|Place of Origin:||TAIZHOU-CHINA|
|Minimum Order Quantity:||1PCS|
|Packaging Details:||According to customer's requirement|
|Delivery Time:||5-8 workdays|
|Payment Terms:||T/T, MoneyGram|
|Gear Surface Hardness:||61HRC||Tooth Line Shape:||Involute|
|Application:||Accessories For Automobile Motor||Boundary Dimension:||（φ50-φ55）x（200-270）|
|Modulus:||2||Number Of Teeth:||19|
|Tooth Depth:||3||Tooth Width:||24|
20CrMnTiH Motor Shafts,
involute Motor Shafts,
61HRC automobile shaft
The Motor Shafts of tooth surface hardness 61HRC is mainly applied to automobile Motor parts, The heat treatment process of the product is carburizing quenching, carburizing high temperature tempering, one heating quenching, low temperature tempering, quenching temperature 840-860℃.
Structure and properties: M and residual A are decomposed by high temperature tempering. Carbon and alloying elements in the permeable layer are precipitated in the form of carbide, which is convenient for reducing residual A after cutting and quenching.
Scope of application: Mainly used for Cr-Ni alloy carburizing workpiece
Secondary quenching and low temperature tempering, structure and performance characteristics:
The first quenching (or normalizing), can eliminate the carburizing layer network carbide and refine the core structure (850-870℃), the second quenching mainly improve the permeability layer structure, the performance of the core is not high in the material between AC1-AC3 quenching, the performance of the core is high in the above Ac3 quenching.
|number of teeth||16-30|
|heat treatment||carburizing and quenching|
|gear surface hardness||58-62HRC|
|tooth line shape||involute|
|application||Accessories for automobile motor|
|product description:||motor drive shaft|
|accuracy of gear||7-10|
|gear type||involute external spline|
|materials||low carbon alloy steel|
|surface treatment||carburizing and quenching|
|processing technic||forging+machine work+heat treatment+grinding|
|fabricating machinery||mechanical press+CNC Lathe+machining center
+gear hobbing machine+gearshaper+grinding machine
|checkout equipment||Klingberg Gear Btesting Center+Zeiss CMM+Mitoyo contourgraph|
|electric motor shaft|
|dc motor shaft|
|automobile motor parts|
|motor drive shaft|
|electric motor drive shaft|
|shaft heat treatment|
|carbon steel shaft|
|cnc lathe shaft|
|involute spline shaft|
|external involute spline|
Q:What's your lead time?
A: Generally speaking, the specific delivery time depends on the item and quantity of your order, depending on the situation.
Q:Can we produce according to the sample?
A: Yes, we will produce according to customers' samples or technical drawings.
Q: Why do customers choose your products?
A:The company has many years of experience, reliable quality, reasonable price, professional technology and sound after-sales service commitment.
Contact Person: Tech-center