Steel/Brass Steering Pinion Screw Shaft Worm Gear by Hobbing Machine

Steel/Brass Steering Pinion Screw Shaft Worm Gear by Hobbing Machine Product Description Operating principleA special design of the gear wheel is the so-called worm. In this case, the tooth winds around the worm shaft like the thread of a screw. The mating gear to the worm is the worm gear. Such a gearbox, consisting of worm and worm wheel, is generally referred to as a worm drive.Power transmissionIn worm drives, power is transmitted almost exclusively through sliding between the flanks of the worm and the worm gear, i.e. the flanks slide onto each another as a screw. Worms are ultimately a special case of screw gears. In contrast to screw gears, which generate a point-shaped flank contact, worms have a linear flank contact. This results in the advantage of transmitting higher power at higher transmission ratios.Due to the sliding processes and the associated friction on the flanks, the efficiency of worm drives is generally lower than wirh spur gear drives or bevel gear drives. Due to the heat generated by friction, worm drives must be cooled at high power transmissions in addition to lubrication.        1.High skilled and well-trained working team under good management environment;        2. Quick response and support for any inquiries;        3. Over 10 years professional manufacture experience to ensure high quality of your products;        4. Large and strong production capacity to meet your demand;        5. High Quality standard and hygienic environment;        6. We have very strict quality control process:         a. In coming Quality control (IQC) - All incoming raw material are checked before used.        b. In process quality control (IPQC) - Perform inspections during the manufacturing process.        c. Final quality control (FQC) - All finished goods are inspected according to our quality        standard for each products.         d. Outgoing Quality Control (OQC) - Our QC team will 100% full inspection before it goes        out for shipment.         7. Good after sales services;Material Available:Stainless SteelSS201,SS301, SS303, SS304, SS316, SS416 etc.Steelmild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45# etc.BrassHPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc.CopperC11000,C12000,C12000 C36000 etc.  Advantages»Reliable CNC service»Good machining quality»Reasonable Pricing provided»Competitive shipping cost service»MOQ 1PCS and small quantity order accepted»Professional engineering service when any modification required»Any turnkey assembly or customized package requirements, we'll meet your demands!RFQCustomer Inquiry →Engineering Communication →Cost Analysis →Sales Analysis →Quote to Customer» 1-3 Work Days Only» Submit RFQ with complete commercial termsSample MakingSample Order → Engineering Review → Sample Plan to Customer → Sample Status Tracking → Submit Samples with Doc.» Tooling L/T: 2-4 weeks, Sample L/T: 1 week» Continuous Sample Status Tracking» Complete Documents for sample approvalOrder ManagementCRM System → Open Order Confirm → Logistic Arrangement.» Production L/T: 2-4 wks» Weekly Open Order Confirm» Preferred 3PL Service to CustomersQuality ControlCertificates: RoHS, ISO9001:2008, SGS.IQC → IPQC → OQC/FQC → Quality Complain Feedback → Audit & Training.» Plant Audit and Qualified by world famous company» Strict Quality Management Procedure with TraceabilityApplication»Aerospace»Marine»Motorbike»Automotive»PhotoGear»EDC Tools» lighting fittings»Office equipment»Home appliance»Medical equipment»Telecommunication»Electrical & Electronics»Fire detection system, etc.Inspections:3D instruments, 2D instruments, Projectors, Height Gauges, Inner diameter dial indicators, Dial gaues, Thread and Pin gauges, Digital calipers,Micro calipers, Thickness testers, Hardness testers Roughness testers, etc.( Detection accuracy to 0.001 millimetre )     Q: Why choose Shengao product?     A: We shengao have our own plant-- Weifang Shengao machinery Co.,Ltd, therefore, we can surely     promise the quality of every product and provide you comparable price.     Q: Do you provide OEM Service?    A: Yes, we provide OEM Service.     Q: Do you provide customized precision machining parts?    A: Yes. Customers give us drawings and specifications, and we will manufact accordingly.     Q: What is your payment term?    A: We provide kinds of payment terms such as L/C, T/T, Paypal, Escrow, etc.  Quality First,Price Best,Service Foremost!  We assure you of our best services at all times !/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1