Description
The KAF Large Circular Bush is an annular, close-tolerance component intended to provide a stable bearing or spacing surface between mating motorcycle parts. By guiding a shaft, pin, sleeve, or rotating member, it helps distribute load, maintain correct alignment, limit unwanted movement, and protect the surrounding assembly from accelerated wear. Its broad circular form makes it suitable for applications that require a larger supporting diameter or contact area.
Application and function
Used where a larger-diameter bush is required to support, locate, separate, or guide moving components within a Honda motorcycle mechanical assembly. The exact installation point must be verified from the original part, assembly drawing, or physical sample.
Design features and benefits
Large annular supporting surface; precision-machined internal and external diameters; controlled axial thickness; stable seating between mating components; designed to reduce friction, vibration, misalignment, and excessive play when correctly specified and installed.
Available variants
Alternative bore sizes, outside diameters, widths, wall thicknesses, edge chamfers, grooves, surface finishes, material grades, hardness conditions, and production quantities can be reviewed against a drawing or sample.
Material and finish
Precision-machined engineering-grade metal construction. The exact alloy, hardness, heat treatment, surface condition, corrosion protection, and lubrication requirements must be confirmed against the approved drawing, sample, and purchase specification.
Dimensions and tolerances
Produced to an approved drawing, master sample, or dimensional inspection schedule. Diameter, bore, length, flange or collar thickness, concentricity, runout, surface finish, and working clearances are confirmed before production; no unverified nominal dimensions are assumed.
Quality control
Inspection can include bore and outside diameter, wall thickness, roundness, concentricity, flatness, parallelism, axial width, chamfer condition, surface finish, hardness, and visual checks as required by the approved control plan.
Packaging
Clean, dry, protective bulk or partitioned packaging is available, with rust-prevention treatment, labels, batch identification, and buyer-specified domestic or export packing confirmed in the quotation.
Information required for quotation
Provide the motorcycle model and year, installed position, original-part number if known, clear photographs, bore, outside diameter and width, mating shaft or pin size, working clearance, material or hardness requirement, drawing or sample, and required quantity.
Model and dimensional verification required. Confirm the motorcycle model, model year, engine or chassis variant, installed position, mating-part dimensions, drawing, sample, or reliable part reference before ordering.
KAF is an independent component manufacturer. Honda names and references are used only to identify applications that require verification; no OEM affiliation, authorization, or endorsement is claimed.
