ptfe assembled on pistons du bearing

{"cid":"91147525","title":"Sealing ring sliding du Bushing bearing with bronze and PTFE assembled on pistons","imgUrl":"https:\/\/img.chinax.com\/nimg\/03\/fa\/639196fce7f5f874564dca56f8b3-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"XIAYI","Model Number":"Customized lined piston","Minimum Order Quantity":"500pcs","Delivery Time":"two weeks for new samples","Certification":"ISO9001:2008","Place of Origin":"China","Payment Terms":"T\/T, Western Union, L\/C","Supply Ability":"50,000pcs per month","Packaging Details":"wrapped by paper each by each and put into standard carton","Product Name":"PTFE bushing ring","bushing layer":"PTFE","Application":"Car shock absorber","Style":"Sealing ring","Size":"Customized","Outer diameter":"25mm","Coefficient of friction":"0.05-0.10","Material of bands":"Bronze steel"}}

{"cid":"91199289","title":"China Factory SF-1 Du Oilless Composite Sliding Self Lubricating Bearing Bushing , PAP P10 Composite Metal Polymer Plain DU Bearing Bushes","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/0a\/161c05d8e7f6c859bc2d39943a19-200x200-1.jpg","attrs":{"Price":"USD1-USD100\/PC","Brand Name":"SFT","Model Number":"SF-1","Minimum Order Quantity":"500PCS","Delivery Time":"7-50days","Place of Origin":"China","Payment Terms":"D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"100000PCS\/Month","Packaging Details":"bag+carton+pallet","Type":"sleeve","Material":"Steel Base+Bronze Powder+PTFE","Lubrication":"Self lubricating","Advantage":"Maintenance free","Bush types":"Cylindrial, Flanged, Thrust Washer","Surface treatment":"Coppper plating"}}

{"cid":"91180266","title":"DU Oilless Self Lubricating Bearings Bushing PTFE Piston Rings , Car Shock Absorber","imgUrl":"https:\/\/img.chinax.com\/nimg\/96\/90\/c2cdf33993b1168086f23d399551-200x200-1.jpg","attrs":{"Price":"negotiated","Brand Name":"TOB PTFE Self-Lubrication Bearings","Minimum Order Quantity":"negotiated","Delivery Time":"negotiated","Certification":"ISO 16949","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"negotiated","Packaging Details":"Cartons and Pallets","Material":"Tin-Bronze + Porous Bronze + PTFE","Types":"Wrapped bushes, Flanged bearing, Thrust washer","Application":"metallurgy machine and casting machines, consecutive casting machines, cemetery machines, spiral transporting machines, etc.","Working Temperature":"-200~+280\u2103","Max. Load":"Static Load 250N\/mm\u00b2, Dynamic Load 140N\/mm\u00b2","Max. PV value":"Grease 3.6 N\/mm\u00b2\u00b7m\/s, Oil 50 N\/mm\u00b2\u00b7m\/s"}}