Welcome to Linqing Xinshengdi Bearing Co., Ltd.
SZ366-65004 Heavy-Duty Tapered Roller Bearing 65x120x32.75mm
- Heavy-Duty Dimensions: Built strictly to 65mm bore, 120mm outer diameter, and 32.75mm width parameters for high-stress applications.
- Extreme Load Resilience: Specifically engineered to withstand severe radial shock loads and continuous axial thrust commonly found in heavy commercial vehicles.
- Optimized Raceway Geometry: Features precision-ground rollers to ensure uniform load distribution, minimizing localized wear and extending lifespan.
- 100% Individual Verification: Every SZ366-65004 unit undergoes rigorous tactile and visual inspection by our assembly specialists before packaging.
- High Thermal Stability: Made with vacuum-degassed GCr15 steel to resist deformation during high-temperature operation.
Parameter Table
| Specification | Technical Details |
| Model Number | SZ366-65004 |
| Bearing Type | Tapered Roller Bearing |
| Dimensions (d x D x B) | 65 x 120 x 32.75 mm |
| Material | Heavy-Duty Chrome Steel (GCr15) |
| Inspection Protocol | Manual Fit & Rotation Test |
Product Introduction
The SZ366-65004 is a robust Tapered Roller Bearing engineered with exact dimensions of 65 x 120 x 32.75 mm. Developed primarily for heavy-duty drive systems, it excels in maintaining structural integrity under intense mechanical stress. We do not rely on blind batch-testing; instead, our assembly workshop operates on a principle of individual accountability. Each bearing is manually assembled, fitted, and checked for flawless operation. This artisan approach guarantees that heavy-duty equipment operators and automotive distributors receive a reliable, high-endurance component.
Applications
Heavy Commercial Vehicles: Critical support for truck axles, heavy-duty wheel hubs, and main transmissions.
Mining & Construction: Handles intense shock loads in earth-moving and mining machinery.
Industrial Gear Drives: Ensures stable rotational performance in heavy industrial gearboxes.
FAQ
Q: What is the typical lead time for a wholesale order of SZ366-65004?
A: Thanks to our flexible workshop setup, standard export orders are typically assembled, packaged, and ready for dispatch within 15 to 25 days.
Q: Can we order different tapered roller bearing sizes in a single shipment?
A: Absolutely. Our agile assembly process allows you to mix various SKUs in a single consolidated ocean freight container.
Packaging & Shipping
Industrial-grade protection is standard. Bearings are sealed in rust-preventative wrapping, placed in heavy-duty individual boxes (neutral or custom OEM), and packed into reinforced export cartons. Final shipments are secured on fumigated wooden pallets to ensure damage-free delivery to your port.
