When it comes to dry sliding bushings, having a butt joint flange
design with (Polytetrafluoroethylene) bushes can offer exceptional
performance in various applications. This combination provides both
durability and lubricity, making it a reliable choice for demanding
environments.
The butt joint flange design allows for easy installation and
secure attachment of the bushing to the application. The flange
provides a larger surface area for attachment, ensuring that the
bushing remains firmly in place during operation. This design also
helps to distribute the load evenly across the bushing, reducing
wear and tear.
The bushes within the bushing are responsible for providing
lubricity and reducing friction. is known for its low coefficient
of friction and excellent wear resistance, making it an ideal
material for dry sliding applications. The bushes are precisely
fitted into the bushing, ensuring a smooth and reliable operation.
The combination of the butt joint flange design and bushes results
in a bushing that can handle high loads and temperatures while
maintaining a low coefficient of friction. This makes it suitable
for applications such as industrial machinery, and automotive
components.
The dry sliding bushing can be customized to fit the specific
requirements of your application. We can adjust the flange size,
bush material, and other specifications to ensure that the bushing
meets your exact needs. This allows us to provide a solution that
is tailored specifically to your application, ensuring optimal
performance and longevity.
In conclusion, a dry sliding bushing with a butt joint flange
design and bushes offers exceptional performance in demanding
applications. The combination of the flange design and bushes
provides durability, lubricity, and reliability, making it a
reliable choice for your specific needs.
Dry Sliding Bearings,Inch composite plain bushings,get a free
quote.Cheap price from china.PCZ-BUSHING,Butt joint.
Dry Flange Bushing Price and delivery time on request
Plain bushing of composite POM composite
LBMF dry liner (accessory BMF liner) material: reinforced steel ()
bearing with better self-lubricity LBMF bearing has wear resistance
due to the addition of with low friction coefficient.Advantages:
lead-free bearing, no lubrication can be used;Excellent wear
resistance;Long service life;Suitable for sliding;Quiet operation
during the journey;A large number of available dimensions.Tuleje suche LBMF
Instructions: do not grind the inside or outside of the sleeve to
adjust its size;Move the sleeve connection away from the maximum
load point as far as possible;To install the sleeve, slide it
vertically into the housing;No special locks
required;Prelubrication can extend product life.
Flanged Bushes Steel Backed Bronze Dimensions
| Type | Spec. | Dimensions | Type | Spec. | Dimensions |
| FLANGE BUSHES | 303 | 7/4.6～3～3.8 | FLANGE BUSHES | 2415 | 35/27～24～16.5 |
| FLANGE BUSHES | 404 | 9/5.6～4～4.8 | FLANGE BUSHES | 2420 | 35/27～24～21.5 |
| FLANGE BUSHES | 504 | 10/7～5～5 | FLANGE BUSHES | 2425 | 35/27～24～26.5 |
| FLANGE BUSHES | 505 | 10/7～5～6 | FLANGE BUSHES | 2510 | 36/28～25～11.5 |
| FLANGE BUSHES | 605 | 12/8～6～6 | FLANGE BUSHES | 2512 | 36/28～25～13.5 |
| FLANGE BUSHES | 606 | 12/8～6～7 | FLANGE BUSHES | 2515 | 36/28～25～16.5 |
| FLANGE BUSHES | 607 | 12/8～6～8 | FLANGE BUSHES | 2520 | 36/28～25～21.5 |
| FLANGE BUSHES | 705 | 13/9～7～6 | FLANGE BUSHES | 2525 | 36/28～25～26.5 |
| FLANGE BUSHES | 707 | 13/9～7～8 | FLANGE BUSHES | 2615 | 38/30～26～17 |
| FLANGE BUSHES | 806 | 15/10～8～7 | FLANGE BUSHES | 2620 | 38/30～26～22 |
| FLANGE BUSHES | 808 | 15/10～8～9 | FLANGE BUSHES | 2812 | 40/32～28～14 |
| FLANGE BUSHES | 1006 | 18/12～10～7 | FLANGE BUSHES | 2815 | 40/32～28～17 |
| FLANGE BUSHES | 1007 | 18/12～10～8 | FLANGE BUSHES | 2820 | 40/32～28～22 |
| FLANGE BUSHES | 1008 | 18/12～10～9 | FLANGE BUSHES | 3012 | 42/34～30～14 |
