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The 1280 single cone is a tapered roller bearing with a 0.875″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 12400 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.
This cone is part of the 1200 series and comes with standard radial clearance (C3/C4/C5 options available). Ideal for industrial machinery or automotive applications where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and versatility for various settings. The ABEC-1 rating ensures consistent performance in demanding conditions.
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How Does 1280 Bearing Handle Combined Loads?
1280 Bearing is built with chrome steel rings and a steel cage, providing robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 12,400 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design distributes loads evenly, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.
Industrial Uses of 1280 Single Cones
1280 Single Cones are commonly used in heavy machinery like construction equipment, where their tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending service life in dusty environments.
In automotive applications, 1280 Single Cones support wheel hubs and differential systems, providing reliable performance under varying loads. Their inch measurements make them compatible with many North American vehicle designs.
For industrial conveyor systems, 1280 Single Cones offer durability and smooth operation, even under continuous use. The chrome steel construction ensures resistance to wear in high-load scenarios.
Where Is 1280 Single Cones Used?
You’ll often find 1280 Single Cones in agricultural machinery, where their robust design handles rough terrain and heavy loads. The steel cage adds extra strength for demanding conditions.
In mining equipment, 1280 Single Cones are valued for their ability to withstand extreme pressures. Their standard radial clearance makes them adaptable to various operational needs.
Built for Heavy-Duty Use: 1280 Single Cones
1280 Single Cones excel in forestry equipment, where they manage both radial and thrust loads effortlessly. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.
For railway applications, 1280 Single Cones provide reliable support in axle boxes. Their temperature range of -30° to 110°C makes them suitable for diverse climate conditions.
Automotive vs Aerospace: Applications of 1280 Single Cones
In automotive settings, 1280 Single Cones are ideal for truck transmissions, balancing durability and cost-effectiveness. The interchangeable Timken design simplifies maintenance and replacements.
While not typically used in aerospace, 1280 Single Cones find their place in ground support equipment. Their dynamic load ratings make them suitable for heavy lifting applications.
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