We never sell your data to third parties
$5.39 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: Yes
ID (in)
1/2
Measurement Type
Imperial
OD (in)
1 1/8
Sealing
Double Shielded
Width (in)
5/16
Bearings The KSM R8 ZZ R Series Ball Bearing is a high-performance component designed for a wide range of applications in the automotive and industrial sectors. Known for its durability and reliability, this bearing is engineered to withstand demanding operational conditions while ensuring smooth and efficient performance.
Key Features
- Precision Construction: Manufactured with high-grade steel, the R8 ZZ bearing delivers superior strength and resistance to wear and tear, ensuring a long operational life.
- Sealed Design: The ZZ designation indicates the presence of metal shields on both sides of the bearing, providing effective protection against dust and contaminants, enhancing reliability in various environments.
- Dimensions: Features an inner diameter of 1/2 inch (12.7 mm), outer diameter of 1 1/8 inch (28.575 mm), and a width of 0.313 inch (7.938 mm), making it suitable for numerous applications.
- Ball Type: Incorporates high-quality balls for reduced friction and enhanced rotation, promoting optimal performance across different machinery.
- Load Capacity: Designed to handle radial loads, the KSM R8 ZZ bearing supports a robust load capacity, ensuring stability and longevity in operation.
Applications
- Automotive Industry: Ideal for use in various automotive components including wheels, axles, and gears where reliability and precision are crucial.
- Industrial Machinery: Perfect for applications in manufacturing equipment, conveyor systems, and motors, where high-speed rotation and efficiency are needed.
- Compatibility: The R8 ZZ is compatible with a variety of inch series bearing assemblies, making it a versatile choice for engineers and technicians.
Benefits
- Increased Reliability: The sealed design prevents contamination, reducing the risk of premature failure and ensuring consistent performance.
- Enhanced Efficiency: Low friction characteristics allow for smoother operation, contributing to energy savings and lower operational costs.
- Durable Performance: High-quality materials and precision engineering ensure that the R8 ZZ bearing withstands harsh conditions, providing peace of mind during operation. --- Product information compiled with AI assistance for reference purposes.
How do I choose the right type of bearing for my application?
Start with the load and how it’s applied. You need to know if you’re dealing with radial loads, axial loads, or a mix of both. Then look at speed, operating environment, and space constraints. For example, ball bearings are great for high speed and lighter loads, while roller bearings handle heavier loads but usually at lower speeds. If there’s contamination, moisture, or heat involved, you may need sealed bearings or specific materials. In most cases, the right choice comes down to matching load type, speed, and environment to the bearing design.
What is the difference between deep groove and angular contact ball bearings?
Deep groove ball bearings are the most common type. They’re designed to handle mainly radial loads, but they can also take some axial load in both directions. They’re simple, versatile, and used in everything from motors to conveyors. Angular contact ball bearings are built for combined loads, especially where there’s significant axial force in one direction. They’re often used in pairs and are common in higher precision or higher load applications like pumps and gearboxes. If your load is mostly radial, go deep groove. If axial load matters more, angular contact is usually the better choice.
| Brand | Flowtrend |
| Model | 543S131407 |
| Brand | Wiegmann |
| Model | NP2424SSC |
| Brand | NTN Bearing |
| Model | MA1307EL |
| Brand | PT Coupling |
| Model | 2900630 |
