Trailer Parts 5 Lug Trailer Half Axle Hub With Spindle
Product Features
The 5-bolt idler trailer half axle hub, also known as the end device 5-bolt, comes in a 4.5-bolt version with 1000 pounds per component and a high-speed rated spindle diameter of 1.25 inches. The spindle protrudes 6.5 inches backward from the surface of the wheel hub. These five bolt hubs and spindles have an idler hub and a straight shaft with (5) 1/2 "lug nut, making them versatile.
5-bolt hub assembly
5 bolts x 4.5 "(PCD) 3500LBS
Carrying capacity: 44649/44610, 68149/68111
How to measure the wheel bolt circular lug or bolt type of a trailer?
In order to replace the wheel hub on the trailer, you need to understand the bolt style or lug style. The trailer hub style can be defined by the number of bolts or lugs on each wheel and the diameter of the circle where the bolts are located. Determining the type of bolt is easy, but accurate measurement is crucial. Most marine trailers on the road have 4, 5, or 6-lug modes. A very common name for the hub of a marine trailer is 5 to 4-1/2, abbreviated as 545. This means that the wheel hub has 5 bolts evenly distributed on a 4-1/2 "circle (refer to the 5-lug diagram).
Determine the bolt type on the trailer:
You need to first calculate the number of lug bolts on the wheels. Most trailer wheels typically have 4 or 5 lugs per wheel/hub. Heavy, high-capacity trailers typically have 6 or 8 lifting eyes per wheel.
If the trailer hub has an even number of bolts that secure the wheels, use a ruler, tape measure, or caliper to measure from the center of one bolt to the center of the bolt directly opposite it. The style of the hub lug bolts will be determined by the number of lug bolts and their distance relative to the hub bolts (see Figure 4 for the lug wheel hub). All lug patterns except for 5 were measured in this way.
If your trailer hub has 5 lug bolts, the measured values are slightly different. Select any lug bolt and measure the distance from the back of one lug to the center of the other lug. Please ensure to skip one bolt when measuring. Can measure distance in any direction
The two most common lug modes are 4 inches for 4 inches and 4-1/2 inches for 5-inch wheels. These wheels typically appear on small ships and multi-purpose trailers.
Note: If you want to replace an old wheel hub, wheel, integrated wheel hub/drum, or wheel hub/rotor, you should check the bearings for wear and replace them if necessary. When repackaging the trailer hub, be sure to use high-temperature wheel bearing grease.
| Quantity(pieces) |
1 - 10000 |
>10000 |
| Lead time (days) |
7 |
To be negotiated |
Certificates and Honors
Packaging & Shipping
FAQ
Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment.
Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation. If you have another question, please feel free to contact us.
Audited Supplier 
How to measure the wheel bolt circular lug or bolt type of a trailer?
){kind=link}
){kind=link}