High Quality China Supplier Non-Standard 42CrMo Customized Surface Hardened Spline Gear Shaft Hobbed Shaft

• Customization: Available
• Application: Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Robotics Industry
• Certification: CE, ISO9001, Itaf16949
• Model NO.: Hr021
• Corrosion Resistance: Customized
• Journal Diameter Dimensional Accuracy: IT01-IT5
• Journal Relative Position Accuracy: 0.001-0.005mm
• Journal Surface Roughness: 0.63-0.16μm
• Material: Carbon Steel
• Number of Splines: 42 and 76
• Surface Treatment: Black Oxide Coating
• Tolerance Class: IT6
• Type: Helical Spline Shaft
• Pressure Angle: 30°
• Extern Gear Number of Teeth: 32
• Transport Package: Carton Box or Plywood
• Specification: customized
• Trademark: huirong
• Origin: China
• HS Code: 8431390000
• Production Capacity: 50000PCS Per Year

Product Description

Product Description

Why choose us ?

1. Cover an area of more than 10000m2 workshop ,capacities prove everything
2. +28years of production experience,5S tandard workshop
3. Annual output is 20000 units
4. Has obtained ITAF16949,ISO 14001,ISO45001 certifications
5. 7pcs imported excellent Testing equipments (CMM,Gear accuracy ,measuring  instruments.etc )and 6 persons R&D teams
6. Imported CNC and lathes
7. Provide OEM and ODM service .there have more than 30 products shapes to choose and meet your every needs 

   Capabilities of Gears/ Gear shafts	Internal Gears				External Gears
   Max O.D.	15-300 mm
   Module	M0.8-6
   DIN Class Level	DIN class level range 4-7
   Tooth Finish	Ra 0.4-1.6
   Max Helix Angle	0-45°
   Heat treatment	High Frequency Quenching,Hardening and Tempering,Carburizing,etc
   Manufactured method	Hobbing, Milling, Drilling, Shaving, Grinding
   Surface treatment	Blacking, Polishing, Anodization, Chrome Plating, Zinc Plating, Nickel Plating

Detailed Photos

Packaging & Shipping

FAQ

1. Are you a manufacturer or a trading company?We are a factory located in zhejiang, China, with 20 years of rich experience,
covering more than 10000 square meters. Complete facilities, including 3D quality inspection equipment, ERP system and 40 machines. If necessary, we can provide you with material certificates, sample quality inspection and other reports. 

2. How to get a quote?
Detailed drawings (PDF/STEP/IGS/DWG...), including  delivery date, materials, quality, quantity, surface treatment and other information.

3. Can I get a quotation without drawings?
Can your engineering team draw for my creativity? Of course, we are also glad to receive your samples, pictures or detailed size drafts for accurate quotation.

4. Can you provide samples before mass production? 
Of course, the sample fee is necessary. If possible, it will be returned during mass production.

5. What is the delivery date? 
Generally, the sample lasts for 1-2 weeks and the batch production lasts for 3-4 weeks.

6. How do you control quality?
(1) Material Inspection - Check material surfaces and approximate dimensions.
(2) First inspection of production - ensure
critical dimensions in mass production. 
(3) Sampling inspection - check the quality before delivery to the warehouse. 
(4) Preshipment inspection - 100% inspection by QC assistant before shipment. 

7. After sales service team 
If you have any problems after receiving the product, you can provide feedback through voice call, video conference, email, etc. within one month. Our team will provide you with solutions within a week.