Spline Finished Carbon Steel Forgings ODM Gear Shaft Forgings For Drivetrain Assemblies

Spline Finished Carbon Steel Input Gear Shaft Forgings for Drivetrain Assemblies

Spline-Finished Carbon Steel Input Gear Shaft Forgings are precision power-transmission components manufactured for drivetrain systems. Engineered from medium-carbon steel through open-die forging, these shafts feature ready-to-install splined profiles that ensure direct engagement with mating components in mechanical drives.

Key Characteristics

1. Precision Spline Geometry

   • Pre-machined splines guarantee accurate torque transfer without backlash.

2. Optimized Grain Structure

   • Forged grain flow follows shaft contours, enhancing fatigue resistance.

3. Immediate Assembly Readiness

   • Spline finishing eliminates post-forging machining requirements.

4. Consistent Material Properties

   • Uniform hardness profile ensures reliable gear engagement.

5. Impact-Tolerant Design

   • Withstands shock loads during drivetrain engagement.

Primary Applications

• Off-Highway Vehicles: Final drive input shafts

• Industrial Gearboxes: Primary power input connections

• Agricultural Machinery: PTO driveline assemblies

• Construction Equipment: Transfer case input shafts

• Marine Transmissions: Engine-to-gearbox coupling systems