04B-48B
Standard
Agricultural
Hardened
Rolling Gear
Spur Gear
Carbon Steel
Circular Gear
Blacken, Zinc Plated, Paint
Semi-Automatic Manipulation
Stepped
DONGHUA
Carton Package
Custom-made
China
84839000
Product Description
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
Painting sprocket with different colours
No painting on bore of sprocket
Painting will protect sprocket from rust
Material: C45 or Q235 steel
Type:04B-48B
Surface treatment: panit, blaken Zinc plated
Painting sprocket with different colours
No painting on bore of sprocket
Painting will protect sprocket from rust
Material: C45 or Q235 steel
Type:04B-48B
Surface treatment: panit, blaken Zinc plated

Product name | American Europen Standard Painting Sprocket |
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 |






