Customized High Precision Gear Shaft for Centrifugal Compressors

• Customization: Available
• Application: Centrifugal Compressor Gearbox
• Hardness: Hardened Tooth Surface
• Model NO.: involute cylindrical gear
• Gear Position: External Gear
• Manufacturing Method: Cut Gear
• Toothed Portion Shape: Double Helical Gear
• Material: 18crnimo7-6
• Type: Circular Gear
• Model No.: 19
• Gear Diameter: 555mm
• OEM and ODM: Yes
• Process: Heat Treatment, Lathing,Hobbing,Drill, Grinding
• Transport Package: Seaworthy Packing in Crates
• Specification: ISO 1328 class 5
• Trademark: APMC
• Origin: Jiangsu, China
• HS Code: 84834090
• Production Capacity: 18000

Product Description

Gear Machining Scope

Item	Scope
Modulus	0.5-5	4-12	10-40
Pressure Angle	0°-28°	14.5°/20°/22.5°/25°/30°/45°	14.5°/20°/22.5°/25°/30°/45°
Gear Diameter	25-320mm	25-450mm	300-3200mm
Precision Standard	GB,DIN,JIS,AGMA,ISO	GB, DIN,JIS, AGMA, ISO	GB, DIN, JIS, AGMA, ISO
Accuracy Level	Rough hobbing 7-9 grade, fine hobbing 6-7 grade, grinding 4-6 grade	Rough hobbing 7-9 grade, fine hobbing 6-7 grade	Grinding 5-6, hobbing 8-10, shaping 8-10
Tooth Surface Roughness	Rough hobbing Ra3 2, fine hobbing Rao 8, grinding Rao 2	Rough hobbing Ra3.2, fine hobbing Ra0.8	Grinding Ra0.8, hobbing Ra3.2, shaping Ra3.2
Heat Treatment	Normalizing, tempering, carburizing, nitriding	Nomalizing+carbunzing quenching (rough + fine), tempering + nitriding (fine hobbing)	Normalizing, tempering, carburmng,InductIon hardening, nitriding
Tempering Materials	42CrMo, 40CrNiMo, 34CrNiMo6, etc	42CrMo, 40CrNiMo, 34CrNiMo6, etc	42CrMo, 40CrNiMo, 34CrNiMo6, etc
Carburizing Materials	20CrMnMo, l8CrNiMo7-6, 20CrNi4, 20CrMnH, etc	20CrMnMo, 18CrNiMo7-6, 20CrNi 4, 20CrMnH, etc	20CrMnMo, 18CrNiMo7-6, 20Cr 2Ni4, etc
Manufacturing Mode	Batch Processing	Automatic line	One Piece Flow

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Our Advantages

1. With a comprehensive production line, we expertly manage low production costs while maintaining high efficiency.
2. Enjoy peace of mind with our complete quality management system, spanning from raw material production to the finished product.
3. Boasting rich export experience, our products reach over 20 diverse countries and regions.
4. Packing: Experience customized packaging meticulously designed to meet your specific requirements.
5. Benefit from our just-in-time delivery capabilities, ensuring your products are delivered promptly.

FAQ

1. Are you a manufacturer or a trading company?

We proudly operate as a factory in Jiangsu, China, leveraging 20 years of rich expertise across 70000 square meters.
Our facility is outfitted with top-notch equipment, including 3D quality inspection tools, an ERP system, and a fleet of 300 machines.
Upon request, we can furnish material certificates, conduct sample quality inspections, and provide other detailed reports.

2.How to get a quote?

Submit detailed drawings (PDF/STEP/IGS/DWG...) featuring quality, delivery timeline, materials, quantity, surface treatment, and more.

3.Can you provide samples before mass productions?

Certainly, sample fees apply; however, they may be deducted during mass production under certain conditions.

4.How do you control quality?

(1) Material Inspection - We scrutinize material surfaces and dimensions to ensure quality.

(2) First inspection of production - Critical dimensions are verified in mass production for unwavering quality assurance.
(3) Sampling inspection - We ensure top-notch quality before warehousing through rigorous sampling inspection.
(4) Preshipment inspection - A comprehensive 100% inspection by our QC team guarantees quality before shipment.

5.Which countries is the main markets?

Our main markets include North America, Europe, Oceania, and Asia.