High-temperature and wear-resistant non-standard transmission shaft
roller forged parts
Product Description
Our high-temperature and wear-resistant forged transmission shaft
rollers are precision-engineered for heavy-duty industrial
applications requiring extreme durability, thermal stability, and
corrosion resistance. Manufactured using advanced hot-forging
techniques and special alloy steels, these components ensure long
service life, reduced maintenance, and optimal performance in harsh
operating conditions.
Key Features & Advantages
✔ Superior Heat & Wear Resistance
High-performance alloys (42CrMo, 40CrNiMoA, 4340) for continuous
operation up to 600°C (1112°F)
Surface-hardened treatments (induction hardening, nitriding,
tungsten carbide overlay) for enhanced wear resistance (HRC 50-60)
Anti-corrosion coatings (electroless nickel plating, ceramic
coating) for rust-proof performance
✔ Precision Forging for Maximum Strength
Closed-die forging ensures superior grain flow and fatigue
resistance
CNC-machined to tight tolerances (±0.05mm) for perfect fit and
balance
Dynamic balancing available for high-speed applications
✔ Customizable for Unique Requirements
Non-standard dimensions (custom diameters, lengths, and geometries)
Integrated features (keyways, splines, flanges, threaded ends)
Prototype and small-batch production supported
✔ Rigorous Quality Control
Ultrasonic Testing (UT) to detect internal flaws
Magnetic Particle Inspection (MPI) for surface crack detection
Hardness & tensile testing to ensure material integrity
Technical Specifications
| Parameter | Specification |
|---|
| Material Grades | 42CrMo, 40CrNiMoA, 4340, Custom Alloys |
| Max Temperature | 600°C (1112°F) |
| Hardness (Surface) | 50-60 HRC |
| Diameter Range | 20mm – 500mm (customizable) |
| Length Range | 50mm – 3000mm (customizable) |
| Surface Finish | Ground, polished, coated (optional) |
| Certifications | ISO 9001, ASME, RoHS, DNV (upon request) |
Applications
Steel & Metal Processing – Rolling mill stands, conveyor rollers
Mining & Heavy Machinery – Crusher shafts, excavator rollers
Power Plants – Turbine shafts, generator couplings
Cement & Chemical Industries – Kiln support rollers, mixer shafts
Marine & Offshore – Propulsion shafts, bearing housings
Why Choose Our Forged Shaft Rollers?
✓ Extended lifespan (2-3x longer than standard forged parts)
✓ Reduced downtime with wear-resistant and heat-treated surfaces
✓ Full material traceability with mill test certificates
Customer Commitment
We strive to deliver exceptional products and services, ensuring
that every fitting meets the highest standards of quality and
reliability. Choose us for your carbon steel forged pipe fitting
needs and experience the difference in secure connections.
