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Factory wholesale Electrical Switch Brass Parts - roller bearing bushing – Daohong

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Aluminum Turning Components , Nylon Cnc Machining , Parts Of Coffee Grinder , As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.
Factory wholesale Electrical Switch Brass Parts - roller bearing bushing – Daohong Detail:

Professional Information

Inspection Equipment

 CMM, Projector, Calipers, Micro caliper, Thread Micro caliper, Pin gauge, Caliper gauge, Pass meter, Pass meter etc.

Accuracy

 *Accuracy Of Machining:+/-0.005mm
*Accuracy Of Grinding:+/-0.005mm
*Surface Roughness:Ra0.4
*Parallelism:0.01mm
*Verticality:0.01mm
*Concentricity:0.01mm

Certificate

 SGS/Material Certificate/Test Report

Drawing Format

 2D Drawings:PDF, DWG/DXF etc.
3D Drawings:IGS,STEP,STP etc.

Diameter

0.1-25mm

Length

customization

Roughness

Ra0.4-Ra0.8
Material CuZn25Al5Mn4Fe3/CuSn8P
Typical Application Machine-tool,Agricultural machinery, Crane electromotor, Spring pin, Steering shaft and transmission, etc.
Density g/cm3 8.7
Max Dynamic Load N/mm2 60
Max Linear Velocity(Grease) m/s 0.85
Max PV value Grease N/mm2·m/s 1.65
Pressure strength N/mm2 >240
Yield Strength N/mm2 >100
Mating Axis Hardness ≥40, Roughness 0.4~1.0
Working Temperature ℃ 40~140
Friction Coefficient 0.09~0.15
coefficient of heat conduction W/m·K 52
Linear expansion coefficien 18.5×10-6/K
 Product Name Customized Brass Bushing Metal Bushings For machine car part
Material Stainless steel : 303, 304, 316, 412,201,202 etc
Steel: Carbon steel/ die steel, C.R.S etc
Aluminum alloy: 6061, 6063, 5052, 2017, 7075,etc
Brass alloy:3602, 2604, H59, H62, copper,phosphor bronze,etc
Plastic:Nylon,PP,POM,etc
Other materials are available
SURFACE TREATMENT Anodizing, Polishing, Powder coating, Passivation, Sandblasting, Nickal plating,Zinc plating, Chrome plating, Heat treatment, Oxidation
Produce Progresses CNCTurning ,CNC Milling ,CNC Lathe etc.
 EQUIPMETS CNC punching machines, CNC milling machines, CNC turning machines,CNC machining center, Automatic lathes, Linear cutting, Grinding machine etc.
APPLOCATION Electronic, auto, electric appliance, electrical machine, toy, medical treatment,electronic cigarette spare metal parts,loudspeaker box, furniture and fitness equipment and other industries.
 MAIN MARKETS U.S.A, UK, Spain, Germany, Italy, Switzerland, etc
FACTORY OR TRADE COMPANY We are a manufacturing factory.

Surface Treatment

Packing:

Carton Size 29*20*13 CM or  customer’s request
Pallet size  120*80*80 CM or  customer’s request
Lead time 3-7 working days as usual.It will based on the detailed order quantity.

Packing Details

 Method 1: Shrink film, then bulk loading
Method 2: Shrink film + box + pallet/ wooden case
Method 3: PP + wooden case
Method 4: As per customers’ requirements or negotiated

● reducing bushing adapters for 1-inch wide bench grinding wheels with 3/4”,5/8”,1” Arbor hole diameter.

Multi-sizes adapters make using of bench grinder variable and saving cost.

● Material:316 stainless steel is rust-prevention and durable.

Easy and simple use kit.

Dimension:#1,ID 1/2”x OD 5/8” x H1”;#2,ID 5/8”xOD 3/4” x H1”;#3,ID 3/4”x OD 1” x H1”

Product detail pictures:

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Factory wholesale Electrical Switch Brass Parts - roller bearing bushing – Daohong, The product will supply to all over the world, such as: Mexico, Azerbaijan, Paris, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Martha from Spain - 2018.12.11 14:13
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
5 Stars By Joanne from Porto - 2018.12.05 13:53

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