3500lb Trailer Axle with Idler Hubs Weight capacity:3500 1bsBeam tube size: 60mmHub face length: available in different lengthSpring center distance:supply based on customer requirementHub: idler hubBolt pattern: 5 bolts on 4.5”Dust cam diameter:50.3mmnGrease nipple: optionSurface finish: black paintedBrake mounting flange: with 5 holes (option) Get quote PDF download Application:The trailer axle is widely used on Utility Trailer Car Hauler, Flatbed Trailer, Cago Trailer, Enclosed Trailer, Livestock trailer, RV Trailer, Lawn & Landscape Trailer, Dump Trailer,Lowboy trailer and more. Customization Options:1.Axle length (track length and face-to-face)2.Stub axle size and stud pattern3.With or without brakes4.Surface treatment: galvanized / painted / powder coated Customer cases production line Leave your address and we will back to you with shipping cost within 12 hours. Email: info@siristar.com WhatsApp: +86 15617137570 Name Tel/WhatsApp Email Message Send