Becker carbon vanes 90137300008 or WN124-205 fit size

2001000013K08 carbon vanes 8 pcs in a set. Vane size 220X88X6 mm. Replacement for Becker pump vanes 90137300008 or WN124-205 vacuum pump type DTLF 2.400, DTLF 2.500, VTLF 2.400, VTLF 2.500, DVTLF 2.500