Gold Member Since 2010
Audited Supplier
Hangzhou Donghua Power Transmission Imp. & Exp. Co., Ltd.

Pulley, Belt Pulley, Timing Pulley manufacturer / supplier in China, offering Taper and Stock Bore Belt Pulley SPA Spb Spc Spz, Yellow Zinc Plated Double Pitch Sprocket with Keyway and Screw Eav131, ISO ANSI DIN Standard PPR Coupling and so on.

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Supplier Homepage Product Pulley Taper and Stock Bore Belt Pulley SPA Spb Spc Spz

Taper and Stock Bore Belt Pulley SPA Spb Spc Spz

FOB Price: US $5.98 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $5.98/ Piece
Get Latest Price
Production Capacity: 5000PCS/Month
Transport Package: Export Package
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: SPA SPB SPC SPZ
  • Toothed Portion Shape: Spur Gear
  • Standared: GB ISO DIN ANSI
  • Specification: DIN, BS, ISO, GB
  • HS Code: 84835000
  • Manufacturing Method: Cast Gear
  • Type: Circular Gear
  • Trademark: DONGHUA
  • Origin: China
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.


V-BELT PULLEYS INSTRUCTION:
The material is cast iron GG25 GG20(HT200) and after machining all pulleys are being phosphated.
Each pulley is strictly dynamically balanced with high precision dynamical balancing, Each pully is used safely and reliably.
Standard pulley with single, duplex, triplex groove
V-belt pulleys confirm to GB/T 135701; BS3790; DIN2211; ISO4183, ISO254
Our company also can make OEM pulleys with different grooves accroding customer's drawings








Hangzhou Donghua Chain Group Co., Ltd., one of the largest chain manufacturers in China, has five subsidiaries including Hangzhou Ziqiang Chain Drive Co., Ltd. Hangzhou Dunpai Chain Co., Ltd. And Hangzhou Donghua Power Transmission IMP. & EXP. Co., Ltd. Etc. Hangzhou Donghua Chain Group Co., Ltd. Was founded in November 1991. The company is specialized in producing all kinds of standard chains and special chains, e. G. A or B series chains, automobile chains, stainless steel chains, combine harvester chains, heavy-duty cranked link transmission chains, stereo garage chains and maintenance-free chains etc.
Product name  Taper Stock Bore Belt Pulley SPA  SPB SPC SPZ
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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Mr. Dee Yang
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