• Model NO.: 40B16
  • Hardness: Hardened Tooth Surface
  • Toothed Portion Shape: Spur Gear
  • Type: Circular Gear
  • Trademark: DONGHUA
  • Specification: KANA ANSI DIN JIS GB
  • HS Code: 84839000
  • Application: Motor, Motorcycle, Machinery, Agricultural Machinery
  • Manufacturing Method: Rolling Gear
  • Material: C45 Steel
  • Pitch: Pitch From 6.35mm to 76.2mm
  • Transport Package: Wooden Case and Pallet
  • Origin: China
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.

Feature:
Product Name: Industry Sprocket
Standard: ANSI, DIN, JIS, KANA
Material: Steel C45
Surface Treatment: Teeth Harden
Hardness: 45-52 HRC
OEM: Yes
Place of Origin: China

Application:
Industry sprockets can be usedin power driving, conveyor, lifting, mine, agricultural, food industry etc., together with roller chains.DIN Standard Sprocket Wheel with One Side Hub
Product name   DIN Standard Sprocket Wheel with One Side Hub
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
QC : 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

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