• Model NO.：Timing Pulley
• Type：Circular Gear
• Certification：ISO9001:2008
• Tolerance：+,- 0.03~+,- 0.05mm
• Surface Color：Clear, Black, Silver
• Surface Treatment：Anodizing
• Tooth Number：as Requiement
• Transport Package：with Plastic Bag,with Pearl-Cotton Package. 
• Specification：standard
• Trademark：iHF
• Origin：Shenzhen China( Mainland)
• HS Code：84839000
• Production Capacity：500000 PCS, Year

moduleNumber of ToothGear Shape0.820, 25, 30, 40, 50S1, S1T112~ 120S1, S1T, S1K
Spur Gear
1. Produce strictly in accordance with ANSI or DIN standard dimension
2. Material: SCM 415 steel 
3. Bore: Finished bore
4. Precision grade: DIN 8
5. Surface treatment: Carburizing and Quenching
6. Module: From 1 to 5
7. Tooth: From Z18 to Z100Materials Available Stainless Steel, Carbon Steel, Brass,  Bronze, Iron, Aluminum Alloy etcBOREFinished bore, Pilot Bore, Special requestProcessing MethodMolding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etcPressure Angle20 DegreeHardness55- 60HRCSizeCustomer Drawings & ISO standard PackageWooden Case/Container and pallet, or made-to-orderCertificateISO9001:2008 Lead TimeWithin 35 days after get your payment Other TypesHow to order?* You send us drawing or sample* We carry through project assessment* We give you our design for your confirmation* We make the sample and send it to you after you confirmed our design* You confirm the sample then place an order and pay us 30% deposit* We start producing* When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers.* Trade is done, thank you!!If you are interested in our products, please tell us which materials, type, width, length u want.