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The 15120A is a single-row tapered roller bearing with a 1.188-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 13500 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing is part of the 15000 series and comes with standard radial clearance, though C3, C4, and C5 options are available.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability for industrial use. The ABEC-1 rating ensures consistent performance in various conditions.
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Engineered for Precision: 15120A Bearing
15120A Bearing features a tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in various applications.
The single-row design of 15120A Bearing provides reliable performance under dynamic radial loads up to 13,500 lbf.
With a standard radial clearance, it offers flexibility for different operational needs.
15120A Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to smooth and consistent performance.
Common Applications of 15120A Bearing
15120A Bearing is widely used in industrial machinery, especially in heavy-duty equipment like conveyor systems and gearboxes. Its tapered roller design handles combined loads efficiently, making it suitable for rugged environments.
In automotive applications, 15120A Bearing supports wheel hubs and differential systems, where its chrome steel construction ensures durability. The inch sizing makes it a preferred choice for vehicles using imperial measurements.
For agricultural machinery, 15120A Bearing’s open design allows easy maintenance in dusty conditions. The steel cage provides reliable performance in high-load scenarios, such as tractors and harvesters.
Where Is 15120A Bearing Used?
You’ll often find 15120A Bearing in construction equipment like bulldozers and cranes, where its tapered rollers manage heavy radial and thrust loads. The standard radial clearance ensures smooth operation under varying conditions.
In mining applications, 15120A Bearing’s robust design withstands extreme loads and harsh environments. Its compatibility with Timken models makes it a versatile replacement option.
Built for Heavy-Duty Use: 15120A Bearing
15120A Bearing excels in railway applications, particularly in axle boxes where combined loads are common. Its ABEC-1 rating ensures reliable performance without over-engineering.
For forestry equipment, 15120A Bearing’s steel cage and chrome steel rings resist wear in demanding conditions. The temperature range suits both cold and moderately hot environments.
Automotive vs Industrial: Applications of 15120A Bearing
In automotive settings, 15120A Bearing is ideal for wheel bearings and transmissions, offering balanced performance. Industrial uses include pumps and compressors, where its dynamic load capacity shines.
The bearing’s inch measurements make it a go-to for older machinery still using imperial standards. Its interchangeability with Timken models adds to its practicality.
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