Double Helical Gears are highly accurate and reliable gears that are usually used in high-precision machinery. They are helical in form, with helix angle of 30° or 45°, and pressure angle of 20° or 25°. With accuracy meeting DIN Class 4/5/6/7 standards, these gears are usually made of SAE 4340 steel for superior strength and durability.

The helical form of Double Helical Gears provides a smoother transmission with lower noise levels compared to spur gears. It also reduces the chances of backlash and improves torque transmission efficiency. These gears are ideal for applications requiring high accuracy and smooth operation.

Features:

• Product Name: Double Helical Gears
• Size: Customized
• Hardness: HRC58-62
• Tooth Profile: Helical
• Warranty: 1 Year
• Number of Teeth: Customized
• Process: Quenching and Tempering
• Shape: Helix Gear

Technical Parameters:

Applications:

Double Helical Gears from OEM is an ideal choice for custom applications. Manufactured in China, these gears have a minimum order quantity of 2, with a competitive price of 200. They come in a Plywood Crate to ensure safe delivery, and have a delivery time of 70 Days with payment through T/T. With a supply ability of 200Pcs/Month, and a 1 year warranty, these gears have a tooth profile of helical, with a hardness of HRC58-62 and a pressure angle of 20°/25° for accuracy up to DIN Class 4/5/6/7. For custom applications, Double Helical Gears from OEM is the perfect choice.

Customization:

Custom Double Helical Gears:

• Brand Name: OEM
• Model Number: CUSTOM
• Place of Origin: CHINA
• Minimum Order Quantity: 2
• Price: 200
• Packaging Details: Plywood Crate
• Delivery Time: 70 Days
• Payment Terms: T/T
• Supply Ability: 200Pcs/Month
• Number of Teeth: Customized
• Size: Customized
• Hardness: HRC58-62
• Helix Angle: 30°/45°
• Accuracy: DIN Class 4/5/6/7
• Processing Technique: Quenching and Tempering
• Application: Heavy Duty Application

Packing and Shipping:

Double Helical Gears are typically shipped in large wooden crates, which are filled with foam to protect the parts inside. The crates are then wrapped in plastic to protect against dirt and moisture. Once the crates are ready to be shipped, they are placed on a pallet and secured with straps.

The pallet is then loaded onto a truck and shipped to the customer's destination. On arrival, the customer will be responsible for unloading the pallet and transporting the parts to their final destination. Once the parts are in place, the customer is responsible for disposing of the crate and pallet.

YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs.

Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry.

The feature products are double helical gear and precision spiral bevel gear, equipped with Hofler Rapid and helix grinding machines, Niles ZE and ZP grinding machines and Gleason Phoenix bevel gear grinding machines. This capability allows us to provide quality customs made gears to domestic and overseas markets.