Customized Aluminum Grooved Bushing Silver Oxidation 30 X 60 X 20 mm

Carbon steel grooved bushing has several grooved slots on the side surface for discharging sundries during operation , this design helps grooved bushing to reduce friction for a longer service .

Normally , grooved bushing is a hollow hole with very small roughness in the centre for operation of a shaft pin .

Material

Carbon steel with harden treatment

Finish

Zinc plated and free chrome

Basic specification

Grooved bushing is customized for special application

Unit : mm

Tolerance

Normal tolerances are ±0.1 mm , and ISO 2768 for unmarked tolerances with level f ,m etc .

Unit : mm

Applications

★ Truck and Car

★ Train

★ Machine

★ Vessel

★ Aerospace

★ Sport equipments

★ Airplane

Note : carbon steel grooved bushings are only for light load parts as medium tensile strength .

Features

Slotted surface design

Hard material

Durable corrosion

Low cost

Customized assorted sizes

Long service

In order to meet different applications for parts , carbon steel grooved bushings are plated in more finish as following

Zinc

The most popular plating for the most products , making parts are bright and smooth and resistant corrosion

Nickel

The film thickness is 1～3μm , it improves brightness and wear resistance .

Polishing

Reduce roughness of parts and improve brightness .

Tin

With film thickness 0.13～1.27μm , tin finish with bright surface and good ductility ,corrosion resistance ,lower melting point ,eco-friendly features .

Competitive Advantages

※ Top quality with cheap price

※ Strict dimensions control and high precision

※ All are eco-friendly

※ Quick delivery

※ Perfect sales-after service

We make different bushings with various materials for most fields in industry , and are good at customized designs , please contact us if you have any interest for our bushings .