Audited Supplier
Type B (one side hub)
Nonstandard
Motor, Motorcycle, Machinery, Agricultural Machinery, Car
Hardened Tooth Surface
Rolling Gear
Spur Gear
Sc45
Circular Gear
No Hub ,One Side Hub,Both Sides Hub
DONGHUA
export package
ISO DIN ANSI JIS KANA GB
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.
ISO Standard Double-Pitch Large Roller Srpocket instruction:
For chains Acc. To DIN 8164
Sprocket with balck oxide surface treatment
Painting on bore of sprocket
Black oxide will protect sprocket from rust
C45 or Q235 steel
Carburizing
Chain NO: C2042 C208BL C2052 C2062 C2082 C2102 C2122 C2162
C2062H C2082H C2122H C2162H
Teeth Quantity: 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 32 35 38 39 40
ISO Standard Double-Pitch Large Roller Srpocket instruction:
For chains Acc. To DIN 8164
Sprocket with balck oxide surface treatment
Painting on bore of sprocket
Black oxide will protect sprocket from rust
C45 or Q235 steel
Carburizing
Chain NO: C2042 C208BL C2052 C2062 C2082 C2102 C2122 C2162
C2062H C2082H C2122H C2162H
Teeth Quantity: 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 23 24 25 26 27 28 29 30 32 35 38 39 40
| Product name | ISO Standard Double-pitch Large Roller Srpocket |
| 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 |
