Bi Metal Casting Bronze Lead Free Du Bush Bearing PTFE Anti Wear

Brand Name:WEIWO
Certification:ISO9001:2008
Model Number:SF-1B
Minimum Order Quantity:500pcs
Delivery Time:Two weeks after PO confirmation
Payment Terms:T/T, Western Union, L/C
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Location: Ningbo China
Address: NO.199 Xiangyun North Road, High-Tech Zone, Ningbo, China
Supplier`s last login times: within 13 hours
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Product Details

Lead free du bushing Bi-metal casting bronze bushing with PTFE anti-wear surface


Specifications:

CNC Process Sleeve Du Bushing

High Quality Sleeve Du Bushing

Sleeve Du Bushing For Auto Part

Varied Sleeve Du Bushing


Description:


1. CNC Process Sleeve Du Bushing


2. High Quality Sleeve Du Bushing


3. Sleeve Du Bushing for Auto Part


4. Varied Sleeve Du Bushing


Size: According to drawings (Customized)


Material: Carbon Steel, Alloy Steel, Stainless Steel, Aluminum, Brass, etc.


Accuracy: Accuracy Of Machining: +/-0.01mm


Accuracy of Grinding: +/-0.005mm


Surface Roughness: Ra0.8


Parallelism: +/-0.005mm


Verticality: +/-0.005mm


Concentricity: 0.003mm


Application: automobiles, Motorcycle, Mechanical Equipment, etc.


Services: True One Stop Services supplier in the region serving customers' CNC, stamping, forging, and


full service machining needs.


Design: Design and improvement to meet your individual demands.


Production: High precision production, high standard and strict requirement.


Quality: ISO9001/TS16949 Quality System Management Assurance


Products: different products are available to accessorize auto parts and others.


Payment: Various options to make payment more convenient.


Logistics: LCL to save on your freight cost.


Customer Service: 24-hours standby, Critical listening your every suggestion or demand and feedback ASAP.


Technical data

Performance index

data

Max load capacity

Static load

250N/mm2

Dynamic load

140N/mm2

Max sliding speed

Dry friction

2.5m/s

Oil lubrication

5.0m/s

Max PV value limit

Dry friction

3.6N/mm2 m/s

Oil lubrication

50N/mm2 m/s

Friction coefficient

Dry friction

0.08-0.20

Oil lubrication

0.02-0.07

Working temperature

-195℃~280℃

Thermal conductivity

42W/mk

Coefficient of thermal expansion

11*10-6/k


Applications:


Hydraulic gear pumps, oil cylinder, oil Damping bushes and piston rings for automobiles and motorcycles


and textile, food-stuff machines etc


Advantage For bushing:


High metal strength


Sleeve du bushing works long hours


Coated with kinds of surface treatment of environmental fluid


Sleeve du bushing obtains strong mechanical properties and resistance to corrosion


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China Bi Metal Casting Bronze Lead Free Du Bush Bearing PTFE Anti Wear supplier

Bi Metal Casting Bronze Lead Free Du Bush Bearing PTFE Anti Wear

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