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NTN SA4-65B spherical plain bearing with 4-inch bore and steel-on-steel sliding contact surface for heavy radial loads. Maintenance-free design suited for oscillating and tilting applications in construction, agricultural, and material handling equipment.
MODEL SA4-65B
$425.66 Each
Prices are subject to change
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Returnable:No
Height
4.134
Length
4.134
Width
2.1654
Bearings The NTN SA4-65B Spherical Bushing is a high-performance bearing designed to meet the rigorous demands of various automotive and industrial applications. This spherical bushing provides exceptional load-bearing capabilities and enhances operational efficiency, making it a vital component for machinery and vehicle systems.
Key Features
| Robust Construction | Made from high-quality bearing steel, ensuring durability and resistance to wear in demanding environments. |
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| Precision Engineering | Features a spherical outer surface that allows for angular misalignment, providing flexibility in installation and operation. |
| Load Capacity | Capable of supporting significant radial and axial loads, making it ideal for heavy-duty applications. |
| Corrosion Resistance | Equipped with surface treatments that enhance resistance to rust and corrosion, extending the lifespan of the product. |
| Compact Design | With a bore diameter of 65mm, the SA4-65B is designed for efficient space utilization in machinery. |
Applications
| Automotive Industry | Perfect for use in wheel hubs, suspension systems, and other critical components where misalignment is common. |
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| Industrial Machinery | Suitable for various applications in manufacturing equipment, conveyors, and robotics, providing reliable performance under high loads. |
| Construction Equipment | Ideal for heavy machinery and equipment where durability and efficiency are paramount. |
Benefits
| Enhanced Performance | Reduces friction and wear, improving energy efficiency and operational performance. |
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| Increased Reliability | Designed to withstand harsh operating conditions, ensuring longevity and dependable performance in critical applications. |
| Versatile Usage | The spherical design accommodates misalignment, making installation easier and reducing maintenance requirements. |
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.
| Brand | Harwal |
| Model | 32 x 48 x 07ADL |
