Inquiry (采购产品): Vbelt Pulley Quote Hello, I am inquiring about V-belt pulleys with a very concentric bore and pitch. Anyway the specifications for our current pulley that we use can be found on mcmaster.com. Part # 6245K66. We will need a quantity of about 50 per order in two bore sizes. Mcmaster sells them in 5/8" bore, but we bore some of them out to 17mm. OD: 3" Pitch Dia.: 2 3/4" Belt Width(X): 11/16" Bore Length (Y): 1 3/16" Bore Dia.: 5/8", 17mm Qty: 50 of each bore size Belt size: 4L160 Bore has key slot and 1set screw to lock it. Please look at Mcmaster.com for more specific schematics. If its much cheaper, we can bore it out to 17mm ourselves from the 5/8" bore. Please reply with a quote and lead time. Remember, the concentricity is very important for our application. **** Hidden Message ***** Albert Wu 2376 E. Pacifica Place Rancho Dominguez, CA 90220 USA Company: Allied High Tech Products, Inc. Title: Mechanical Engineer Phone: 800 675 1118 E-mail: arwu@alliedhightech.com **** Hidden Message ***** arwu@alliedhightech.com