Slide bearings - Wolf Kunststoff-Gleitlager GmbH

CCCCcoefficient of frictionc oefficient of frictioncoefficient of fric tioncoefficient of frictionCC0,260,240,220,200,180,160,140,120,100,080,060,040,020,000,260,240,220,200,180,160,140,120,100,080,060,040,020,000,360,340,320,300,280,260,240,220,200,180,160,140,120,100,080,060,040,020,000,200,190,180,170,160,150,140,130,120,110,100,090,080,070,060,050,040,030,020,010,0014.16. Coefficients of friction of ZEDEX-750V4Wear: 0,288 mm/100 km0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,02surface pressure [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 5,0surface pres sure [N/mm 2]0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0surface pres sure [N/mm 2]µ H (25°C,dry)µ G (25°C,dry)µ H (25°C,wet)µ G (25°C,wet)Ill.91Coefficient of friction ofZX-750V4 measured assuppliedIll.92Coefficient of friction ofZX-750V4 in dry runsmeasured after feedIll.93Coefficient of friction ofZX-750V4 with waterlubrication measured afterfeedIll.94Coefficient of friction ofZX-750V4 with oillubrication measured afterfeedWolf Kunststoff-Gleitlager GmbH • Heisenbergstr. 63 - 65 • 50169 Kerpen-Türnich • Tel. 02237/9749-0 • Fax. 02237/9749-20counterbody: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,dr y)µ G (25°C,dry)µ H (50°C,dr y)µ G (50°C,dry)µ H (75°C,dr y)µ G (75°C,dry)µ H (100°C,dry)µ G (100°C,dry)material: X 5CrNi189surfac e roughness : 4µm Rzsl idi ng surf ace hard chromed,coati ng t hick nes s: 30 µmintermedium:airsurrounding medium:airst res s:sl idi ng speed: 10, 3 m/m inµ 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)counterbody:material : X 5CrNi189surface roughness: 4µm Rzsli ding surf ace hard chromed,coating t hi ckness: 30 µminterm edium:wat ersurroundi ng medium:airst ress:sli ding speed: 10, 3 m/mi ncounterbody: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: X5CrNi189surface roughness: 4µm Rzsl iding surface hard chromed,coati ng thickness: 30 µmintermedi um :oilsurrounding medium:airst ress:sl iding speed: 10,3 m/ minIndex TribologyContents PrefaceMaterialoverviewDesignguidelinesMathematicalexampleConditions ofinstallationSlide bearings(cylindrical)Slide bearings(with collar)67