Swivel castor back stop (FSTF) wheel type DS/ELF

Steel swivel forks with top plate. Swivel head with double ball race which is sealed to protect against dust and dirt. The top plate with four bolt holes is directly riveted to the fork to ensure smooth movement with minimal tolerances in the swivel head; Wheels of the serie DS are wheels with a running surface made of thermoplastic Polyurethane (TPU) directly injected on a Polyamide (PA 6) wheel center. The tyre is blue in color with a Shore hardness of appr. 95° shore A on a grey wheel center. The wheels are available electrically conductive (conductive resistance < 10.000 ³) and with ball bearing.