DISPOSICION DE TOPE FRONTAL PARA CRUCETAS.

摘要

1290006 Universal joints; bearings GELENKWELLENBAU GmbH 4 Dec 1969 [5 Dec 1968] 59296/69 Headings F2A and F2U A universal joint has a plastics thrust plate 3, 13 between the end face of a pin 1 and an associated housing 2, the thrust plate having lubricant recesses 16 moulded into its faces. The plastics of the plate may be a glass fibre reinforced polyamide or a modified polyester. The recesses 16 may be part spherical pits, or curved intersecting straight grooves or axial bores. The lubricant may be molybdenum disulphide.