Shaft Sleeve Bushing

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Product Introduction

Core Product Features

The shaft sleeve bushing is a precision sleeve-type component produced by CNC turning. It features strictly controlled inner and outer diameter tolerances with excellent concentricity. It can be customized into smooth surface, slotted, stepped, internal / external threaded structures. It is mainly used for shaft protection, pipe sleeving, component isolation, and cavity dust-proof protection, and is suitable for various non-standard assembly and protection applications. The shaft sleeve bushing ensures stable and reliable performance in protective applications.

Product Parameter Table

Parameter Item	Details
Structure Types	Smooth sleeve, slotted sleeve, stepped sleeve, threaded sleeve
Inner / Outer Diameter	Φ2–Φ50, non-standard customization according to drawings
Length Range	5mm–150mm, flexible processing available
Common Materials	Brass C3604/H59, Stainless Steel 304/316, Carbon Steel 12L14
Surface Treatment	Blackening, phosphating, zinc plating, nickel plating, chrome plating, passivation, quenching blackening

Application Fields

Widely used in automation equipment, machine tool fixtures, hydraulic and pneumatic systems, mold protection, electronic components, automotive parts, and medical devices for shaft and pipeline sleeving protection applications. The shaft sleeve bushing is commonly applied in these fields.

Company Processing Strength

Equipped with Japanese Tsugami CNC Swiss-type lathes and turn-mill compound machines, capable of micron-level precision machining of ±0.001mm. With 15 years of precision hardware machining experience, complex irregular shaft sleeve bushing products can be mass-produced stably. MOQ starts from 500PCS, samples can be provided, repeat order lead time is shorter, and factory direct supply offers outstanding cost performance.

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Internal Pipe Plug

Stainless Steel Valve Core