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SOUTHWEST WHEEL 5-Hole, 4.5 Bolt Circle Idler Hub for 2,000 lb. Axles (BT8 Spindle) 1 Spindle That uses L44643 Trailer Bearings
Complete Hub Replacement Kit: Includes pre-greased trailer hub, lube/grease cap, and 5 lug nuts — everything you need in one package.
SOUTHWEST WHEEL 5-Hole, 4.5" Bolt Circle Idler Hub for 2,000 lb. Axles (BT8 Spindle) 1" Spindle That uses L44643 Trailer Bearings
Item #: 160449678

SOUTHWEST WHEEL 5-Hole, 4.5" Bolt Circle Idler Hub for 2,000 lb. Axles (BT8 Spindle) 1" Spindle That uses L44643 Trailer Bearings

Item #: 160449678

AUD 90

Price Details

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*All items will import from US

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Complete Hub Replacement Kit: Includes pre-greased trailer hub, lube/grease cap, and 5 lug nuts — everything you need in one package.
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What Stands Out

Pre-Greased Design
The pre-greased hub ensures immediate usability, saving time and effort while eliminating messy installation processes, making it convenient for users to quickly get back on the road.
Durable Construction
Constructed to withstand heavy loads up to 2,000 lbs, this idler hub offers long-lasting reliability and performance, addressing the needs of serious trailer enthusiasts and professionals alike.
Compatible Bearings
Designed to use L44643 trailer bearings, it ensures compatibility and ease of maintenance, allowing for straightforward replacement, thereby enhancing user confidence and reducing downtime.

Product Details

Shop SOUTHWEST WHEEL 5-Hole, 4.5 Bolt Circle Idler Hub for 2,000 lb. Axles (BT8 Spindle) 1 Spindle That uses L44643 Trailer Bearings online at a best price in Australia. B0F5S9RJ9W
Brand NameSOUTHWEST WHEEL
Age Range DescriptionKid
Manufacturer Maximum Age (MONTHS)1500
Manufacturer Minimum Age (MONTHS)1
ManufacturerSOUTHWEST WHEEL
Manufacturer Part NumberL0BT122E
Unit Count1.0 Count
Included ComponentsTrailer Idler Hub, & Parts
Material TypeSteel
Educational ObjectiveSTEM
Power SourceHand-powered
Supported Battery TypesNo batteries required
Operation ModeManual
Indoor Outdoor UsageIndoor
Is Assembly RequiredNo
ThemeIndustrial
ColorBlack
SizeSmall
Item Weight10 Pounds (4.54 kg)
Item Dimensions6 x 6 x 4 inches (15.2 x 15.2 x 10.2 cm)

Who Should Buy?

Suitable For
  • Lightweight Trailers

    Ideal for lightweight trailers needing a reliable idler hub for smooth operation and easy maintenance.

  • DIY Enthusiasts

    Perfect for DIY truck and trailer builders seeking affordable and efficient parts to complete their projects.

  • Frequent Haulers

    Beneficial for users who frequently haul light loads, ensuring durability and consistent performance over time.

Not Suitable For
  • Heavy-Duty Applications

    Not suitable for heavy-duty applications requiring stronger hubs or higher load capacities beyond 2,000 lbs.

  • Saltwater Conditions

    Users in coastal areas may find limited longevity due to corrosive saltwater exposure affecting the hub's lifespan.

  • High-Speed Trailers

    May not meet the performance demands of high-speed trailers, potentially leading to overheating or failure.

Product Description

SOUTHWEST WHEEL 5-Hole, 4.5" Bolt Circle Idler Hub for 2,000 lb. Axles (BT8 Spindle) 1" Spindle That uses L44643 Trailer Bearings

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the SOUTHWEST WHEEL Idler Hub?

