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Spiral Bevel Gear for Transmission Motor

A Spiral Bevel Gear are used to transmit power between shafts that are at a 90-degree orientation to each other. Also, these custom parts are engineered with precision teeth which have a unique curve and are oblique in shape. The teeth have one concave, one convex side, feature a curve and have a spiral angle. This spiral angle is located from the tooth trace and pitch cone, resembling a helix angle that is located in teeth of helical types.
Spiral bevel gears are widely used in petroleum, mining, machine tools, coal mining machinery, motor vehicles, trains, ships, aviation helicopters and other mechanical engineering fields because of their high bearing capacity, low noise, and stable transmission.

As one of the leading spiral bevel gear manufacturers, suppliers, and exporters of mechanical products, We offer spiral bevel gear and many other products.

Please get in touch with us for details.

Mail:[email protected]



1. Material we can work on: Alloy Steel, Carbon Steel, Stainless Steel, Cast Iron, Aluminum, Copper, Brass, and Plastic.
2. Processing gear and shaft: Forging, Lathing, Hobbing, Milling, Cutting, Shaping, Shaving, Grinding, Heat treatment, Teeth Grinding, Inspection.
3. Heat Treatment Method: Carburizing, Induction, Flame, Nitriding
4. Main Machines of Gear and shaft  Production we Have: NC gear hobbing machines, NC Gear Shapers(Gleason, Mode), NC lathe, NC gear Shaving machines, NC gear milling, Nc gear grinding Machines.


1) Inner packing: oil paper, Polyethylene bag, box

2) Outer packing: Wooden case or pallet

3) Customized packing is also available

Production Lead Time:

15-35 Days after approval.

L/C, D/A, D/P, T/T, Western Union, Money Gram, PayPal
We provide the terms of payment which other suppliers will never try because we are confident in our quality.

After-sales Service:

Please get in touch with our after-sales service department in time within 30 days after you receive the products

Please provide a copy of the PI and describe the problems that appeared.
1) Slight Problem:
Please send the proof to our After-Sales Department, we will reply within 24 hours
2) Serious Problem:
1. We will dispatch our Quality and Problems Appraisers to make a confirmation
2. Have a negotiation of the compensation and sign agreements
3. Our After-Sales Department will perform the duties as the agreements Warranty 12 Months


Q1:What products can XL Group supply?

1. High-Quality Bevel Gear.

2. Transmission Gears for Tractor/Truck/Agriculture Machinery……

3. Construction Machinery Machining Parts

Q2:What is the advantage of XL Group?

Factory Price; Stable Production; Custom Work; Quality/Delivery Assurance; Small Order Accepted

Gear Production Line: Established in the year of 1998.

We equipped Gleason and Mould Bevel gear machines, an Automatic gear hobbing machine,

Gear Teeth Shaving, Gear Teeth Grinding, and many gear-related machines.

Q3:Why Choose XL Group in China?

XL Group has over 21 years of experience and has designed, developed, and manufactured large different comprehensive machining products. This offers the belief in “Honesty and serving the customer” in each process and is implemented with the most professionalized quality control.

1. Excell This offers convenience and many cross-merchandising opportunities. Ent Operation: Professional Marketing Team For Customer Drawing and Samples.

2. Excellent Quality Control: Equipped with Stick Quality control following with Experienced Engineers.

3. Excellent Cost Saving: Small Trial Lot Order Available.

4. Excellent After Sales Tracking System: Offer Each photo, Delivery, and Marketing Information sharing.

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Spiral Bevel Gear Video