1. Trailer Spindles
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  3. For 6000 lb Axle
  4. Agricultural Spindle
  5. 1-3/4 Inch Diameter
  6. Round
Agricultural Spindle, 1-3/4" x 5" Stub, 3K

Agricultural Spindle, 1-3/4" x 5" Stub, 3K

Item # AS3000F
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Redline Agricultural Spindle - AS3000F
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Lowest Prices for the best trailer spindles from Redline. Agricultural Spindle, 1-3/4" x 5" Stub, 3K part number AS3000F can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (1)
  • Q & A (14)
  • Videos (1)
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Redline Trailer Spindles - AS3000F

  • For 6000 lb Axle
  • Agricultural Spindle
  • 1-3/4 Inch Diameter
  • Round
  • Redline
  • 5 Inch Long

Agricultural Trailer Spindle comes complete with nut and washer.

  • Overall length of spindle: 10"

Part No. Capacity A B C D E F
AS3000F 3000 lb 1.75 1.75 1.50 1.25 3/4" - 16 UNF 5.00

Video of Agricultural Spindle, 1-3/4" x 5" Stub, 3K

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Redline Trailer Spindles - Agricultural Spindle - AS3000F Review

Today we're going to be taking a look at part number AS3000F. This is Redline's Agricultural Spindle. It's going to offer a capacity of 3,000 pounds. You can see what all it comes with here, I have it all lay down on our table. You're going to get a washer, the cutter pin, the castle nut, and a spindle. All three of these parts right here are going to be used to hold the hub assembly on to the spindle.

Bearings and seals are going to be sold separately but we're going to go over some measurements that will assist you in choosing the correct bearings and seals. You can see that this is a round spindle, again, it's going to have the 3,000 pound capacity. If we take a measurement of the stub length, it's going to give us a measurement of 5". The overall length, measuring from edge to edge is going to measure right at 10". Next measurements that I'm going to go over, these are measures in hundredths 00:01:10 of an inch. We're going to be using a digital caliper to get our exact readings.

First one's going to be the stub diameter. This portion back here, that's going to be 1.75. The next one's going to be the grease seal. That's going to be 1.75 as well. The next one's going to be inner bearing surface.

It's going to be 1.5. next one's going to be the outer bearing surface. It's going to be 1.25 and then the next one is going to be the threaded portion. That's going to be .75, which would also be 3/4 of an inch. That's going to do it for today's review of part number AS3000F. This is Redline's Agricultural Spindle.


Customer Reviews

Agricultural Spindle, 1-3/4" x 5" Stub, 3K - AS3000F

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

- AS3000F

Used this spindle along with a hub I ordered from etrailer to convert an old tractor front end to a modern wheel assy. Has worked great for a year now. Doesn’t get much use being tractor is only used for pulling but it does see the occasional drop from having the front end up in the air. Have not had any problems with this product or any other products I’ve ordered from etrailer 464026


