)

Label Info

• Brand: Carbone Lorraine
• Nuance: S-BG469
• Date: 05/12/06

Application

This silver-graphite brush is typically used in applications requiring reliable electrical contact and signal transmission, such as tachogenerators, slip rings for synchronous motors, and grounding systems for shafts.

Country of Origin

Made in France.

CO2 Impact

By choosing this reused component, you are saving approximately 1.0 kg of CO2. This is equivalent to the emissions from driving a car for 5 kilometers.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the S-BG469 material grade suitable for?

The S-BG469 is a silver-graphite grade from Mersen (formerly Carbone Lorraine). It is characterized by its high silver content, providing excellent conductivity. This makes it ideal for applications requiring stable signal transmission, such as tachogenerators, slip rings on synchronous motors, and electrical grounding systems.

Are the dimensions of this brush available?

As this is a specific component, the dimensions (length, width, thickness) are critical for a correct fit. Please contact us with the required dimensions of your existing brush, and we can verify if this S-BG469 model is a suitable match for your application.

Can this brush be used in high-current DC motor applications?

While silver-graphite grades have excellent conductivity, they are typically designed for low-voltage signal and grounding applications rather than high-current commutation in DC motors. For high-current DC applications, electrographitic or metal-graphite grades are usually recommended. Please check your motor’s manual or consult an expert to ensure compatibility.

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Friday, March 13, 2026