Kc Series Steel Casting Flexible Sprocket Roller Chain Coupling for Mining Machinery

Product Description  Product Parameters productKc Series Steel Casting Flexible Sprocket Roller Chain Coupling for test benchesmaterialstainless steel , iron , aluminum ,bronze ,carbon steel ,brass etc .sizeISO standard  ,customer requirementskindexpansion sleeve Z1/Z2/Z3/Z4/Z5/Z6/Z7/Z8/Z9/Z10/Z11/Z12/Z13/Z14/Z18/Z19BOREFinished bore, Pilot Bore, Special requestsurface treatmentCarburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,TemperingProcessing MethodMolding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etcHeat TreatmentQuenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding......PackageWooden Case/Container and pallet, or made-to-orderCertificateISO9001 ,SGSMachining ProcessGear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear LappingApplicationsToy, Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, , sanitation machinery, market/ hotel equipment supplies, etc.Testing EquipmentRockwell hardness tester 500RA, Double mesh instrument HD-200B & 3102,Gear measurement center instrument CNC3906T and other High precision detection equipmentsworkshop & equipment       Production process Certifications  Our Advantages 1  . Prioritized Quality          2  .Integrity-based Management3  .Service Orientation4  .150+  advanced equipment5  .10000+  square meter  factory area6  .200+ outstanding employees  7  .90% employees have more than 10 year- working   experience in our factory8  .36 technical staff9  .certificate  ISO 9001 , SGS10  . Customization support11 .Excellent after-sales service    shipping   sample orders delivery time:10-15 working days  as usual15-20 working days  in busy seasonlarge order leading time :20-30 working days as usual30-40 working days  in busy season  FAQ1. why should you buy products from us not from other suppliers?We are a 32 year-experience manufacturer on making the gear, specializing in manufacturing varieties of gears, such as helical gear ,bevel gear ,spur gear and grinding gear, gear shaft, timing pulley, rack, , timing pulley and other transmission parts . There are 150+ advanced equipment ,200+ excellent employees ,and 36 technical staff . what's more ,we have got ISO9001 and SGS certificate .2 .Do you accept small order?If your order bearings are our standard size, we accept even 1pcs.3 .How long is the delivery?A: Small orders usually takes 10-15 working days,big order usually 20-35 days, depending on orders quantity and whether are standard size. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1