Changzhou Luckyway Metal Technology Co., Ltd.  

Product Name: Chain Wheel CNC Aluminum 7075 Jt Sprocket for 520 Chain Model NO.: XJ -RS103 Color: as Request Material: Aluminum 7075 -T6 Type: Transmission Hardness: High Then 150 Model No.: 428 /420 /520 /528 Surface Treatment: Anodized OEM: Acceptable Size: Internation Standard or as Per Your Design Sample: Available Export Market: Global Colour: Red, Yellow, Black, Silvery, Blue etc. Trademark: XJ Transport Package: Plastic Bag, Carton, Wooden Case, Skin Packing Origin: China Product Description Chain wheel CNC Aluminum 7075 JT Sprocket for 520 ChainLightweight High-Performance sprocket for added horsepower to the Front wheelFeatures self cleaning grooves to clear mud and increase sprocket lifeAll rear sprockets are made of 7075 -T6 aluminum alloy and anodized for even greater wearAdvanced tooth profile, concentricity and accuracy of fit provide maximum power transfer and long-lifeAll the sprocket was made by machining centre which can gain more precise dimension and glabrous surface than common machine work.We can skinpacking that is external appearance more beautiful.CNC machined sprocket can be change the style according to customers' requirements.This sprocket can be oxidated into various colors .Able to change sprocket toothnumber for customers' requirements.Changzhou xiangjin precision machinery co., ltd.MaterialAluminumSteelZincBrassPlastic.Surface TreatmentNickel plating, Zinc plating, Chrome plating, Anodizing, black coating, millTolerance+/-0.01 mmInspectionEvery single product at least 5 times of inspection processesPackageplastic bag, Bubble bag, box, carton, wooden case, skin packingEquipmentQuantityCNCmachiningcentre14(contain4axisprocessingcentre)CNCmillingmachine2CNClathe8Cuttingmachine4Three-Comero1Weldingmachine4Punch2Blisterpackagingmachine1Vibratoryfininshingmachine2Othermachine20