    Answer: The SOUTHWEST WHEEL Idler Hub serves as a crucial component for trailer axle systems, specifically designed for 2,000 lb. axles. It allows wheels to rotate freely, supporting the weight of the trailer and providing stability during transport. This idler hub is pre-greased, which enhances its performance and longevity, making it an excellent choice for trailers that need reliable and consistent functioning.
  • Question: What are the specifications of this idler hub?

    Answer: This idler hub features a 5-hole pattern with a 4.5-inch bolt circle, specifically engineered for BT8 spindles with a 1-inch spindle diameter. It’s compatible with L44643 trailer bearings, ensuring a secure fit and optimal performance. These specifications make it a versatile choice for many standard trailer setups, facilitating easier maintenance and installation.
  • Question: How do I install the SOUTHWEST WHEEL Idler Hub?

    Answer: Installing the SOUTHWEST WHEEL Idler Hub involves removing the old hub from the axle, cleaning the spindle, and then sliding the idler hub onto the spindle before securing it with the appropriate lug nuts. Ensure that the wheel bearings are greased adequately and that the hub is seated properly against the axle. Following the manufacturer’s installation instructions will help achieve a secure and functional setup.
  • Question: Can I use this hub for other axle capacities?

    Answer: The SOUTHWEST WHEEL Idler Hub is specifically designed for 2,000 lb. axles. While it may be possible to use it in certain configurations or modified setups, it’s generally recommended to use components that match the axle capacity to ensure safety and stability. Using the correct hub is essential for the efficient functioning of your trailer.
  • Question: Is this hub pre-greased and what does that mean?

    Answer: Yes, the SOUTHWEST WHEEL Idler Hub comes pre-greased, meaning that it is filled with high-quality grease at the factory before you purchase it. This feature ensures that the hub is ready for immediate use, reducing the need for initial maintenance. Pre-greasing enhances the performance of the bearing system by reducing wear and tear, helping to maintain smooth operation of the trailer.
  • Question: What type of trailers is this hub suitable for?

    Answer: This idler hub is suitable for various types of utility trailers, boat trailers, and other light-duty applications requiring 2,000 lb. axles. Its specific design fits standard trailer setups utilizing BT8 spindles and L44643 bearings, making it an ideal choice for both commercial and recreational purposes. Users can enjoy enhanced stability and reliability on the road.
  • Question: What maintenance does the SOUTHWEST WHEEL Idler Hub require?

    Answer: Regular maintenance for the SOUTHWEST WHEEL Idler Hub includes periodic checks on bearing lubrication and visual inspections for any signs of wear or damage. It is advisable to inspect the hub every few trips to ensure it remains properly greased and that there are no issues with wheel rotation. Maintaining your idler hub will significantly extend its lifespan and ensure safe travel.
  • Question: How do I know if this idler hub is compatible with my trailer?

    Answer: To determine compatibility, check your trailer’s axle specifications, particularly the axle capacity and spindle type. The SOUTHWEST WHEEL Idler Hub is designed for 2,000 lb. axles with BT8 spindles, and it uses L44643 bearings. Verifying these details will confirm if this hub meets your trailer's needs, ensuring optimal performance.
  • Question: What are the benefits of using pre-greased hubs?

    Answer: Using pre-greased hubs like the SOUTHWEST WHEEL Idler Hub provides significant benefits such as reduced assembly time and enhanced operational reliability. Pre-greased hubs eliminate the need for initial lubrication, which can save you time during setup. They also minimize the risk of bearing failure due to improper greasing, promoting smoother trailers and better handling on the road.
  • Question: Where can I buy the SOUTHWEST WHEEL Pre-Greased Idler Hub?

    Answer: You can purchase the SOUTHWEST WHEEL Pre-Greased 5-Hole, 4.5" Bolt Circle Idler Hub for 2,000 lb. Axles from Ubuy in Australia. Ubuy offers a convenient online platform to browse and buy this essential trailer component, ensuring you have easy access to high-quality products for your trailer maintenance and upgrades.

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