3,500 lb Trailer Axle Bearing Kit – L68149 L44649 – 10-19 Seal – #84 Spindle
3,500 lb Trailer Axle Bearing & Seal Kit Fits #84 Spindle (1-3/8" x 1-1/16") Rebuild your 3,500 lb trailer hub with this complete bearing kit designed for
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3,500 lb Trailer Axle Bearing & Seal Kit
Fits #84 Spindle (1-3/8" x 1-1/16")
Rebuild your 3,500 lb trailer hub with this complete bearing kit designed for standard #84 spindles. This kit includes high-quality tapered roller bearings, matching races, a double lip grease seal, and all necessary hardware for a full hub service.
Perfect for utility trailers, landscape trailers, boat trailers, and small equipment haulers.
📊 Specifications
| Component | Part Number | Dimensions |
|---|---|---|
| Inner Bearing | L68149 | 1.378″ ID |
| Inner Race | L68111 | 2.362″ OD |
| Outer Bearing | L44649 | 1.063″ ID |
| Outer Race | L44610 | 1.980″ OD |
| Grease Seal | 171255TB (10-19) | 1.719″ ID × 2.565″ OD |
| Spindle Type | #84 Spindle | |
| Axle Rating | 3,500 lb |
📦 Kit Includes
✔ (1) L68149 Inner Bearing
✔ (1) L68111 Inner Race
✔ (1) L44649 Outer Bearing
✔ (1) L44610 Outer Race
✔ (1) 10-19 Double Lip Grease Seal (1.719″ x 2.565″)
✔ (1) Axle Nut
✔ (1) Washer
✔ (1) Cotter Pin
✔ (1) EZ Lube Dust Cap
Everything needed to service one hub.
🔍 Key Features
✔ Designed for #84 Spindles
Fits 1-3/8″ inner and 1-1/16″ outer spindle configuration.
✔ Double Lip Grease Seal
Better grease retention and contamination protection.
✔ High-Quality Tapered Bearings
Smooth rotation under heavy load conditions.
✔ Complete Hardware Included
No need to source extra parts.
✔ Ideal for EZ Lube Axles
Includes compatible grease cap.
🚛 Compatible Applications
Commonly used on:
• 3,500 lb trailer axles
• Dexter 3.5K axles
• Lippert 3.5K axles
• Rockwell American 3.5K axles
• Utility trailers
• Landscape trailers
• Small car haulers
• Tandem axle utility trailers
Fits hubs using the 10-19 grease seal and #84 spindle configuration.
⚠ Important Fitment Note
This kit fits:
✔ 3,500 lb axles
✔ #84 spindles (1.378″ inner / 1.063″ outer)
✔ 1.719″ seal surface
Does NOT fit:
✘ 2,000 lb axles
✘ 5,200–7,000 lb axles
✘ Oil bath hubs
Always confirm bearing numbers stamped on your old bearings before ordering.
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3,500 lb Trailer Axle Bearing Kit – L68149 L44649 – 10-19 Seal – #84 Spindle
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$35.00
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If you need a return or exchange, email us first so we can discuss the best solution. We’ll help confirm eligibility and provide return instructions and the correct shipping address.
Yes—AAA Trailer offers financing options for select trailer brands. Details and application links are available on the Financing page.
For most products, a license is not required. If an item does require one, it will be clearly stated on the product page.
Warranty coverage depends on the manufacturer/product and will be listed when applicable. For example, some trailer listings specify coverage such as 1-year overall + 1-year axle coverage.
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3,500 lb Trailer Axle Bearing Kit – L68149 L44649 – 10-19 Seal – #84 Spindle
$35.00
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