Slide bearings - Wolf Kunststoff-Gleitlager GmbH

CCCCcoefficient of frictioncoefficient of frictioncoefficient of frictioncoefficient o frictionCC0,200,190,180,170,160,150,140,130,120,110,100,090,080,070,060,050,040,030,020,010,000,300,280,260,240,220,200,180,160,140,120,100,080,060,040,020,000,200,190,180,170,160,150,140,130,120,110,100,090,080,070,060,050,040,030,020,010,000,180,170,160,150,140,130,120,110,100,090,080,070,060,050,040,030,020,010,0014.3. Coefficients of friction of ZEDEX-100MT0,0 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 5,0surface press ure [N/m m 2]0,0 0,5 1,0 1,5 2,0 2,5 3,0 3,5 4,0 4,5 5,0s urfac e pressure [N/mm 2]µ H (25°C,dry)µ G (25°C,dr y)µ H (25°C,wet)µ G (25°C,wet)Ill.44Coefficient of friction ofZX-100MT measured assuppliedIll.45Coefficient of friction ofZX-100MT in dry runsmeasured after feedIll.46Coefficient of friction ofZX-100MT with waterlubrication measured afterfeedIll.47Coefficient of friction ofZX-100MT with oil lubricationmeasured after feedWolf Kunststoff-Gleitlager GmbH • Heisenbergstr. 63 - 65 • 50169 Kerpen-Türnich • Tel. 02237/9749-0 • Fax. 02237/9749-20counterbody:material: X5CrNi189surface roughness: 4µm Rzsl iding surface hard chromed,coati ng thickness: 30 µmintermedi um :air, watersurrounding medium:airst ress:sl iding speed: 10,3 m/ mincount erbody: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,dr y)m at erial: X5CrNi189surf ace roughness: 4µm Rzsliding surf ace hard chromed,coating thickness: 30 µmi nt ermedium:airsurrounding m edium:airstress:sliding 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)counterbody:µ G (75°C,wet)material: X5CrNi189surface roughness: 4µm Rzsliding surface hard chromed,coat ing thickness: 30 µmintermedium :wat ersurrounding medium :airstress:sliding speed: 10,3 m/ mincounterbody: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)materi al : X 5CrNi189surface roughness: 4µm Rzsliding surf ace hard chrom ed,coating t hi ckness: 30 µminterm edium:oi lsurroundi ng medium:ai rst ress:sliding speed: 10, 3 m/m inIndex TribologyContents PrefaceMaterialoverviewDesignguidelinesMathematicalexampleConditions ofinstallationSlide bearings(cylindrical)Slide bearings(with collar)54