BFK458-08-CR Intorq BFK458 Size 8 Seal / Cover Ring (405197)

The BFK458 Intorq brake seal component is a seal-type cover ring designed for use with Intorq BFK458 spring-applied brakes. It is used as an accessory part and is matched to specific BFK458 brake sizes and versions.​

Function

• Limits the ingress of dust, dirt, and moisture into the brake’s working area to help maintain consistent braking function.​
• Reduces the escape of contamination from the braking area to the surrounding environment.​
• Installed in the stator-side groove and typically used together with a flange or friction plate when no suitable counter-face groove exists.​

Typical application

• Accessory for Intorq/Kendrion BFK458 spring-applied brakes in industrial drives, handling systems, and general machinery where additional environmental protection of the brake is required.​
• Used where higher protection class or improved sealing against dust and humidity is specified for the brake assembly.​

Key attributes

• Type: Cover ring (seal) for BFK458 spring-applied brake.​
• Location in assembly: Fits into the stator-side groove of the brake; interacts with flange or friction plate on the opposite side.​
• Function category: Environmental sealing / dust protection accessory for Intorq BFK458 brake systems.​