Overview
The Koyo L68149/10 is a high-quality tapered roller bearing set consisting of the L68149 cone and L68110 cup. Commonly used as the inner bearing in ford sl trailer hubs, this set is built to handle radial and axial loads in demanding towing environments. Manufactured in Japan, this OEM-grade bearing ensures accurate fitment, quiet operation, and long service life under load—ideal for caravans, boat trailers, and tandem axle applications.
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Brand | Koyo (JTEKT) |
| Part Number | L68149/10 |
| Component | Tapered Roller Bearing (cone + cup) |
| Inner Diameter | 35.00 mm (1.378″) |
| Outer Diameter | 59.13 mm (2.328″) |
| Cone Width | 16.56 mm |
| Cup Width | 12.70 mm |
| Material | Chrome Steel |
| Dynamic Load Rating | ~45.3 kN (approx.) |
| Country of Origin | Japan |
✅ Why Choose This Bearing?
-
Genuine Koyo product includes both cone + cup
- Common fitment in ford sl kits
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Heat-treated Japanese steel for durability in high-load use
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OEM-quality bearing ideal for both road and offroad use
🚚 Applications & Use Cases
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Standard fit for many trailer hubs and axle kits (2 t – 3.5 t)
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Suitable for caravans, tandem boat trailers, offroad campers
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Often paired with outer bearing L44649/10 or LM12749/10
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