Collar bushing
About Us
Self-lubricating, collar metal bush, long-lasting self-lubricating alloy collar bushing.
Self-lubricating, long-lasting alloy bushing
Real-life strategy to reach your goals.
We are a reliable tribological design partner and we offer surface engineering expertise to the world of plain bearings and self-lubricating bushings in motion.
skilled team has developed years of manufacturing expertise. Machining alternatives can be offered to our customers to reduce the total cost of ownership without sacrificing quality or design integrity. Following this charter, we have built strong partnerships with a wide range of corporate customers.
We strive for diversity across the globe
Maintenance-free, self-lubricating busing
Around the world, manufacturers of bronze alloy bushing as well as cast bronze bearings facilities rely on self-lubricating components from China. The reason for this is simple: from short linear movements to fast rotating applications, our tribologically optimised metallic bushing provide a high resistance to wear, abrasion, chemicals and temperature as well as freedom from maintenance. Bushing Bearings are used in Various Industries.
30k
Converted users
85%
Sales increased
SPECIALTY OPERATIONS
Your Self-lubricating Sleeve and Collar Bushing Manufacturing Solutions Provider
VIIPLUS provides a wide range of specialized services bushings with collar, flange bushes, collar bushes, to meet our customer’s needs.
Collar Bushing
Collar Bushes
Flange Bushing
Flange Bronze Bushes
Bronze Backed Bushing
Collar Bronze Bushes
Collar Cast Bronze Bushes
Solid Lubricated Collar Bushes
Plain bearings & bushings, Two times longer service life at high loads
Plain collar bushing bearings provide savings in weight, maintenance and price. “Digital bikes” and “bikes as transportation” are some of the key trends in today’s cycling world, and electrification has opened up new application potential for bikes used in everyday life. This has changed the requirements for the components mounted on bicycles: when riding a mountain bike on uneven ground, the bearings used in the components are subject to impact and shock loads, while e-bikes are designed to cover as much ground as possible on a single battery charge. To ensure that the bike is lightweight, long-lasting and low-maintenance, self-lubricating plain bearings should be used. Composed of high performance self-lubricating metal bearings at low cost, PTFE bushings offer excellent wear resistance, durability in extreme environmental conditions, low friction values, and the ability to withstand shocks and bumps.
Self-lubricating, long-lasting flange bushing
Real-life strategy to reach your goals.
Collar Bushing Bearings are used in Various Industries, Different metallic backings are available: stainless steel, carbon steel or bronze bushing flange size. Availability: Bearing types made to order: Cylindrical Bushes, Flanged Bushes, Thrust Washers, Sliding Plates, Half Bearing, Sliding Plate, Cast BronzeBushings, Customized Bushing, Wrapped Bronze Bearing Split Bushing Forms! Customer Bearing Applications: Metal Polymer Anti-Friction Plain Bearings General mechanical engineering, applications at high loads, iron foundry, steel and aluminum industry, furnaces, blower, steel works, food and beverage industry, packaging equipment, agriculture and construction machines, handling equipment, tire molds, etc.
Reliable & Safe Collar Bushings Solution Supplier
As a experienced professional collar bushing manufacturer, we produce almost all possible dimensions. With a strong supply capacity in China, we are able to offer an extensive range collar bushings products to every industry, which include bronze bushing, self-lubricating bearings, plugged bronze graphite bushing, PTFE composite bushings and more.
These bushing are manufactured to Inter- national, National or standard designs.
Choose from our selection of shaft collar bushings,Bushing Alternative, Find The PTFE Composite Bushing including shaft collars, two-piece shaft collars, and more. In stock and ready to ship. Plain bearing & collar bushing. lubrication-free ✓maintenance free. Save up to 40%. Shop online & access our free online configuration bushing shop …
Metric and Imperial sizes. • Cylindrical Bushes. • Flanged Bushes, Product Range for Composite Bushing of Polymer Coatings …PTFE Material，Collar bearings combine the advantages of many conventionally lubricated, metallic plain bearings—particularly high load capacity and dimensional rigidity.
Metal-Polymer Self-Lubricating Bearing Solutions
Custom-made Collar Bushings Design
The PTFE-based sliding surface enables smooth running with low friction without lubrication. The presence or continuous supply of oil or other non-corrosive fluids can be beneficial and improve the performance of these collar bushings. PTFE composite flanged bushing maintenance-free steel backing. Choose from our selection of shaft collar bushings, including shaft collars, two-piece shaft collars, and more. In stock and ready to ship. PTFE composite flanged bushing maintenance-free steel backing, Collar Bushings Design! Collar Bushings Characteristics
- Maintenance-free operation
- Very good frictional properties
- High load carrying capacity
- Operation temperature up to 250°C
- Sliding velocity up to 2 m/s
- Small operating clearance
Top Quality Flange Bushing
High Quality Collar Bushings For Customers’s Needs.
