astm d4170 grease fretting wear tester

{"cid":"91195998","title":"ASTM D4170 Lubricating Grease Fretting Wear Resistance Tester | Grease Fretting Corrosion Testing Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/6b\/ca3224c60763db07b3c22fc16c33-200x200-1.jpg","attrs":{"Price":"USD$20,000~25,000","Brand Name":"AI","Model Number":"AIC-4170","Minimum Order Quantity":"1 Set","Delivery Time":"30days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T,Western Union,L\/C","Supply Ability":"20sets per month","Packaging Details":"Plywood case","Test Standard":"ASTM D4170","Warranty":"1full Year","Trandmark":"Advanced Instruments","OEM Service":"Available","Language":"English","Power Supply":"AC(220\u00b110%)V,50Hz","Software Language":"English","Maximum Power Consumption":"300w","Inner Diameter of Test Bearing":"16mm \u00b1 0.025mm","Outer Diameter of Test Bearing":"35.69 \u00b1 0.025mm","Oscillating Mode":"Motor Driving","Oscillating Arc":"12\u00b0","Oscillating Frequency":"30Hz","Bearing Load":"2450h","Running Time":"22hours","Frequency Control":"Frequency Converter"}}

{"cid":"91196724","title":"Product Four Ball Wear Testing Machine ASTM D2266 ASTM D2783 Computerized Four Ball Wear Tester \/ Wear Testing Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/93\/98b47b695d275b2e8def2ebe82ce-200x200-1.jpg","attrs":{"Price":"","Brand Name":"Shengtai instrument","Model Number":"SH120","Minimum Order Quantity":"1","Delivery Time":"7-15work-days","Place of Origin":"CHINA","Payment Terms":"T\/T","Certification":"ISO9001","Supply Ability":"10000sets\/year","Packaging Details":"wooden case","Standard":"GB\/T3142,ASTM\u3000D2783,DIN\u300051350,JIS\u3000K2519,IP\u3000239,Soviet Union9490-75","Name":"Four Ball Wear Testing Machine ASTM D2266 ASTM D2783","Working range of axial test force":"10\uff5e10000N","Range of friction torque measurement":"0\uff5e13500N.mm","Spindle frequency conversion speed range":"10\uff5e2000r\/min","oil box stroke":"\uff1e45mm"}}

{"cid":"91224144","title":"ASTM D2782 Lubricating Oil Testing Equipment Timken Ring Block Method SRH12","imgUrl":"https:\/\/img.chinax.com\/nimg\/02\/79\/0da828d1e5cf54f6ed0672798150-200x200-1.jpg","attrs":{"Brand Name":"Shengtai Instrument","Model Number":"SRH12","Minimum Order Quantity":"1","Delivery Time":"7-15work-days","Certification":"ASTM D2509","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100000sets\/year","Packaging Details":"wooden case","Maximum test force":"3000N","Test force accuracy":"\u00b11%","Maximum friction force":"300N","Accuracy of friction":"\u00b13%","Spindle speed range":"100-3000r\/min or 200-6000r\/min","Spindle speed error":"\u00b12%","Spindle revolution display range":"0-9999999","Time display range":"0-9999s or min","Oil temperature":"Room temperature-100\u2103(HX-PID self-tuning temperature control system)","Temperature control accuracy":"\u00b12\u2103","Standard test sample":"Ring diameter\u03c649.22\u00d713.06mm, Sample block 12.32\u00d712.32\u00d719.05","Testing machine external size":"1000\u00d7700\u00d71470","Testing machine net weight":"450kg"}}