| FLANGE BUSHES | 1010 | 18/12～10～11 | FLANGE BUSHES | 3015 | 42/34～30～17 |
| FLANGE BUSHES | 1012 | 18/12～10～13 | FLANGE BUSHES | 3020 | 42/34～30～22 |
| FLANGE BUSHES | 1015 | 18/12～10～16 | FLANGE BUSHES | 3025 | 42/34～30～27 |
| FLANGE BUSHES | 1206 | 20/14～12～7 | FLANGE BUSHES | 3030 | 42/34～30～32 |
| FLANGE BUSHES | 1208 | 20/14～12～9 | FLANGE BUSHES | 3125 | 45/35～31～27 |
| FLANGE BUSHES | 1210 | 20/14～12～11 | FLANGE BUSHES | 3220 | 46/36～32～22 |
| FLANGE BUSHES | 1212 | 20/14～12～13 | FLANGE BUSHES | 3225 | 46/36～32～27 |
| FLANGE BUSHES | 1215 | 20/14～12～16 | FLANGE BUSHES | 3230 | 46/36～32～32 |
| FLANGE BUSHES | 1410 | 22/16～14～11 | FLANGE BUSHES | 3512 | 49/39～35～14 |
| FLANGE BUSHES | 1412 | 22/16～14～13 | FLANGE BUSHES | 3520 | 49/39～35～22 |
| FLANGE BUSHES | 1415 | 22/16～14～16 | FLANGE BUSHES | 3525 | 49/39～35～27 |
| FLANGE BUSHES | 1510 | 23/17～15～11 | FLANGE BUSHES | 3530 | 49/39～35～32 |
| FLANGE BUSHES | 1512 | 23/17～15～13 | FLANGE BUSHES | 3540 | 49/39～35～42 |
| FLANGE BUSHES | 1515 | 23/17～15～16 | FLANGE BUSHES | 3820 | 52/42～38～22 |
| FLANGE BUSHES | 1520 | 23/17～15～21 | FLANGE BUSHES | 4012 | 54/44～40～14 |
| FLANGE BUSHES | 1615 | 24/18～16～16 | FLANGE BUSHES | 4020 | 54/44～40～22 |
| FLANGE BUSHES | 1620 | 24/18～16～21 | FLANGE BUSHES | 4025 | 54/44～40～27 |
| FLANGE BUSHES | 1810 | 26/20～18～11 | FLANGE BUSHES | 4030 | 54/44～40～32 |
| FLANGE BUSHES | 1812 | 26/20～18～13 | FLANGE BUSHES | 4040 | 54/44～40～42 |
| FLANGE BUSHES | 1815 | 26/20～18～16 | FLANGE BUSHES | 4520 | 60/50～45～22.5 |
| FLANGE BUSHES | 1820 | 26/20～18～21 | FLANGE BUSHES | 4525 | 60/50～45～27.5 |
| FLANGE BUSHES | 2010 | 31/23～20～11.5 | FLANGE BUSHES | 4530 | 60/50～45～32.5 |
| FLANGE BUSHES | 2012 | 31/23～20～13.5 | FLANGE BUSHES | 4540 | 60/50～45～42.5 |
| FLANGE BUSHES | 2015 | 31/23～20～16.5 | FLANGE BUSHES | 5020 | 65/55～50～22.5 |
| FLANGE BUSHES | 2020 | 31/23～20～21.5 | FLANGE BUSHES | 5030 | 65/55～50～32.5 |
| FLANGE BUSHES | 2025 | 31/23～20～26.5 | FLANGE BUSHES | 5040 | 65/55～50～42.5 |
| FLANGE BUSHES | 2210 | 33/25～22～11.5 | FLANGE BUSHES | 5530 | 70/60～55～32.5 |
| FLANGE BUSHES | 2212 | 33/25～22～13.5 | FLANGE BUSHES | 5540 | 70/60～55～42.5 |
| FLANGE BUSHES | 2215 | 33/25～22～16.5 | FLANGE BUSHES | 6030 | 75/65～60～32.5 |
| FLANGE BUSHES | 2220 | 33/25～22～21.5 | FLANGE BUSHES | 6040 | 75/65～60～42.5 |
Application
Self-lubricating bearings are typically used in high load applications, including valves, hydro power equipment, lifting equipment,
hydraulic pumps and have a long proven history of providing outstanding performance in extreme applications from Ariane rockets to deep sea valves.
Boundary Lubricating Bushings Sleeve Bushes
VIIPLUS Self-Lubricating Bearings Material provides high-end
casting to our valve divisions including materials like (low temperature) carbon steel/ stainless steel/ Bushing POM Bushes and high bronze
alloy steels bearings.All analyses regarding the mold and pattern
designs are being performed in our own premises in order to
guarantee a constant casting level and quality.
The structural characteristics
VIIPLUS metal composite self-lubricating materials for high quality low carbon steel substrate, sintering porous spherical copper powder layer, the surface of
copper is given priority to with wear-resistant lubricating
materials as bearing layer, the material has excellent mechanical
bearing capacity, the middle copper powder layer can not only
transfer the heat generated by the bearing during operation in
time, but also increased the strength of the combination of the
plastic layer and substrate. is designed for complete dry friction
and a variety of materials are developed for lubrication, friction
coefficient and durability.VIIPLUS's metal composite delivers the best performance over the widest
range of loads, speeds and temperatures with or without external
lubrication.
