Screw Conveyor,Augers Conveyor,Augers Transport Conveyor,Coal Screw Conveyor Xinxiang Zhenying Mechanical Equipment Co., Ltd , https://www.zhenyinggroup.com
DONGHUA Chain Group is the most professional manufacturer of power transmission in China, manufacturing roller chains, industry sprockets, motorcycle sprockets, casting sprockets, different type of couplings, pulleys, taper bushes, locking devices, gears, shafts, CNC precision parts and so on. We have passed ISO9001, ISO14001, TS16949 such quality and enviroment certification.
Product Name: Standard Sprocket with Special Hub / Chain Wheels
Standard: ANSI, DIN, JIS, KANA
Material: Steel C45
Surface Treatment: Teeth Harden
Hardness: 45-52 HRC
Type: A (no hub); B(one side hub); C(both Sides hubs)
Teeth; From 8 to 60 62 64 65 66 68 70 72 75 76 78 80 85 90 95 100 110 114 120 125
Ogin: China
Application:
Industry sprockets can be usedin power driving, conveyor, lifting, mine, agricultural, food industry etc., together with chains.
Product nameÂ
Standard Sprocket with  Special Hub / Chain Wheels
Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20 3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40) 4. Bronze: C51000, C52100, C54400, etc 5. Iron: 1213, 12L14,1215 6. Aluminum: Al6061, Al6063 7.OEM according to your request
Surface Treatment
Annealing, natural anodization, heat treatment,  polishing, nickel plating, chrome plating, znic plating,yellow passivation, gold passivation,  satin, Black surface painted etc.
Products Available
sprockt chains, pulley, shafts(axles, spline shafts, dart shafts),gears (pinions, wheels gear rack) bearing, bearing seat,  bushing, coupling, lock assembly etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QCÂ :
Technicians self-check in production,final-check before package by professional Quality inspector
Size
Drawings
Package
Wooden Case/Container and pallet, or as per customized specifications
Certificate
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Advantage
Quality first Service superior , Advanced equipment,Experienced workers,Perfect testing equipment
Lead Time
15-25days samples. 30-45days offcial order