Slide bearings - Wolf Kunststoff-Gleitlager GmbH

CCc oeffic ient of fric tionCCcoefficient of fric tioncoefficient of frictionc oefficient of friction0,240,220,200,180,160,140,120,100,080,060,040,020,00CC0,260,240,220,200,180,160,140,120,100,080,060,040,020,000,280,260,240,220,200,180,160,140,120,100,080,060,040,020,000,220,200,180,160,140,120,100,080,060,0414.10. Coefficients of friction of ZEDEX-530Wear: 0,045 mm//100 km0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,02surface pres sure [N/mm ]0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0surface pressure [N/mm 2]0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0Wear: 0,045 mm/100 kmsur face pressure [N/mm 2]counterbody:µ H (25°C,dry)µ G (25°C,dr y)µ H (25°C,wet)µ G (25°C,wet)mat erial: X5CrNi189surf ace roughness: 4µm Rzsliding surface hard chromed,coat ing thickness: 30 µmintermedium :air, watersurrounding medium:airstress:sliding speed: 10,3 m/ mincounterbody:µ H (25°C,dry)µ G (25°C,dry)µ H (50°C,dry)µ G (50°C,dry)µ H (75°C,dry)µ G (75°C,dry)µ H (100°C,dry )µ G (100°C,dry)material: X5CrNi189surface roughness: 4µm Rzsl idi ng surface hard chromed,coati ng thickness: 30 µmintermedi um:airsurrounding medium :airst ress:sl idi ng speed: 10,3 m/ mincount erbody:µ H (25°C,wet)µ G (25°C,wet)µ H (50°C,wet)µ G (50°C,wet)µ H (75°C,wet)µ G (75°C,wet)mat erial: X5CrNi189surf ace roughness: 4µm Rzsliding surface hard chromed,coat ing thickness: 30 µmint ermedium:watersurrounding medium:airstress:sliding speed: 10,3 m /minc ounterbody:µ H (25°C,oil)µ G (25°C,oil)µ H (50°C,oil)µ G (50°C,oil)µ H (75°C,oil)µ G (75°C,oil)µ H (100°C,oil)µ G (100°C,oil)material: X 5CrNi 189s urfac e roughness : 4µm Rzs liding surf ace hard chromed,c oati ng t hick nes s: 30 µmintermedium:oils urrounding medium:airIll.69Coefficient of friction ofZX-530 measured assuppliedIll.70Coefficient of friction ofZX-530 in dry runsmeasured after feedIll.71Coefficient of friction ofZX-530 with waterlubrication measured afterfeedIll.72Coefficient of friction ofZX-530 with oil lubricationmeasured after feedIndex TribologyContents PrefaceMaterialoverviewDesignguidelinesMathematicalexampleConditions ofinstallationSlide bearings(cylindrical)Slide bearings(with collar)0,02s tres s:s liding speed: 10, 3 m/m in0,000,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0surface pressure [N/mm 2]Wolf Kunststoff-Gleitlager GmbH • Heisenbergstr. 63 - 65 • 50169 Kerpen-Türnich • Tel. 02237/9749-0 • Fax. 02237/9749-2061