Heavy-Duty Bearings for Cummins N14 & NT855 Engines – Reduce Friction, Extend Lifespan
High-performance main bearings designed for Cummins N14/NT855 engines. ISO-certified, bulk pricing, and global shipping. Compatible with trucks, marine, and industrial equipment.
Key Features & Technical Specifications
OEM Quality & Durability
- Material: Forged steel with advanced alloy coating for reduced wear.
- Precision Fit: Matches OEM dimensions (101.6mm inner diameter, 114.3mm outer diameter).
- Certification: ISO 9001 manufacturing, tested under 1,600–2,200 Nm torque loads.
Cost-Effective Solutions for B2B Buyers
- Bulk Discounts: Save 30–50% vs. OEM prices for orders ≥50 units.
- Fast Delivery: Shipped globally in 3–7 days.
- Custom Orders: Tailored solutions for unique engine configurations.
Product Specifications
| Parameter | Data |
|---|---|
| Inner Diameter | 101.6 mm |
| Outer Diameter | 114.3 mm |
| Thickness | 6.35 mm |
| OEM Cross-Reference | Cummins #3801260–3801263 |
| Torque Resistance | Up to 2,200 Nm |
Compatible Applications
- Engines: Cummins N14, NT855 (industrial & automotive variants).
- Equipment: Freightliner Classic, Kenworth T800, marine propulsion systems.
Other Cummins Bearing Models
| Model | Model | Model | Model |
|---|---|---|---|
| 4BT/6BT/6CT | ISB/ISDe/ISLe | QSM11/ISM11 | K19/K38/K50 |
| QSC8.3/QSL9 | QSX15/ISX15 | L10/M11 | Custom Solutions |
Request Bulk Pricing or Custom Orders
CTA:
✅ ISO-Certified | ✅ 24/7 Support | ✅ Wholesale Discounts
📞 Call/WhatsApp: +86 13889277673
✉ Email: [email protected]
