3,500 lbs Utility Trailer Axle Beam with Easy Lube Grease Spindles 89" Hub Face 74" Spring Center

Round trailer axle beam measures 89" from hub-face-to-hub-face (when hubs - sold separately - are mounted) and 74" from spring-center-to-spring-center. Easy Grease spindles make it easy to lubricate bearings (sold separately).  Features:Round axle beam acts as part of your trailer's suspension system Replace an axle on your trailerFabricate a suspension to fit your applicationHigh-strength steel constructionBend in axle creates zero camber angle for even road-to-tread contact across the width of your trailer's tires Best for straight-line acceleration and steady, controlled towingUnderslung design - spring seats welded to underside of axle for mounting leaf springs (sold separately) Low ride height makes it easier to load and unload your trailerStraight, Easy Grease spindles - no drop Patented welding process prevents spindle failure with 40% stronger weldsBuilt-in grease zerk for simple lubricationSpring seats and spindles are welded onCSA, QAI, and SAE-N certified  Specs:Weight capacity: 3,500 lbsHub-face-to-hub-face length: 89"Spring-center-to-spring-center length: 74"Axle diameter: 2-3/8"Spindle/hub compatibility Bearings: L68149 inner, L44649 outerSeal: 58846, inner diameter 1.719"PNAxle TypeRatingHub Face to Hub FaceSpring Center To Spring CenterAxle diameterFinishBearingsTAB004 3,500 lbs Trailer Axle Beam3,500 lbs.89"74"2-3/8"Black PaintL68149/10;L44649/10SELECTING 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 axlesOVERALL 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.   Ningbo Harsco Machinery Co., Ltd is a professional manufacturer of trailer parts in Ningbo, Zhejiang Province, China since 2016.   We can produce many trailer parts & accessories as follows: Towbars, axles, brake drums, hubs, brake disc, bearings, springs and springs and suspension kits, couplings, mudguards, U-Bolts, Jockey Wheels, keel rollers and brackets, wobble roller, wheel spacer, equalizers and all accessories related to trailers.If you can send me the drawings or specifications of the trailer parts, mechanical parts and wheels, we can give you our price.Q1: Do you have factory?A: Yes, we have our own factory, own engineers, we can meet custom's unique requirement.Q2: Can I have a sample order?A: Yes, welcome sample order to test and check quality. Mixed samples are acceptable.Q3: It's OK to print my logo on your product?A: Yes, we can according to your exact requirement.Q4:How do you ship the goods and how long does it take arrive?A: We usually shipped by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.Q5: What is your advantages?A: We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.If you want to know about our products and us, welcome to enquiry and email me.thanks1-Welcome OEMYou can use your own brands or ours, if you use our brand, our professional team will help you design the packing.2-Our serviceYou inquiry related to our products or prices will be replied in 24 hours.Well-trained and experienced staffs to answer all your enquirys in fluent English.Protection of your sales area, ideas of your design and all your private information.We have a QC team, every product will be checked by them before packed.3-Welcome to