Steel Standard Grade 7 Spur Gears Precision Grinding Gear Rack
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Product Highlights
- Customizable Length: Max 4000mm single piece, can be jointed to any length.
- Wide Material Options: Steel C45, stainless steel, copper, aluminum, nylon, POM, etc.
- High Precision Grinding: Surfaces ground to grade 7, teeth to grade 6 quality.
- Hardened Teeth: Teeth hardened to HRC 43-50 for durability.
- Low Noise Transmission: Stable transmission with effectively low noise operation.
- Competitive Pricing: High quality products offered at very competitive prices.
- Custom Mounting Holes: Mounting holes can be made as per customer request.
- OEM Service: Made-to-order parts with design and process optimization.
Product Attributes
- Customization
- Available
- Application
- Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Car
- Manufacturing Method
- Cut Gear
- Toothed Portion Shape
- Spur Gear
- Material
- Cast Steel
- Transport Package
- Paper Carton and Wooden Case
- Trademark
- MIGHTY
- Origin
- China
- HS Code
- 8483
- Production Capacity
- 500000
- Package Size
- 45.00cm * 40.00cm * 1000.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Steel Standard Grade 7 Spur Gears Precision Grinding Gear Rack
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Product Description
High Quality CNC machines custom spur gear rack
The producing character of CNC gear racks:
1. Gear rack length: the longest is 4000mm without joint. It can be jointed to any length.
2. Material: steel C45, stainless steel, high strength steel, copper, aluminium, nylon, plastic, POM etc;
3. Module: 0.3-8 (pitch from 0.942-25.12mm, DP 3.175-85);
4. Surface: zinc (galvanized), black, chromium plating, nickel plating, quenching and tempering etc.
5. Quality: stable and high: accumulated tolerance 0.1mm per 1000mm for normal quality;
Accumulated tolerance 0.02mm per 1000mm for 4 sides ground.
Prices for above quality are very competitive for us.
6. Heat treatment: teeth can be hardened to HRC 43-50.
The quality character of CNC Gear racks:
1. Stable transmission and low noise;
2. Effectively avoid normal tolerance based on high precision;
3. The surfaces can be ground to grade 7 quality, and teeth can be ground to grade 6 quality;
4. The mounting holes can be made as request;
5. The price is competitive even the quality is high.






Sichuan Mighty Machinery Co. Ltd., specializes in manufacturing precision power transmission components and auto-control basic elements, which are widely used in mechanical power transmission, CNC machine tools, automatic control, aviation, wind power generation etc. Through many years of efforts ,we have built up a complete supply chain including our foundry, inspection center and machining facilities and become an important partner for oversea clients in the industrial field .
The three factories which our company has controlling interest in are the indispensable components to accomplish Mighty's high quality production strategy. Mighty,together with SI,PPB,its union promotional company, design and manufactures high precision mechanical components intended for the most varied industrial sectors.
MIGHTY's products are mainly exported to Europe, America and the Middle East market. With the top-ranking management, professional technical support and abundant export experience, MIGHTY has established lasting and stable business partnership with many world famous companies and has got good reputation from worldwide customers in international sales.
The Advantages of Mighty are: Made-to-Order, Low Cost and Punctual Delivery.We supply not only comprehensive solutions of custom made parts, but also provide additional services like product design, process optimization, quality control and logistics.
MIGHTY's products cover:
Timing Pulley,Timing Bar,Clamping Plate
Shaft Locking Device
V Belt Pulley and Taper Lock Bush
Sprocket,Idler and Plate Wheel
Spur Gear,Bevel Gear,Rack
Shaft Coupling:
Miniature coupling, Curved tooth coupling, Chain coupling, HRC coupling, Tyre coupling, GE coupling, NM coupling, FCL coupling, L coupling, MH coupling, Universal Joint etc.
Shaft Collars:
Setscrew Type,Single Split and Double Splits.
Timing Belt:
Rubber and PU timing belts for industrial
Forging,Casting,Stamping Part.
Other customized Machining Parts according to drawings(OEM)
We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit.To supply customers excellent quality products with good price and punctual delivery time is our responsibility.

About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR248092". Items marked "" are certified.
Company Profile
Sichuan Mighty Machinery Co. Ltd., specializes in manufacturing precision power transmission components and auto-control basic elements, which are widely used in mechanical power transmission, CNC machine tools, automatic control, aviation, wind power generation etc. Through many years of efforts, we have built up a complete supply chain including our foundry, inspection center and machining facilities and become an important partner for oversea clients in the industrial field.
The three factories which our company has controlling interest in are the indispensable components to accomplish Mighty's high quality production strategy. Mighty, together with SI, PPB, its union promotional company, design and manufactures high precision mechanical components intended for the most varied industrial sectors.
MIGHTY's products are mainly exported to Europe, America and the Middle East market. With the top-ranking management, professional technical support and abundant export experience, MIGHTY has established lasting and stable business partnership with many world famous companies and has got good reputation from worldwide customers in international sales.
The Advantages of Mighty are: Made-to-Order, Low Cost and Punctual Delivery. We supply not only comprehensive solutions of custom made parts, but also provide additional services like product design, process optimization, quality control and logistics.
MIGHTY's products cover:
Timing Pulley, Timing Bar, Clamping Plate
Shaft Locking Device:
Could be alternative for Ringfeder, Sati, Chiaravalli, Tollok, etc.
V Belt Pulley and Taper Lock Bush
Sprocket, Idler and Plate Wheel
Spur Gear, Bevel Gear, Rack
Shaft Coupling:
Miniature coupling, Curved tooth coupling, Chain coupling, HRC coupling, Tyre coupling, GE coupling, NM coupling, FCL coupling, L coupling, MH coupling, Universal Joint etc.
Shaft Collars:
Setscrew Type, Single Split and Double Splits.
Timing Belt:
Rubber and PU timing belts for industrial
Forging, Casting, Stamping Part.
Other customized Machining Parts according to drawings(OEM)
We warmly welcome friends from domestic and abroad come to us for business negotiation and cooperation for mutual benefit. To supply customers excellent quality products with good price and punctual delivery time is our responsibility.
About Our Factory & Business Background
- Address
- 2, Xiyulong St. Chengdu, Chengdu, Sichuan, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, CPT
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month - Nearest Port
- Chongqing, Shanghai, Ningbo
Our Production Capability & Technical Expertise
- Main Products
- V Belt Pulleys, Sheaves, Timing Pulley, Buhsed, Locking Device, Shaft Collar, Shaft Coupling, Gears, Gear Racks, Sprockets
Our Industry Experience & Global Business Record
- Export Year
- 2002-02-10
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- What is the maximum length of the gear rack?
- The longest single piece is 4000mm without joint, but it can be jointed to any length.
- What materials are available for the gear rack?
- Available materials include steel C45, stainless steel, high strength steel, copper, aluminium, nylon, plastic, and POM.
- What is the module range for these gears?
- The module range is 0.3-8, corresponding to a pitch from 0.942-25.12mm and DP 3.175-85.
- What surface treatments are offered?
- Options include zinc (galvanized), black, chromium plating, nickel plating, and quenching and tempering.
- What is the hardness of the teeth?
- Teeth can be hardened to HRC 43-50.
- What is the tolerance accuracy?
- Normal quality has an accumulated tolerance of 0.1mm per 1000mm; 4 sides ground quality is 0.02mm per 1000mm.
- Can mounting holes be customized?
- Yes, the mounting holes can be made as per customer request.
- What is the lead time for orders?
- Peak season lead time is 1-3 months; off-season lead time is one month.
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