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Forged Ring Gear Blank

Payment Type: L/C,T/T,D/P
Incoterm: FOB,CIF
Min. Order: 1
Transportation: Ocean,Land
Port: Shanghai,Ningbo

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Product Attributes Product Description Packaging & Delivery Other information

Supply Ability & Additional Information

Packaging: Crate

Transportation: Ocean,Land

Certificate: ISO 9001:2015

Port: Shanghai,Ningbo

Payment Type: L/C,T/T,D/P

Incoterm: FOB,CIF

Product Description

Alloy Steel Forged Gear Blank | Ring Rolled Forging | Large-Diameter Components

The ring gear is a critical component in large slewing and rotary drive systems. Through internal or external teeth, it enables power transmission and precise rotational motion. It plays a vital role in load distribution and torque transfer. Its dimensional precision, tooth strength, and wear resistance are key to the performance and service life of the entire slewing mechanism. As a Forged Ring gear blank, it ensures dimensional stability and uniform metallurgical structure for subsequent hobbing and hardening processes.

Manufacturing Process & Quality Control:

1.Incoming Material Inspection

2.Blank Cutting

3.Ring Rolling

4.Post-Forging Inspection

5.Normalizing

6.Cleaning & Packaging

Material: Alloy Steel (e.g., 42CrMo4)

Applications:

Our Forged Ring Gear Blanks, manufactured using advanced ring-rolled forging, are designed for wind turbine main gear stages and other heavy rotary systems. Typical applications include:

Wind Power – Main gear rings in multi-stage wind turbine gearboxes.
Construction Machinery – Slewing Bearing Rings for excavators, cranes, and large Construction Equipment.
Port Machinery – Rotary mechanisms of gantry cranes, stackers, and container handlers.
Mining and Metallurgy – Rotating drives in sintering machines and large reduction gear systems.
Industrial Transmission – Large industrial gearboxes for steel, cement, and marine propulsion systems.

With a diameter range of 400 mm–5,000 mm and weight up to 8 tons, each ring gear blank is made from alloy steel with superior concentricity and grain flow.

We provide both as-forged and machined ring gear options, ensuring reliable integration across the forging and machining supply chain.

Packaging & Delivery

Package Type:	Crate

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