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The 1985-1931-B is a single row tapered roller bearing with a flange, measuring 1.125″ x 2.375″ x 0.762″. Made from chrome steel, it handles combined loads with a dynamic radial capacity of 10900 lbf.
Its flanged cup design ensures secure positioning, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.
Interchangeable with Timken models, it’s a practical choice for replacements. Ideal for applications like axles or gearboxes where combined loads are common.
Weighing just 0.5 lb, it’s lightweight yet durable. Compliant with RoHS and REACH standards for safe use.
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How Is 1985-1931-B Bearing Engineered for Reliability?
1985-1931-B Bearing features a single row tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability, while the flanged cup provides secure mounting.
The dynamic radial load capacity of 10,900 lbf makes it suitable for demanding applications.
With an ABEC-1 rating, it offers reliable precision for various industrial uses.
1985-1931-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its standard radial clearance ensures smooth performance, reducing maintenance needs.
Industrial Uses of 1985-1931-B Bearing
1985-1931-B Bearing is commonly used in heavy machinery like conveyor systems and agricultural equipment, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications requiring precise alignment.
In automotive applications, 1985-1931-B Bearing supports wheel hubs and differential systems, thanks to its robust chrome steel construction. Its inch sizing ensures compatibility with many North American vehicle models.
For industrial gearboxes, 1985-1931-B Bearing’s open design allows for easy lubrication, extending service life in high-load conditions. The steel cage provides durability, even in demanding environments.
Where Is 1985-1931-B Bearing Used?
You’ll often find 1985-1931-B Bearing in construction equipment like bulldozers and excavators, where its ability to handle radial and thrust loads is crucial. The flange helps maintain alignment under heavy stress.
In manufacturing, 1985-1931-B Bearing is a reliable choice for pulley systems and drivetrains. Its standard radial clearance makes it versatile for various operational conditions.
Built for Heavy-Duty Use: 1985-1931-B Bearing
1985-1931-B Bearing excels in mining equipment, where its tapered rollers distribute loads evenly. The chrome steel components resist wear, even in abrasive environments.
For forestry machinery, 1985-1931-B Bearing’s robust design ensures reliable performance under extreme conditions. The flanged cup prevents misalignment during heavy use.
Automotive vs Aerospace: Applications of 1985-1931-B Bearing
In automotive settings, 1985-1931-B Bearing is ideal for wheel bearings and transmissions, offering durability and ease of maintenance. Its inch sizing fits many standard designs.
For aerospace ground equipment, 1985-1931-B Bearing provides reliable performance in tow tractors and loaders. The tapered rollers handle both radial and thrust loads efficiently.
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