Custom Straight Bevel Gear Sets for Industrial and Agricultural Machinery
Product Description
The Reliable and Cost-Effective Solution for Right-Angle Power Transmission
Yile Machinery is a specialist in the high-volume manufacturing of custom straight bevel gear and pinion sets. We provide OEMs with durable, case-hardened gears that offer a perfect balance of performance and economy for a wide range of applications.
By leveraging efficient manufacturing processes and robust materials like 20CrMnTi steel, we deliver reliable gear sets for transmissions, differentials, and right-angle drives where strength and value are key.
The Straight Bevel Gear: An Economical and Robust Choice
For many applications, a straight bevel gear is the ideal engineering choice.
Cost-Effective Manufacturing: The simpler, straight-tooth geometry allows for more efficient machining and lower production costs compared to spiral bevel gears.
Reliable Performance: When properly manufactured and heat-treated, straight bevel gears provide dependable service in moderate-speed and moderate-load applications.
Simple Design: Their straightforward design makes them easy to integrate into a wide variety of gearbox configurations.
Our Manufacturing Process for Durable Bevel Gears
Quality and consistency are at the core of our production process. We ensure every gear set is built to last.
Material Selection: We primarily use 20CrMnTi, a proven case-hardening alloy steel known for its excellent combination of strength, toughness, and hardenability. We can also accommodate other customer-specified materials.
Precision Machining: Gear blanks are forged and then precision-machined on CNC equipment. The gear teeth are cut using specialized bevel gear generators to ensure accurate tooth profiles.
Case Hardening (Carburizing & Quenching): This is the most critical step for durability. The machined gears undergo a controlled carburizing process, which introduces carbon into the surface. Subsequent quenching creates an extremely hard, wear-resistant outer case (typically 58-62 HRC) while the core remains tough and ductile to resist tooth breakage from impact.
Finishing & Quality Control: Gears are finished to meet surface requirements. We produce and inspect gears as matched pinion and gear sets to ensure proper meshing and reliable operation in your assembly.
Technical Specifications
Specification | Details |
Gear Type | Straight Bevel Gear & Pinion Set |
Material | 20CrMnTi (or similar case-hardening steels like 20Cr, AISI 8620) |
Hardening Method | Case Hardening via Carburizing & Quenching |
Surface Hardness | 58-62 HRC (or as per customer specification) |
Size Range | Custom manufactured to drawing specifications |
Quality Control | Dimensional Inspection, Hardness Testing, Material Certification |
Production | Optimized for medium to high-volume OEM production runs |
Common Applications
Our straight bevel gear sets are widely used in:
Agricultural Machinery: Tractors, implements, and harvesters.
Construction Equipment: Small loaders and auxiliary drives.
Industrial Gearboxes: Conveyor systems and general-purpose machinery.
Automotive: Differentials for light-duty or low-speed vehicles.
Power Tools & Outdoor Equipment: Drills, grinders, and lawn mowers.
Get a Quote for Your Custom Gear Project
As a high-volume manufacturing partner, we are ready to meet your production needs. Please submit your technical drawings, material and hardness requirements, and estimated annual volume for a competitive quote.