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1/F, Building 6, 2288 Tongji Road, Xike Town, Xiamen City, Fujian Province, China
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- sales@kfxmachining.com
- +86-592-5759276

Spur Internal Gear
Material: 17CrNiMo6, 20Cr2Ni4A
Product Name: Customized ISO Grade 4 Internal Spur Gears
Heat treatment: tempering, carburizing, quenching
Description

Material: 17CrNiMo6, 20Cr2Ni4A
Product Name: Customized ISO Grade 4 Internal Spur Gears
Heat treatment: tempering, carburizing, quenching
Applicable industries: energy and mining
Weight (kg): 6.2
Including but not limited to machine tools, drones, tobacco machinery, new energy vehicles, power tools, vertical cement mills, and oil drilling rigs.
CAPABILITIES OF GEARS/SPLINES
| INTERNAL GEARS AND INTERNAL SPLINES | |||
| Teeth Milling | Teeth Shaping | Teeth grinding | |
| Maximum O.D. | 2500mm | 2500mm | 2500mm |
| Minimum I.D. | 650mm | 50mm | 100mm |
| Maximum Face Width | 500mm | 500mm | 500mm |
| Maximum Diametral Pitch | DP1 | DP1 | DP0.5 |
| Maximum Module | 26mm | 26mm | 45mm |
| AGMA Grade / DIN Grade | DIN grade 8 | DIN grade 8 | DIN grade 4 |
| Tooth Finish | Ra 3.2 | Ra 3.2 | Ra 0.6 |
| Maximum Helix Angle | ±22.5° | ±22.5° | ±45° |
| EXTERNAL GEARS AND EXTERNAL SPLINES | |||
| Maximum O.D. | 1250mm | 2500mm | 2500mm |
| Minimum I.D. | 20mm | 200mm | 20mm |
| Maximum Face Width | 500mm | 500mm | 1480mm |
| Maximum Diametral Pitch | DP 1 | DP 1 | DP 0.5 |
| Maximum Module | 26 mm | 26 mm | 45 mm |
| AGMA Grade / DIN Grade | DIN grade 8 | DIN grade 8 | DIN grade 4 |
| Tooth Finish | Ra 3.2 | Ra 3.2 | Ra 0.6 |
| Maximum Helix Angle | ±45° | ±45° | ±45° |
Experience
Why Choose US?
1.since we hancle all stepsin one location,our processis speedy,cost efficient andwell controlled.Equip ourfactory with 30set CNC,15set CNC turning and 10setSheet Metal Fabricationmachine to assure thecustomers high qualitymetal machining parts.
2.we focus on CNC machining since 2007,withrich experience in our field.There have many anvancedequipments and a first-class working team,promotes goodcorporateculture and formscomfortable workingatmosphere.
3.ln order to manage thediverse production sets outat KFX,the entire process islogged into a compaterizedsystem.From receiving theorders to shipping out theproducts every step can befollowed closely.Customerswill get satisfying productsin the requested time.
Q: May I have details about your company?
Yes, you can. We are a diversified company, including metal processing, injection molding, mould, stamping, insulator manufacturing and so on.
Q: Where is your company?
The company is located at No. 2288, Tongzhong Road, Tong 'an District, Xiamen City, Fujian Province.
Q: How can I get a sample?
A: Before starting your sample, we need to confirm the product details with you, including the specifications, to avoid any possible misunderstandings.
Q: How long does the sampling take?
A: It usually takes two days. The actual time depends on how many sample orders we receive.
Q: What is MOQ?
A: The MINIMUM order quantity is mainly determined by the specific product. The minimum order quantity is one sample.
Q:If I have some ideas, can you help me?
A: Yes, we'd be happy to. Once you have some ideas, please send them to us. We can help you finish it. You can contact us
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