Agricultural Trailer Parts 8 Lug Trailer Half Axle Hub With Spindle
Product Features
The 8-bolt agricultural hub assembly
8 bolts x 6.5 "(PCD) 7000 pounds
Carrying capacity: 14126/25520, 14125/25580
9 Steps to Replacing Trailer Axles
When searching for a portable home trailer, it is crucial to choose the right weight and trailer axle for your car. Four-wheel, two-wheel, and crossover trailer axles and tires are the most commonly used trailer axles and wheels. The spacing between the axles and wheels distinguishes these two types of trailer axles and wheels. Compared with other types of wheels and axles, Four-wheel drive wheels and axles have more space between the wheels and axles. These trailers are typically used for small travel trailers or prefabricated houses weighing less than one ton.
Step 1: Remove the trailer wheels
If you use a T-wrench or ratchet for manual operation, ensure that the weight of the trailer remains on the floor when the nut is unscrewed. Raise the trailer while keeping the lug nut free to remove the lug bolt and wheel. If using an impact gun, make sure to immediately lift the trailer. If the lug bolt stud falls off or rotates in the hub, use a wooden mallet to hammer it out from the rear of the intersection point and replace it with a new stud to restore correct alignment. New studs can be inserted into the wheel hub by pressing in from the rear. Splines prevent them from rotating.
Step 2: Remove the bearing cover
If a bearing cover is installed, the bearing cover (also known as the bearing fitting) can be removed when the wheels are closed. This can be achieved by lightly tapping the edge of the bearing cover with a rubber hammer or using a channel lock. You can also use a screwdriver with a flat blade to pull the cover off the wheel hub.
Step 3: Remove the hub from the ring
The split pin should be removed using needle forceps, and the next step is to unscrew the bearing nut. You should be able to unscrew this nut with your fingers, but if it is too tight, you may need to use a large crescent wrench or adapter. The hub can now be forcefully pulled off the axle after being disconnected from it.
Step 4: Disconnect the bearings from the machine
The external wheel joint should be separated from the wheel hub. To remove the inner bearing, remove it from the hub washer and then remove the bearing from the bearing housing. During this process, the seal will be damaged and will need to be replaced in the future. Due to sealing, lubricating grease is kept inside the hub to prevent contamination from entering the bearings. Remove any traces of dirty oil from the wheel hub in order to inspect the components. At this point, it is also necessary to use a wire brush to clean the hub studs on the vehicle.
Step 5: Check the parts for signs of wear
Use a clean cloth to roll the bearing to remove excess grease, and then carefully inspect the bearing for damage. The slope between the wheel flange and the cage is acceptable, but if there is any rolling friction or vibration when the drum rotates, the drum should be replaced. If the pits are corroded, or if the bearings or tracks are corroded, the bearings or races must be replaced as a whole. You can use a chisel and hammer to remove the seat ring from the wheel hub. After carefully removing the seat ring, use the workpiece to carefully tap it onto the intersection point to replace the seat ring. To check if the spindle is worn, please wipe it with a cloth and carefully inspect it; It should be completely smooth and shiny. Because if the spindle is not smooth, the bearings will wear out quickly. Therefore, if the spindle is not smooth, it is necessary to replace the bearings.
Step 6: Clean and package the bearings
Spoon a piece of ping-pong ball sized grease from the bottom of your palm, and while rotating the new bearing, rub it against the edge of the new bearing, so that any gap between the wheel flange and the cage is covered with new grease. When packaging other bearings, place each bearing on a clean cloth.
Step 7: Start the assembly process
After placing the seal into the hub, push the seal into the inner bearing and begin installing it into the corner. To install the seal, use a seal driver or sleeve with the same diameter as the outer edge of the seal. Ensure that the seal is replaced with a new seal that is the same size as the old seal and flush with the wheel hub.
Step 8: Connect the hub
Carefully place the hub on the spindle, taking care not to damage the newly placed seal. Once the seat is installed on the spindle, the external bearing can be installed on the axle and locked in the hub position. Insert the washers and bolts as tightly as possible with your fingertips - do not use tools to tighten them again. This nut may be tightened too tightly, exerting excessive pressure on the bearing, causing it to overheat and fail. Rotate the hub and check whether the seat is easy to roll and whether the resistance is minimum. The slotted nut design has a groove that allows the cotter pin to be inserted into the nut through the hole at the tip of the spindle. After threading the nut through the spindle, turn the key to keep it in place.
Step 9: Make the wheels harder
A hammer should be used to lightly tap on the gland or bearing fitting at the shaft end to tighten the gland or bearing. Place the wheel on the axle and apply the anti-seize solution to the threads of the lug nut to prevent it from sticking. If necessary, gently fix all bolts to the wheel, center them, and then tighten them crosswise. For most snowmobile trucks, tighten to approximately 80 pounds per foot; Consult the dealer or trailer operator
| Quantity(pieces) |
1 - 10000 |
>10000 |
| Lead time (days) |
7 |
To be negotiated |
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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.
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9 Steps to Replacing Trailer Axles
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