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Koyo BH-1412 is a drawn cup needle roller bearing with closed end and full complement of needles. It has a 7/8 inch OD and 3/4 inch width. This bearing is designed for applications requiring high load capacity in a compact, sealed housing.
MODEL KNBBH-1412;PDL051
Returnable: See conditions
Full Complement Needle Roller Bearing - Koyo Bearing BH-1412;PDL051 The Koyo Bearing BH-1412;PDL051 is a high-performance full complement needle roller bearing designed for applications requiring superior load capacity and compact design. This precision-engineered bearing provides excellent durability and reliability, making it an ideal choice for various automotive and industrial applications.
Key Features
| Full Complement Design | Incorporates a higher number of needles to maximize load capacity and minimize friction. |
|---|---|
| Dimensions | Inner diameter of 14 mm, outer diameter of 21 mm, and a width of 12 mm, providing a compact solution for tight spaces. |
| Material Construction | Made from high-grade chrome steel, ensuring enhanced wear resistance and longevity. |
| Dynamic Load Rating | Rated for a dynamic load of up to 16, 000 N, suitable for heavy-duty applications. |
| Operating Temperature Range | Capable of functioning efficiently in temperatures ranging from -20°C to +120°C, accommodating diverse operational environments. |
Applications
| Automotive Industry | Ideal for use in gearboxes, transmissions, and other driveline components where space is limited and load capacity is critical. |
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| Agricultural Machinery | Suitable for applications in tractors and other farming equipment that require robust bearings to withstand harsh conditions. |
| Heavy Machinery | Effective in construction equipment and industrial machinery, providing reliable performance under heavy loads. |
Benefits
| Increased Load Capacity | The full complement design allows for a greater number of rolling elements, thus enhancing load distribution and performance. |
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| Reduced Friction | Optimized geometry minimizes friction, leading to improved efficiency and reduced energy consumption. |
| High Reliability | Engineered to meet stringent quality standards, ensuring consistent performance and extending the service life of machinery. |
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.
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