The product application
Agricultural machinery: tractors, combine harvesters, crop
sprayers, bulldozers, grader, etc.
Automobile industry: power steering pump, steering gear thrust
gasket, disc brake, shock absorber, door hinge, wiper, chair horn,
air valve and solenoid valve;
Office and business machines: copier, fax machine, printer, mail
processor, etc.
Hydraulic components and valves: gear pump, plunger pump, vane
pump, ball valve, butterfly valve, cylinder, cylinder and other
hydraulic components;
Home appliances: refrigerators, air conditioners, vacuum cleaners,
sewing machines, cleaning machines, microwave ovens and fitness
equipment, etc.
And other logistics machinery, packaging machinery, textile
machinery, port machinery, mining machinery and forest machinery
and so on.
In actual use, according to the different environment, working conditions and environmental protection requirements, low-carbon steel plate can be changed into copper plate or
stainless steel plate, the inner surface of the plastic layer can
choose lead or lead-free materials and other polymer filler, the
appearance can be tin or copper plating.
Du Sf-1 Boccole Bushes & Bushes | Viiplus Bearing Stainless Steel Bushing With
Description
VIIPLUS bushes are produced in a lightweight, compact material with
minimum bulk, simplifying shaft assembly. Featuring high-level chemical resistance, shafts can be covered or plated with
materials resistant against chemically aggressive liquids, gas or
solids, through the application of an additional galvanic layer.
This type of bush does not require lubrication and its operating
temperature is between -195°C and +280°C.
ROLLED DRY SLIDING BEARINGS ()
Steel + Bronze Powder + /Fibre(DU)
Characteristics
VSB-10 Self-Lubricating Multilayer Composite Bushing
Bushing material suitable for lubricated applications
self-lubricating bushings offer very good wear and low friction
performance over a wide range of loads, speeds and temperatures in
dry running conditions
Anti-friction bearing suitable for linear, oscillating and rotating
movements
As they do not absorb oil and water, bushes have a low expansion
and high conductivity rate, as well as good thermal stability.
Furthermore, by using this type of bush, vibrations, noise and
pollution are significantly reduced.
Material is designed to operate without supplemental lubrication
and will perform excellent when lubrication is present. Low friction, low wear rate, good sliding characteristics and very
low absorption are a few of the features of this material. VSB-10 bushings will
support rotary, linear and oscillating motion.
Strusture
1. /Fibre mixture thickness 0.01~0.03mm. It is the contact surface for the
rotating shaft. Minute partides of the layer and the sintered
bronze material combine to create a solid lubricant film, which
coats the shaft.
2. Sintered bronze powder thickness 0.20*0.35mm,A special
composition of powdered copper is thermally fused to the steel
backing. This contact layer acts as an anchor for the layer and
conducts the thermal build up away from the bearing surfaces.
3. Low-carbon steel backing. Setting the foundation of the bushings, the steel back provides
exceptional stability, load carrying and heat dissipation
characteristics.
Technical Data
Carbon Steel + Copper Powder + ( + Pb + Filler)
Structure And Composition
Microsection
| Sliding layer
+ Lead
Porous Bronze Sinter
Steel Backing
|
OPERATING PERFORMANCE |
Dry | Very Good |
Oil lubricated | Good |
Grease lubricated | Fair |
Water lubricated | Fair |
Process fluid lubricated | Fair |
* Depending on Operating Conditions
Max. load | Static | 250N/mm2 |
Dynamic | 140N/mm2 |
Max. speed | Dry | 2m/s |
Lubrication | >2m/s |
Max. PV (Dry) | Short-time | 3.6N/mm2*·m/s |
Continuous | 1.8N/mm2*·m/s |
Temp. | -195℃~+280℃ |
Friction coefficient | 0.03~0.20 |
Thermal conductivity | 42W (m·k)-1 |
Coefficient of thermal expansion | 11*10-6k-1 |
Bearing forms available in standard dimensions
· Cylindrical bushes
· Flanged bushes
· Thrust washers
· Flanged washers
· Sliding plates
Plain bearings are available as bushes, collar bushes, washers,
strips or special designs.
Metric bearings and imperial bushings made to order: standard
bushing forms in special dimensions, half-bushings, special shapes
obtained by stamping or deep drawing, customized bushing designs
TYPICAL APPLICATIONS
viiplus 10 bushes are used in various applications, for example:
* hydraulic vehicles;
* automobiles;
* motorcycles;
* agricultural machinery;
* textile machinery;
* printing machinery;
* gymnastics equipment and more; etc.
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