Ask the Experts about this Redline Trailer Spindles

  • Which Hub Assembly is Compatible with the Agricultural Spindle # AS3000F
    Although the outer bearing of the # AKIHUB-655-6-K hub assembly will fit, the inner bearing will be too large. Instead, you'll need the Complete Agricultural Hub Assembly, # AH30660FCOMP, which is designed to fit the agricultural spindle # AS3000F. I've attached a couple of review videos for you to check out.
    view full answer...
  • Agricultural Spindle and Hub Combinations with 6 on 6 Inch and 8 on 8 Inch Bolt Patterns
    The correct trailer hub to use with the Agricultural Spindle part # AS6000F is the Trailer Hub Assembly part # AH60880FCOMP which features an 8 on 8" bolt pattern. The Dexter Trailer Idler Hub Assembly part # 42660UC1 will not fit the Agricultural Spindle part # AS6000F but it will fit the EZ Lube Spindle part # R50342EZ. We also have the Agricultural Spindle part # AS3000F which can be paired with the Complete Agricultural Hub Assembly part # AH30660FCOMP. I have attached the pairs for...
    view full answer...
  • Availability of Spindle for 10,000 lb Trailer Axle
    As you may have noticed, the highest capacity spindle we carry is for a 6,000 lb agricultural axle, # AS6000F or # AS3000F. Your best bet is to source the spindles for a 10,000 lb axle through a local trailer shop or dealer. You can also try your luck using a search engine to see what options pop up for you online. If are able to source the spindles, we do have hubs for 10,000 lb axles. I'll list them below: # 8-430-5UC3 - Dexter Hub Drum for 9K to 10K axles manufactured after July...
    view full answer...
  • Why Does Spindle with Smaller Diameter Have Higher Weight Rating
    In all honesty it really just boils down to how they were manufactured and what bearings and grease seal are typically found on those axles/spindles. It also may have to do with the part # R50642 being a standard application while the part # AS3000F is geared more towards agricultural applications. Either way, Redline has tested and approved these spindles for the capacities that you references.
    view full answer...
  • Components Used With Agricultural Spindle # AS3000F
    The spindle you referenced, part # AS3000F, is an agricultural spindle, that comes with the nut and washer and has a capacity of 3,000 lbs. I have attached a drawing that shows where the dimensions are taken for this spindle. Here are the measurements for each of those noted areas on the spindle. A(1.75 inches), B(1.75 inches), C(1.50 inches), D(1.25 inches), E(3/4 inches 16 UNF), and F(5 inches). The inner bearing we offer that will work with this spindle is part # 29749. The outer...
    view full answer...
  • Availability of Idler Hub Assembly with Threaded Bolt Holes
    We do have a few idler hub assemblies with threaded lug bolt holes currently available, such as the Redline Complete Agricultural Hub Assembly # AH30660FCOMP. This hub has a 6 on 6 bolt pattern and will fit Spindle # AS3000F. It has an inner bearing # 29749 and outer bearing # LM67048. The Dexter Trailer Hub Assembly # 42660UC1 also has a 6 on 6 bolt pattern but has an inner bearing # 25580 and outer bearing # LM67048 The CE Smith Trailer Hub Assembly # CE13100 is pre-greased and...
    view full answer...
  • Replacement Spindle for 6,000 Pound Axle
    The spindle where your grease seal sits should be smooth as you mentioned. It looks like a bearing probably blew on your hub to cause that type of damage on the spindle. Your only option will be to replace the spindle or the entire axle. If you have a 6,000 pound axle, the only spindle we have available is the Redline # AS3000F. This spindle uses the # 29749 inner bearing and # LM67048 outer bearing so you will want to make sure this matches up to your current hubs. Just note that the replacement...
    view full answer...
  • Idler Hub and Spindle Recommendation with 5,200 lb Capacity and 6 on 5-1/2 inch Bolt Pattern
    For a spindle that fits the hub part # 8-213-5UC1 you'd want the part # 52655IEU which comes with the 5,200 lb hub you mentioned and the correct matching spindle for you to install. The hub you mentioned will not fit the agricultural spindle you mentioned due to the difference in seal dimensions.
    view full answer...
  • Spindle and Hub for 6,000 Pound Axle
    The spindle you mentioned has a 5,000 lb axle rating so it would not be the correct spindle. We do carry a 6k spindle but it's for agricultural hubs and isn't the correct measurements you need. It's part # AS3000F. The hub you mentioned part # AKIHUB-655-6-K is a 6k hub though so it would work well.
    view full answer...
  • High Capacity Spindle for Hay Wagon
    I wish we did, but we do not carry any 10k rated trailer spindles. The highest we have is a 6k spindle like part # AS3000F. This is an agricultural spindle that could work well on your hay wagon as long as you didn't need more than a 6k capacity. Otherwise we do carry 10k rated hubs, (see link to the right), if you can find the spindles elsewhere.
    view full answer...
  • Parts Needed to Add Electric Drum Brakes to Trailer with Idler Hubs
    You can add electric brakes to your trailer by selecting a hub/drum assembly that uses the same bearing part numbers, weight rating and wheel bolt pattern as your current idler hubs. It is possible to take measurements of the spindle at the points where the bearings ride (see photo please) but this requires a precision caliper like # PTW80157. It is much easier to pull your hub, remove it's bearings and note those part numbers. The brakes and hubs you use must match your axle capacity,...
    view full answer...
  • Capacity of Trailer Axle Spindles # R50642 and # AS3000F
    The only capacities we have for the two spindles you mentioned is the capacity of them if they are used as they are intended on a trailer axle. The part # AS3000F is for a 6,000 lb axle so it has a 3,000 lb capacity and the # R50642 is intended for a 5,000 lb axle so it has a 2,500 lb capacity.
    view full answer...
  • Spindle Dimensions of the Part Number AS3000F
    We do not carry a AS6000F spindle. We do carry the # AS3000F which may be what you meant to type. I attached a pic of it's dimensions.
    view full answer...
  • Replacement Axle Assembly for 6,000 lb Torsion Axle Bend Spindle on 2012 ATC Car Hauler Trailer
    If just the spindle is bent, we unfortunately do not have a replacement spindle compatible as we only have agricultural spindles # AS3000F and # AS6000F in that 6,000 lb capacity. Because you don't have the hangers and leaf springs for a thru-axle replacement, the best option we have is to replace your axle with the slightly higher capacity Timbren Axle-less system. I recommend using the Timbren Axle-Less Trailer Suspension System - Spindle w/ Brake Flange - Regular Tires - 7K # TASR7KS01...
    view full answer...

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Info for this part was:

Expert Research:
Jameson C
Expert Research:
Adam R
Expert Research:
Jeffrey L

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