Project Description

What Is A Pivot Bearing?
Pivot bearing is a cylindrical, limited rotational bearing, with a high relative radial and axial stiffness.
Pivot bearings are frictionless bearings that are suitable for pivotal, angular, or oscillating applications. A cantilevered pivot bearing is a commonly used type of pivot bearing for applications such as:
- gimbal rings
- mirror mounts
- four bar linkages
- vibration isolation systems
Benefits Of Pivot Bearing
large loads for long service lives
Pivot Bearings can be loaded in many different configurations to suit the customer’s needs. Properly loading pivot bearings is a crucial step to ensuring that they perform as expected.


Pivot Bearing Used In Truck
If you’ve been taking your truck on a lot of off-road adventures then you know how important it is to have reliable suspension. The Twin-Traction Beam axle on the models uses a pair of rubber bushings to soften the connection between the axle and the frame. These help to dampen some of the noise and vibration that can travel from the road (or off-road) to the cab, but hard use and time hollow these bushings out. This can cause “clunking” noises under your Bronco or a steering wobble after hitting a bump. Replacing the stock rubber bushings with polyurethane pivot bushings will eliminate those problems and last a lot longer than rubber.
Off-roading or even regular driving on poorly maintained roads are not the only conditions that will cause rubber bushings to fail, and lets face it, you don’t have a 4WD Bronco to cruise down a glass smooth interstate. You want to crawl over rocks or see how deep that mud hole really is. Motor oil, road grime, salts, and heat will all begin to take their toll on rubber, but pivot bushings will brush off the elements that will eventually destroy rubber. A little more vibration for a sturdy axle-to-frame connection is not a bad trade.
Material | CuZn25Al5 | CuSn5Pb5Zn5 | CuAl10Ni5Fe5 | CuSn12 | CuZn32Al5Ni3 |
Density | 8 | 8.9 | 7.8 | 8.9 | 8 |
HB hardness | >210 | >70 | >150 | >95 | >280 |
Tensile strength N/mm2 | >750 | >200 | >600 | >260 | >540 |
Yeild strength N/mm2 | >450 | >90 | >260 | >150 | >450 |
Elongation % | >12 | >15 | >10 | >8 | >0.3 |
Coefficient of linear expansion | 1.9×10-5/°C | 1.8×10-5/°C | 1.8×10-5/°C | 1.8×10-5/°C | 1.8×10-5/°C |
Max. temp. | -40~+300 | -40~+400 | -40~+400 | -40~+400 | -40~+150 |
Max. load N/mm2 | 100 | 60 | 50 | 70 | 150 |
Max. speed (Dry) m/min | 15 | 10 | 20 | 10 | 15 |
Max. PV N/mm2*m/min (Lubrication) | 200 | 60 | 60 | 80 | 200 |
Compression deformation | <0.01mm | <0.05mm | <0.04mm | <0.05mm | <0.005mm |
Self-Lubricating Bearing | VIIPLUS
Self-lubricating bearings can lower your bearing maintenance costs without sacrificing performance.
C93600 High Leaded Tin Bronze Bushing
Experience the quiet power of our C93600 High Leaded Tin Bronze Bushings. These bushings provide impeccable smoothness and silence to your machinery, making them the perfect choice for a wide range of applications. Say goodbye to noisy, rough equipment, and say hello to the seamless operation you've always dreamed of.
Connecting Rod Bushings
Find out how upgrading to high-performance bushings can improve your engine's efficiency and power output.
Brass Nut
Are you looking to take your guitar's tone to the next level? The material of your guitar nut is a crucial factor that can significantly influence your instrument's sound. While there are various materials to choose from, we're here to make a compelling case for the exceptional qualities of brass as the ideal material for your guitar nut.
Bronze Spider Bushing
Bronze Spider Bushings, also known as Eccentric Bushings, might not steal the spotlight, but they are the unsung heroes of machinery. These small cylindrical components, often made of bronze or similar materials, might not look like much, but they play a critical role in various machines and equipment, especially in industries where precision and durability are paramount.
Bronze Liner
Don't miss out on this opportunity to elevate your machinery's performance and longevity. Watch now and unlock the full potential of Bronze Liner bushing technology!
Gear Bronze Bushing
Gear Bronze Bushing Manufacturer Upgrade your equipment's performance and
Wear Sleeve
Wear Sleeve: Your Must-Have Tool for Heavy-Duty Success! Breathtaking
Bronze Eccentric Bushing
Bronze Eccentric Bushing A bronze eccentric bushing, also known
Centrifugal Casting Bronze Bush
Discover the benefits and process of bronze bush centrifugal casting. Learn how this technique produces high-quality bushings for various applications.
Brass Flanges
Wholesale ISO Certified Brass Flanges at Competitive Prices, Profession service. Fast Delivery.
C83600 Bearing Bronze
C83600 bearing bronze, Leaded Red Brass, also known as 85 metal, is the most common red brass.
PTFE Plugged Bronze Bushings
PTFE Plugged Bronze Bushings is made of high-strength casting bronze, with PTFE solid lubricant embedded in holes on the working surface of bearings, they can be used in jet, propeller, ship, boatyard, offshore platform, hydraulic turbine, etc.