Trailer Idler Hub Assembly for 2K Lbs Axles 13" to 15" Wheels - 5 on 4-1/2"

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https://escuber.com.au/product/trailer-idler-hub-assembly-for-2k-lbs-axles-13-to-15-wheels-5-on-4-1-2/Specs:Application: 2,000-lb trailer axles with BTR spindlesCompatible with standard axles from most manufacturers,including AxleTek, Dexter, Lippert (LCI), and AL-KOWheel size: 13" to 15"Bolt pattern: 5 on 4-1/2"Wheel stud dimensions: 1/2" diameter x 1-5/16" longHub diameter: 5.5" (139,70mm);Grease cap flange diameter: 1.988" (50,29mm);Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BTR spindles. Inner bearing (L44649) and race, outer bearing (L44649) and race, Weight capacity: 1,000 lbs.Hub is designed for use on trailer idler axles. Fits 2,000-lb axles with BTR spindles. Inner bearing (L44649) and race, outer bearing (L44649) and race, Weight capacity: 1,000 lbsgrease seal, grease cap, and lug nuts included. Fits 13" to 15" wheels.Bearing, Race, and Seal InformationBearings:Inner bearing: L44649 (1.063" inner diameter)Outer bearing: L44649 (1.063" inner diameter)Races:Inner race: L44610Outer race: L44610Grease seal: 10-9Inner diameter: 1.50"Outer diameter: 1.987"Determining the Bolt PatternThe first number in the bolt pattern is the number of bolt holes.The second number denotes the diameter, in inches, of the circleon which the bolt holes sit.