The FESTO 21629322 Guide Unit, described as FEN-1"-4"-GF, is a compact guide unit from FESTO designed to provide precise, constrained linear guidance in automated assemblies. It carries the part number 21629322 and internal reference #317639 within FESTO's guide-unit catalog. This unit is intended for applications requiring stable, aligned motion paths in automation systems, serving as a dedicated component to guide moving elements along a straight path.
