RGP 3,500 lb Trailer Idler Hub Kit, 2 Kits, 5 on 4.5", 1/2" Studs, Pre-greased - Two Hubs/One Axle
RGP 3,500 lb Trailer Idler Hub Kit, 2 Kits, 5 on 4.5", 1/2" Studs, Pre-greased - Two Hubs/One Axle is backordered and will ship as soon as it is back in stock.
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Care information
Care information
To ensure optimal performance and extend the service life of your new trailer components, please follow these care guidelines after purchase:
- Before installation, check all parts for shipping damage or missing components. Do not install damaged parts.
- Always use correct tools and torque settings. Improper installation can lead to premature wear or failure.
- For bearings, suspensions, and brake components, apply high-quality trailer grease before first use if not pre-greased.
- Some parts (like brake assemblies) require a short break-in period to achieve full performance. Follow manufacturer instructions for best results.
- Recheck fasteners, grease levels, and moving components after 100 miles of towing, then at regular intervals.
- After exposure to water, road salt, or mud, clean and dry parts thoroughly. Apply anti-rust treatment if needed.
- If storing unused parts, keep them in a dry, sealed container away from moisture and direct sunlight.
Delivery and Shipping
Delivery and Shipping
Handling Time: Orders ship out within 1 business day after payment is received.
Shipping Methods: We use trusted carriers like UPS, FedEx, or USPS based on package size and destination.
Delivery Time: Estimated delivery within 2–6 business days (U.S. domestic orders).
Tracking: A tracking number will be provided once your order is dispatched.
RGP 3,500 lb Trailer Idler Hub Kit, 2 Kits, 5 on 4.5", 1/2&quo...
Product Description:
Replace both wheel hubs on one compatible 3,500 lb non-braking trailer axle with this RGP two-hub set. Each black-painted hub comes pre-greased with bearings, races, and a grease seal, plus matching lug nuts, a grease cap, and spindle-retention hardware.
The hubs feature a 5 on 4.5" wheel bolt pattern and 1/2"-20 studs. Each hub supports up to 1,750 lb providing 3,500 lb capacity per pair when installed on a compatible axle.
Specifications:
Brand: Running Gear Parts
Product type: Idler hub replacement kit
Coverage: Two wheels/ one axle
Axle capacity: 3,500 lb
Hub capacity: 1,750 lb each
Wheel bolt pattern: 5 on 4.5"
Wheel studs threads: 1/2"-20
Stud quantity: Five per hub
Finish: Black paint
Lubrication: Pre-greased
Inner bearings: L68149, 1.378" bore
Outer bearings: L44649, 1.063" bore
Inner race: L68111
Outer race: L44610
Grease seal dimensions: 1.719" ID x 2.565" OD
Application: Non-braking idler axles
What's Include by Kit Option:
One-axle kit:
2 x Black-painted idler hubs with pressed-in wheel studs
2 x L68149 inner bearings
2 x L44649 outer bearings
2 x L68111 inner races
2 x L44610 outer races
2 x Grease seals supplied with both hub kits
10 x Matching 1/2"-20 lug nuts
2 x Grease caps with rubber plugs
2 x Spindle castle nuts
2 x Tang washers
2 x D-washers
2 x Cotter pins
Bearings, races, and seals are included within the hub its. Components are shown separately in the image to illustrate the contents. Use the spindle-retention hardware appropriate for your axle configuration.
Compatibility:
For compatible 3,500 lb idler axles using L68149 inner bearings, L44649 outer bearings, and a 1.719" seal journal.
Wheels must match the 5 on 4.5" bolt pattern and 1/2"-20 studs. Confirm bearing numbers, spindle dimensions, seal fit, and wheel clearance before ordering.
These are idler hubs for non-braking applications. They do not replace brake drums or support installation of drum brakes.
Payment & Security
Payment methods
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