products

PTFE Lined Stainless Steel Bushing Sleeve With Fiberglass Backing For Valve Shaft

Basic Infomation
Place of Origin: MADE IN CHINA
Brand Name: VIIPLUS
Certification: ISO 9001
Model Number: Stainless Steel Bushings
Minimum Order Quantity: >=500 Pieces
Price: Negotiable
Packaging Details: CARTONS,wOODEN CASES
Delivery Time: 3-4 WEEKS
Payment Terms: TT IN ADVANCE
Supply Ability: 500000 Piece/Pieces per Month STEEL PTFE bush
Detail Infomation
Meterial: Stainless Steel 316,PTFE Fibres Fabric Characteristic: Low-maintenance And Maintenance-free Plain Bearings
Size: Standard Size Available Port:: Shanhai,or Ningbo
Quality: OEM Type: Bushes, Collar Bushes, Washers, Strips Or Special Designs
Bearing: TEX

Product Description

 

Stainless Steel Bearings:PTFE Lined with Fiberglass backing |

Valve Shaft Bushings
 

VIIPLUS Sliding Bearing for coastal applications

 

The sliding bearing solution is designed to replace the lubricated bronze bearings found in key chassis components, including specially designed stainless steel fabric composite bearings and dual component axial thrust washers made of engineered plastic mate

 

The size of the sliding bearing solution is the same as that of the bronze bearings it replaces, eliminating costly modifications and facilitating the modification process.

Stainless Steel Bearings:PTFE Lined with Fiberglass backing series is a large diameter valve line designed for a wide variety of liquid and gaseous applications. With over many years of service in the field, the valve bushing & self-lubricating bearings is fully compliant with customerrequirements.It has high bearing capacity, good resistance to friction and wear, and good impact resistance.Bearings do not swell because they absorb water, and their inert nature makes them suitable for corrosive environments such as seawater.

 

 

 

AIR VALVES BEARINGS | CHECK VALVES BUTTERFLY VALVES PLUG VALVES GATE VALVES BUSHINGS

 

All bearings shall be of the self-lubricating, corrosion-resistant, sleeve
type. Bearings shall be designed for horizontal and/or vertical shaft loading.
The valve assembly shall be furnished with a factory set two-way thrust
bearing designed to center the valve disc in the valve seat at all times

 

 

Many bushings for Valves are available with special materials that may not be listed. Please contact the factory to inquire about custom orders.

 

 

Stainless Steel 316 Bearings +PTFE Fabric
 
Stainless Steel Bearing are the only bearings to offer a stainless steel substrate and are among the top performing composite bearings. Featuring a unique polymer liner that is sintered to a porous bronze interlayer, VIIPLUS bearings are self-lubricating and can withstand the most rigorous of working environments. It can easily manage high-loads and excessive speeds, and can protect your machinery in the rare instance of a liner wear-thru, since the supporting interlayer is also self-lubricating. VIIPLUS bearings offer exceptional performance over a wide range of load, speed and temperature conditions. The self-lubricating materials are resistant to wear, chemicals, cavitation, flow erosion and fatigue, making them ideal for a wide range of uses in oil and gas operations. From the top of the derrick to the ocean floor and from the pipeline to the pump, our bearing solutions provide longer service life, reduced maintenance and grease-free operation in the following applications: VIIPLUS is professional as one of the leading manufacturers and suppliers of VSB-36 stainless steel 316 bearings +ptfe fabric in China. We are equipped with a professional factory which covers a great deal of qualified workers. Please feel free to buy oob-36 stainless steel 316 bearings +ptfe fabric made in China with us.PTFE Lined Stainless Steel Bushing Sleeve With Fiberglass Backing For Valve Shaft
 

VIIPLUS Sliding bearing solutions for your applications

 

 

 
 

TECHNISCHE DATEN 
  • Wrapped composite sliding bearing

  • Carbon-steel / PTFE fibres fabric

  • Maintentance-free

  • Available on request

PROPERTIES
  • Excellent sliding and wear behaviour, especially in case of rotating and oscillating movement, good shock absorption, very high load capacity, no water absorption

MATERIALS
  • Support materialCarbon steel

  • Sliding layer PTFE fibres fabric

  • Support material: Stainless steel and bronze on request

MATERIAL PROPERTIES
  • Specific load capacity static≤ 350 [N/mm2]

  • Specific load capacity dynamic≤ 180 [N/mm2]

  • Sliding speed< 0.5 [m/s] 1 [m/s] lubricated

  • Friction value ***0.03 [µ] to 0.20 [µ]

  • Temperature strain– 50 [°C] to + 250 [°C]

  • Max. PV-value1.8 [N/mm² x m/s]

MOUNTING ADVISE
  • The application of an adequate force fitting mandrel is advisable

TOLERANCE DETAILS
  • Housing ØH7

  • Bushing inner-Ø after mountingH9

  • Shaft tolerancef7 to h8

 


Tech.Data

Max.Load

Static

350N/mm2

 

Temp.

-50°C~+250°C

Dynamic

180N/mm2

Friction coefficient

0.03~0.20

Max.speed

Dry

0.5m/s

Thermal conductivity

42W(m x K) 1

Grease

1m/s~3m/s

Max.PV(Dry)

Short-term

3.6N/mm2 m/s

Coefficient of thermal
expansion

11 x 10- 6 x K-1

Continuous

1.8N/mm2 m/s

 

 
 
PTFE Lined Stainless Steel Bushing Sleeve With Fiberglass Backing For Valve Shaft
 

MAINTENANCE

  • is a dry sliding bearing with glued PTFE fibres fabric overlay. Lubrication is therefore not necessary and not allowed.

RANGE OF APPLICATION
  • Machine and crane construction, apparatus engineering, agricultural machines, fittings, water pumps, chemical industry

CAPTION

This sliding bearing type and special dimensions are only available on request
 
 

Application

 
Now this product has been used like suspension and auxiliary of agriculture and construction machines,cranes and hydraulic and mechanical jibs,ball butterfly and sluice valves,water pumps,chemical industries etc.
 

Get in touch ...

 
Send us an online enquiry
 
 
You can use our “Enquiry Form” to get in touch with us. One of our sales team will contact you immediately.
PTFE Lined Stainless Steel Bushing Sleeve With Fiberglass Backing For Valve Shaft
 
pragmatic solutions – high quality products – premium service – fair prices
 
 
 Hot Tags: stainless steel 316 bearings +PTFE fabric made in China, manufactures, suppliers, factory, buy butterfly valve bushing, steel bronze powder bushing, roughneck units bushing, stainless steel bearing usa, stainless steel boccole
 
PTFE Lined Stainless Steel Bushing Sleeve With Fiberglass Backing For Valve Shaft

Contact Details
tiffany

WhatsApp : +86 18258386757