OEM Good Feedback Metric Spline Shaft

Supplier: Shanghai Michigan Mechanical Co., Ltd.
Region: Shanghai, China
Contact: Ms penny Peng
Price: $3.00 /piece
Min. Order: 1 piece

Click here to contact

Product details

Payment Terms:	L/C,T/T,Western Union,MoneyGram;	Length:	Per drawing;
Supply Ability:	5000 Piece/Pieces per Month;	Model Number:	Custom;
OEM:	Available;	Certificate:	ROHS & ISO9001;
Structure:	Spline;	Standard:	DIN JIS ISO GB;
Place of Origin:	China;	Brand Name:	Custom;
Packaging Detail:	Standard export package or custom;	Port:	Shanghai or Ningbo;
Coatings:	Nickel;	Application:	Machinery;
Torque Capacity:	3600N;	Material:	steel;

Product Description

Process	Turning, Hobbing, Milling, Shaping, Broaching,Shaving, Grinding and Lapping
Heat treat	Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding etc.
Finishing	Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating
Module	1∼30
Features	The most common type of gear;Easy to manufacture;No axial force when running;Economic and good quality consistence.
Applications	General Transmission Components; Offshore Drilling

Regular Materials and Heat Treatment
GB/JB	DIN	JIS	SAE/AISI	Case Hardening	Case Hardness
40CrNiMo	34CrNiMo6	SNCM439	4340	Nitriding	46-50HRC
20CrMo	20CrMo44	SCT42	4119/4118	Carburizing	42-45HRC or 55-60HRC
20CrNiMo	--	SNCCM220	8620	Carburizing	55-60 HRC or 58-62 HRC
20CrMnTi	--	--	--	Carburizing	55-60 HRC

Heat Treatment Cycle: Carburizing /Nitriding → Normalize → Quench → Clean → Temper → Shot Blast

Precision Grade , Process Methods and Application Standard : GB 10095-88,DIN 3961-78;ISO 1328-75/GB 10095-88;JIS 1702-74; AGMA 39003-71
Precision grade	Grade 5	Grade 6	Grade 7	Grade 8	Grade 9/10
Module range	Gleason M10∼M40	Spur/helical M3∼M40	Spur/helical M3∼M40	Spur/helical M3∼M40	Spur/helical M3∼M40
Outside Dia(max)	φ1500mm	Φ2000mm	Φ2000mm	Φ3000mm	Φ3000mm
Final Process	fine grinding	fine grinding or shaving	grinding, shaving , lapping	shaving	--
Teeth Surface Roughness	Ra 0.8 μm	Ra 0.8 μm	Ra 1.6 μm	Ra 1.6-3.2 μm	Ra 3.2-6.3 μm
Application	Measuring gear	locomotive	crane forging machine tractors,trucks universal reducer	crane farm machinery forging machine tractors,trucks universal reducer	crane farm machinery forging machine mine machinery tractors

Production Process

Inspection & Reports

Packing & Labels

Shipping & Freight

Why Us ?

FAQ

Q:How long is your delivery time?
A:Generally it is 45-90 days because we mainly do custom parts and it is according to quantity.

Q:Do you provide samples?
A:Samples will be shipped to you first for approval before production.

Q:What is your terms of payments?
A:Payment≤1000USD,100% in advance.
Payment >1000USD,30% T/T in advance,balance before shipments.

Q:What could clients get before shipments?
A:1)Production weekly update
2)Material cert,dimension reports and plenty of photos
3)Other reports as customer's request

Q:What is your quality assurance term?
A:1 Year assurance,expect some consumption parts.

More questions or confusions,please feel free to contact us:
Email:sales at shsmm.com
Phone:86-21-35310435