The FDK - FDL series is a range of adjustable linear guide bushing from Spieth.
The device's assembly play allows easy mounting even for large dimensions. The narrow guidance play can be configured during the mounting process, since minor errors in the components and operational influences can be taken into consideration during this part. If the device shows signs of wear, a simple readjustment can address the issue. The guide play in the series is set by the calibration of its design. Common ISO tolerance levels can be used in adapting to the surrounding parts.
The application of the FDK - FDL series needs to be enhanced for the surrounding components. A trouble-free guide play reproduction after removal and remounting compensates for this setting.