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The 3381-3320-B is a single row tapered roller bearing with a 1.5″ bore and 3.1562″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 25800 lbf and is designed for long-lasting performance.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like axles or gearboxes where combined loads are common.
Weighing 2.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
The 3381-3320-B tapered roller bearing features a 1.5″ bore and 3.1562″ outer diameter, crafted from durable chrome steel. It supports dynamic radial loads up to 25800 lbf and static loads up to 29100 lbf.
With a flanged cup, it stays firmly in place during operation, while the open design simplifies maintenance. The bearing performs reliably in a wide temperature range.
Interchangeable with Timken models, it’s a versatile option for industrial machinery. Suitable for applications requiring combined load handling, such as conveyor systems.
Its standard radial clearance and ABEC-1 rating ensure consistent performance. Compliant with RoHS and REACH regulations.
This single row tapered roller bearing (3381-3320-B) has a 1.5″ bore and 3.1562″ outer diameter, built from high-quality chrome steel. It manages dynamic thrust loads up to 3130 lbf and radial loads up to 25800 lbf.
The steel cage and open seal design enhance durability and ease of lubrication. It works efficiently in temperatures ranging from -30°C to 110°C.
Compatible with Timken bearings, it’s a reliable replacement for worn parts. Perfect for machinery like pumps or compressors that face combined loads.
Weighing 2.2 lb, it balances strength and practicality. Meets RoHS and REACH standards for environmental safety.
The 3381-3320-B is a flanged tapered roller bearing with a 1.5″ bore and 3.1562″ outer diameter, constructed from robust chrome steel. It handles dynamic radial loads of 6700 lbf at 90 million revolutions.
Its flanged cup provides stability, while the open seal allows for straightforward maintenance. The bearing operates effectively between -30°C and 110°C.
Interchangeable with Timken’s 3300 series, it’s a convenient choice for repairs. Well-suited for industrial equipment dealing with heavy radial and thrust loads.
With a weight of 2.2 lb, it’s sturdy yet easy to handle. Complies with RoHS and REACH guidelines.
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Performance Features of 3381-3320-B Bearing
3381-3320-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 25,800 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design of 3381-3320-B Bearing ensures smooth operation under heavy loads.
With a flanged cup, it provides secure mounting and alignment in various applications.
3381-3320-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.
The standard radial clearance of 3381-3320-B Bearing allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent performance for general industrial use.
Industrial Uses of 3381-3320-B Bearing
You’ll often spot 3381-3320-B Bearing in heavy machinery like construction equipment, where its tapered roller design handles both radial and thrust loads effortlessly. The flanged cup keeps everything securely aligned, even in rough operating conditions.
In automotive applications, 3381-3320-B Bearing works well in wheel hubs and differential systems, thanks to its inch sizing that fits many American-made vehicles. The chrome steel construction ensures it can take the daily grind of road vibrations and weight loads.
For industrial conveyor systems, 3381-3320-B Bearing’s open design allows for straightforward lubrication, extending service life in dusty environments. Its ABEC-1 rating provides reliable performance without over-engineering for most material handling needs.
What Makes 3381-3320-B Bearing a Preferred Choice?
The steel cage in 3381-3320-B Bearing offers good durability while keeping costs reasonable for general industrial use. You’ll appreciate how it balances performance with practical maintenance requirements.
In agricultural machinery, 3381-3320-B Bearing stands up to the challenges of uneven loads and occasional shock impacts. The standard radial clearance works well for most farming equipment that doesn’t require ultra-precise tolerances.
Built for Heavy-Duty Use: 3381-3320-B Bearing
When you need a bearing that can handle combined loads in mining equipment, 3381-3320-B Bearing’s dynamic radial capacity of 25,800 lbf makes it a solid choice. The temperature range covers most working environments without special considerations.
For gearbox applications, 3381-3320-B Bearing’s tapered rollers distribute stress evenly across the contact surfaces. This design helps prevent premature wear in systems that experience frequent load changes.
Light-Duty vs Heavy-Duty: Best Uses for 3381-3320-B Bearing
In medium-duty applications like industrial fans, 3381-3320-B Bearing provides sufficient load capacity without unnecessary bulk. The 3.1562″ outer diameter fits standard housings commonly found in ventilation systems.
For more demanding uses like crane slewing rings, 3381-3320-B Bearing’s static radial load rating of 29,100 lbf gives engineers confidence in its reliability. The chrome steel components resist deformation under heavy static loads.
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