Customization: | Available |
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Material: | Steel |
Max Payload: | 1000kg |
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Trailer axle measures 57-1/2" from hub face to hub face and 46-1/2" from spring center to spring center. Includes electric brake assemblies, hubs, drums, bearings, races, seals, and mounting hardware. E-Z Lube spindles for simple lubrication.
Factory replacement axle for SeaLion / TideWater Boat Trailers. Galvanized axle stock, includes pre-lubed galvanized hubs with bearings, seals and caps with grease fittings. Does NOT come with lug nuts.
Hub Face = 57-1/2"
Spring Center = 46-1/2"
Hub Assembly = 5-on-4.5" lug pattern
Features:
Specs:
Axle Tube Diameter: 1-1/2"
Load Rating: 1,800 lbs.
Track Length: 57-1/2" Hub Face to Hub Face
Spring Center: 46-1/2"
Overall Length: 62"
Hub Type: 5 stud x 5-on-4-1/2" Bolt Circle, Galvanized
Spindle Size: inner bearing(# 44649)1-1/16" x outer bearing(# 44649)1-1/16" w/4-hole brake mounting flange
Grease seal - 1.5 inches inner diameter
The spindle features a Stainless Steel Wear Sleeve to allow for long term protection for your seal surface. This ensures your seal surface won't corrode away, meaning it will not pit or rust which would normally lead to letting water into your hub. Dexter Axle spindles also feature an E-Z Lube system, which allows easy greasing and regular maintenance of bearings. The grease travels through the center of the spindle and pushes out the old grease forward towards the front of the hub and out your dust cap, therefore replacing the old grease with new fresh grease. A castle nut and spindle washer are included on each spindle. These Hot-Dipped Galvanized Adjustable Spring Seats mean your axle will last longer, with no holes for saltwater and corrosion to hide. These Galvanized Adjustable Spring seats are included free of charge with the purchase of your axle.
PN | Axle Type | Rating | Hub Face to Hub Face | Spring Center To Spring Center | Axle Tube Diameter | Finish | Hub bolt pattern | Overall Length |
TSA018 | 1,800 lbs Trailer Axle Beam | 1,800 lbs | 57-1/2" | 46-1/2" | 1-1/2" | Galvanized | 5 on 4-1/2" | 62" |
SELECTING THE PROPER TRAILER AXLE
When selecting an axle for your application remember to consider the following important specifications:
LOAD CAPACITY: the load rating of the axle must support the maximum gross vehicle weight rating. For multiple axle trailers divide the GVWR by the number of axles to determine the minimum load capacity of each axle.
TRACK LENGTH: measure your axle track length by determining the distance between the center of one tire to the center of the other tire. A more precise measurement can be made by measuring the distance from one 'HUB FACE' to the other. The hub face is also known as the mounting surface where the wheel studs are located.
SPRING CENTERS: measure the distance from the center of one spring to the center of the other.
NOTE: not required for replacement torsion axles
OVERALL LENGTH: measure the distance from the very end of an axle's spindle to the very end of the opposite spindle.
AXLE STYLE: important when reusing old mounting hardware and also for proper tire clearance. Includes straight axles (round or square), drop axles with offset spindles, and torsion axles. Also consider spindle size when reusing existing hubs or drums.
AXLE CAMBER: Most trailer axles are designed with a bend in the tube that will deflect when the load (weight of the trailer) is applied. This will theoretically bring the trailer wheel camber toward a 0 value that is the best setting for most trailer applications. This will allow the tires to wear evenly and allow the longest tread life. Camber can be affected by damage to the axle. For example, if the axle spindle is bent, this will usually cause a negative camber on that side which will cause excess tread wear on the inside of that tire.
If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.