composite support roller bearing od 81 8mm

{"cid":"91156083","title":"High Precision PR4.056 DR400-0056 Composite Support Roller Bearing ID 40mm OD 81.8mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/94\/77e13388fff8ab7fdd9f43307a46-200x200-1.jpg","attrs":{"Price":"Talk in the letter","Brand Name":"FSK \/ KOYO \/ NSK \/ FAG \/ NTN \/ TIMKEN \/ OEM","Model Number":"PR4.056","Minimum Order Quantity":"1 pcs","Delivery Time":"5-7Days After Details Confirmed","Certification":"ISO9001-2000 \/ CE \/ ROHS \/ UL","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union, MoneyGram","Supply Ability":"100000pcs\/month","Packaging Details":"1)COLOURED SINGLE BOX PACKING + CARTON BOX PACKING + PALLETS , 2) INDUSTRIAL PACKING","Model":"PR4.056","Weight":"1.1kg","Size":"40*81.8*48mm","HS Code":"8482800000","Precision Rating":"P0 \/ P6 \/ P5 \/ P4 \/P2","Part Name":"Combine Track Roller Bearing"}}

{"cid":"91222774","title":"Shaft Diameter 10mm RU28 Crossed Roller Bearing 10X52X8mm Precision Robot Bearing","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/ce\/edda85ac4169ea26d9d92900509c-200x200-1.jpg","attrs":{"Price":"Please contact us,thanks","Brand Name":"CNBTZC or OEM","Model Number":"RU28","Minimum Order Quantity":"1000","Delivery Time":"2-4 weeks","Certification":"IATF16949:2016","Place of Origin":"China","Payment Terms":"L\/C,T\/T","Supply Ability":"100000pcs per month","Packaging Details":"plastic bag,box,carton,pallet","Bearing Name":"RU28 Crossed Roller Bearing","Shaft Bore":"10mm","Replaceable With":"IKO,THK","Customized":"Yes"}}