Collar Bushings Online Sales
Wholesale Collar Bushing Suppliers Online, Stock In China.
Guide Bushings with Collar, Types of Bushes
Beautifully crafted leather products.
Guide bushings with collar, Bronze collar bushing, OEM Parts, with graphite bushing. Bushing With Collar. Lubrication-free bushings come in a variety of shapes that can be used for different applications as needed. Examples include straight bushings, collar bushings! Oilless Guide Collar Bronze Bush With Non-liquid Lubricant Custom Size Bushes…Self Lubricating Bearings Collar Bush · Machine Bushing · Send us a Quick Message.
Offering Oilless Brass Bearing ➤ Order in many variants material, Sleeve bearings with flange ➤ Free CAD data ✓ Fast delivery ✓ Fair Price
Where now meets next, Bushing Design
W
e make bushing bearing ready to ship and deliver your desired component as quickly as possible.
PTFE composite flanged bushing
Maintenance-free Collar Bushing – Wholesale Suppliers Online
Sliding sleeves are used for joints that require free movement of shafts or other rolling elements.The sleeve is made of composite or metal with self-lubricating material ptfe inserts.Usually, they do not require additional lubrication. PTFE sleeve – a sleeve made of steel tape with pressed PTFE composite material.They also provide collar bushing. Bushing Sizes range from 10 mm to 300 mm.Flange Size.Split Type!
High-quality & Collar Bushing Supplier
Collar Bushing Characteristics
The PTFE-based sliding surface allows smooth running without friction without lubrication. The presence or continuous feeding of oil or other non-aggressive fluids can be beneficial and improve the performance of these bearings.
Lead-free bearing is a new product developed on the basis of PTFE material according to international environmental requirements.This product is widely used in general machinery, especially in food machinery, pharmaceutical machinery, tobacco machinery.
Collar Bushing Material
Tread material: Polytetrafluoroethylene (PTFE)
- Polytetrafluoroethylene with lead and other filling mixtures 0.01-0.03mm
- Spherical bronze powder 0.2-0.3mm
- The steel back of 07-2.3 mm
- Electroplating: tin plating layer 0.005mm thick, or copper plating layer 0.008mm thick
Self-lubricating Bearing Bushing Type
- Straight sleeve
- flanging sleeve
- washer
- thrust gasket
- slide plate
- other non-standard parts, etc.
Metric PTFE composite bushings – shaft and housing tolerances, operating clearance. Bushing dimensions. Diameter limits.
Collar Bushing Catalog
PTFE composite flange bushing,collar bushing–Dimensions
Application recommendations
Shaft tolerance: f7 – h8
Housing tolerance: H7
Collar Bushing Bushings Lubrication
The PTFE-based sliding surface provides smooth operation with a low coefficient of friction without lubrication. During the short run-in phase, there will be some transfer of the PTFE material from the sliding contact surface to the opposite surface. After this transmission, the characteristic properties of these bearings with a low coefficient of friction and wear will be achieved.
The presence or continuous supply of oil or other non-corrosive fluids can be beneficial and improve the performance of these bearings.
Collar Bushing Advantages
- PTFE, fiber mixture in motion can form a good transfer film to protect the grinding shaft.
- Because it does not contain lead, it is harmless to humans.
- It has good load capacity and wear resistance.
- Copper and steel plates have good thermal conductivity.
- The coating on the surface has good corrosion resistance.
Collar Bushing Properties
| Permissible load (dyn/stat), N/mm2 | 80 (v ≤ 0,02) / 250 |
| Permissible sliding velocity, m/s | 2,0 (p ≤ 1,0)1) |
| Friction coefficient m | 0,03 .. 0,25 |
| Temperature range, °C | –200 .. +250 |
Collar Bushing Application
PTFE composite bushings are suitable for applications where sliding material with self-lubricating properties is required.Application area examples for these bushings are:
- automotive
- material handling equipment
- home appliances and consumer goods
- textile machinery
Self-Lubricating Bearings – Dimensional stability of the bearing
Browse, High impact strength, maintains shape Bushing, Request a Catalogue
Self-lubrication and maintenance-free. Smooth running thanks to steel backed low coefficient of friction PTFE bushing. Extremely high wear resistance and low coefficient of friction. Reduced costs & downtime. Services: Custom Design, Engineering Support, Short Lead Times.
