parts and accessories at Freeway Trailer Sales

ID 22178

1 of 3

22178 1.78" Chrome Bearing Protector with Bra Set

22178 1.78" Chrome Bearing Protector with Bra - Sold as a pair

Why use a Bearing Protector?

Boat trailer hubs get warm while traveling to the ramp. Warm hubs backed into cool water during launching are suddenly cooled which contracts any air inside the hub creating a vacuum. The vacuum pulls water and road grit inside the hub contaminating the grease. The contamination causes corrosion and rapid wear. Perfectly good bearings can be ruined in less than one season.

Bearing Protectors corrects this problem by filling the entire hub with grease. Most air that is trapped inside the hub will be expelled by the Bearing Protector pressure relief feature. Once the hub is full, the spring loaded piston in the Bearing Protector exerts a slight pressure to the grease inside the hub. With the pressure inside the hub slightly higher than the pressure outside the hub, water and grit cannot be drawn inside.

An automatic pressure relief feature prevents over-filling the hub which would damage seals.

Fits hubs with an inner diameter of 1.78"
Chrome Plated

Sold as a pair

Price$29.99

ID 40030

1 of 3

40030 15K 2-5/16" Tow Ball with 1-1/4"D X 2-5/8"L Shank

Fits 2-5/16" couplers and accepts up to 15,000 lbs. GTW
Constructed from high-strength, hot-forged steel
Heat-treated for optimum wear resistance
Protected by a durable chrome-plated finish
Zinc-plated hex nut and helical lock washer for secure mounting
Features fine threads for superior holding strength
Tested for safety to meet U.S. VESC V-5 specifications

Notes:

The mounting platform must be at least 3/8" thick, and the hole size must not be more than 1/16" larger in diameter than the threaded shank

The CURT 2-5/16" trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. CURT 2-5/16" trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy-duty towing. Anything your class 5 trailer hitch and class 5 ball mount can handle, CURT has a 2-5/16" trailer ball to match. These tow balls are perfect for towing all types of heavy receiver-style trailers, including dump trailers, toy haulers, farm trailers, chopper boxes, dual-axle utility trailers, deluxe RVs, small yachts and more (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc).

This 2-5/16" trailer ball features a ball capacity of 15,000 lbs. It features a 1-1/4" shank diameter, a 2-5/8" shank length, 0" of rise and a nickel-chrome finish to protect against the elements. To give you the power you need to tow with confidence, CURT 2-5/16" trailer hitch balls are thoroughly tested for safety and meet U.S. VESC specifications.

Price$29.99

ID 45060

1 of 4

45060 7.5K 4" Drop Ball Mount

Fits trailer hitches with a 2" x 2" receiver tube opening
Equipped with a 1" hole to accept a trailer ball shank
2" rise or 4" drop for precise trailer leveling
Hollow shank weighs less and can be used with an anti-rattle kit
CNC-formed, robotically welded and mechanically descaled for a perfect fit
Protected by a durable powder coat finish
Made in USA

CURT class 3, or standard-duty, ball mounts are a step up from classes 1 and 2. They feature a 2" x 2" shank and have a higher weight capacity for towing heavy-duty trailers, including utility trailers, boat trailers, campers, single-horse livestock trailers and most recreational vehicle trailers. With class 3 trailer hitches being the most common type of trailer hitch for pickup trucks and SUVs, the class 3 ball mount, by association, is an excellent complement to this trailer hitch and these larger vehicles (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc).

This particular class 3 ball mount has a gross trailer weight capacity of 7,500 lbs. and a tongue weight capacity of 750 lbs. It features a length of 10-1/4", a drop of 4" and a possible rise of 2". Class 3 ball mounts are CNC-formed and robotically welded to ensure unwavering precision and dependable strength in each and every unit. We mechanically descale each one to provide a smooth surface for a long-lasting finish. This class 3 ball mount comes with a durable gloss black powder coat finish to protect against corrosion, scratches, UV damage and more to give it the thick skin it needs to face the road ahead.

Price$29.99

ID 49060

1 of 3

49060 6" Fabrication Steel Receiver Tubing with 2" x 2" Hitch Opening

For the do-it-yourselfer, CURT offers this receiver blank fabrication component to supply you with the quality building block you need. This raw steel component is made from solid steel for maximum strength and comes ready to be welded together in whatever form you need to get the job done.

This CURT fabrication steel receiver tubing can be fabricated to extend the reach of your receiver or to create a piece of custom towing equipment. Each Tube is features with a 1/2" reinforcing collar for extra strength and has a raw finish to be ready for welding. This receiver tube has a 2" x 2" hole opening and measures 6" in length. It is also pre-drilled to accept all standard 5/8" locking and non-locking hitch pins.

Price$29.99

ID 008-091-05

1 of 5

008-091-05 2200lb 4 on 4" Bolt Pattern Idler Hub

Dexter 8-091-5 idler hub fits 1250lb to 2200lb capacity axles and has a 4 on 4" bolt pattern. Compatible all with BT(1" bearing combination) or BTR(1-1/16" bearing combination) style E-Z Lube, Sure-Lube, Accu-Lube, Super Lube, Easy Grease and non lubing spindles. Interchangeable with all major trailer axle brands. This hub has a 5-1/2" diameter flange for use with 8", 10", and 12" trailer wheels.

1 - Small face Idler hub with 4 on 4" lug bolt pattern (see image on how to measure lug spacing)
- 5-1/2" diameter flange
- 4-1/8" overall height
- 1/2"-20 thread pitch lug studs
- has a 1.98" bore diameter
- Rated 1100 lbs. capacity per side(bearing size dependent)
2 - L44610 bearing races (pre-installed)

This trailer idler hub is interchangeable with all industry standard axle brands including Dexter Axle, Lippert Components (LCI), Rockwell American, AL-KO, Axle Tek, TK Trailer Axles, UFP by Dexter Marine, Tie Down by Dexter Marine, and C.E. Smith.

For use with 8", 10" or 12" wheels

Please note: This hub is not to be used on 13" or larger wheels.

Price$32.99

ID 008-259-05

1 of 5

008-259-05 2200lb 5 on 4-1/2" Bolt Pattern Small Flange Idler Hub

Dexter 8-259-5 Small flange idler hub fits 1250lb to 2200lb capacity axles and has a 5 on 4-1/2" bolt pattern. Compatible all with BT(1" bearing combination) or BTR(1-1/16" bearing combination) style E-Z Lube, Sure-Lube, Accu-Lube, Super Lube, Easy Grease and non lubing spindles. Interchangeable with all major trailer axle brands. This hub has a 5-1/2" diameter small flange for use with 8", 10", and 12" trailer wheels.

1 - Small face Idler hub with 5 on 4-1/2" lug bolt pattern (see image on how to measure lug spacing)
- 5-1/2" diameter small flange
- 4-1/8" overall height
- 1/2"-20 thread pitch lug studs
- has a 1.98" bore diameter
- Rated 1100 lbs. capacity per side(bearing size dependent)
2 - L44610 bearing races (pre-installed)

This trailer idler hub is interchangeable with all industry standard axle brands including Dexter Axle, Lippert Components (LCI), Rockwell American, AL-KO, Axle Tek, TK Trailer Axles, UFP by Dexter Marine, Tie Down by Dexter Marine, and C.E. Smith.

For use with 8", 10" or 12" wheels

Please note: This hub is not to be used on 13" or larger wheels.

Price$32.99