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The 1987 single cones are tapered roller bearings with a 1.062″ bore, designed for combined loads and made from durable chrome steel. They handle dynamic radial loads up to 10900 lbf and operate smoothly in temperatures from -30°C to 110°C.
Their open design and steel cage ensure easy maintenance and long service life. The bearings are part of the 1900 series and come with standard radial clearance, though C3, C4, and C5 options are available.
These cones are interchangeable with Timken models, making them a practical choice for replacements. Ideal for industrial machinery or automotive applications where combined loads are common.
Compliant with RoHS and REACH standards, they offer reliable performance while meeting safety regulations. The ABEC-1 rating ensures consistent precision for general-purpose use.
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Performance Features of 1987 Single Cones (Imperial)
1987 Single Cones (Imperial) are crafted from chrome steel, offering strong resistance to combined loads.
Their dynamic radial load capacity reaches 10,900 lbf, ensuring reliable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
With a temperature range of -30° to 110°C, they perform well in various environments.
How Is 1987 Single Cones (Imperial) Engineered for Reliability?
1987 Single Cones (Imperial) feature a tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
They meet ABEC-1 standards, providing consistent precision and performance.
Their standard radial clearance is also available in C3, C4, and C5 options for flexibility.
Built for Durability: 1987 Single Cones (Imperial)
1987 Single Cones (Imperial) withstand heavy loads with a static radial load capacity of 11,300 lbf.
The open seal design allows for easy inspection and maintenance, reducing downtime.
Their effective center location of -0.23″ ensures proper alignment in various setups.
These cones are interchangeable with Timken bearings, offering versatility in replacements.
Steel vs Ceramic Bearings: Strengths of 1987 Single Cones (Imperial)
1987 Single Cones (Imperial) use chrome steel for high strength and resistance to wear.
Their dynamic thrust rating of 1,590 lbf (Ca90) ensures reliable performance under pressure.
The steel cage provides stability, while the tapered rollers handle combined loads efficiently.
They comply with RoHS and REACH standards, making them suitable for global applications.
Common Applications of 1987 Bearing
1987 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 reliable for continuous operation.
In automotive applications, 1987 Bearing supports wheel hubs and differential systems, where its chrome steel construction ensures durability. The inch sizing makes it compatible with many North American vehicle models.
For agricultural machinery, 1987 Bearing’s robust design withstands harsh conditions in tractors and harvesters. The steel cage provides added strength, reducing wear in high-load scenarios.
Where Is 1987 Bearing Used?
You’ll often find 1987 Bearing in construction equipment like bulldozers and cranes, where its ability to handle radial and thrust loads is essential. The open seal design allows for easy lubrication in dusty environments.
In mining operations, 1987 Bearing’s high dynamic load capacity makes it suitable for crushers and excavators. Its temperature range ensures performance even in extreme conditions.
Built for Heavy-Duty Use: 1987 Bearing
1987 Bearing excels in railway applications, particularly in axle boxes where reliability is critical. The tapered rollers distribute loads evenly, extending service life.
For forestry equipment, 1987 Bearing’s sturdy construction handles the rough terrain and heavy loads. Its standard radial clearance options provide flexibility for different operating conditions.
Automotive vs Aerospace: Applications of 1987 Bearing
In automotive systems, 1987 Bearing is commonly used in transmissions and drivetrains due to its load-handling capabilities. The inch measurements simplify replacements in older vehicles.
While less common in aerospace, 1987 Bearing can be found in ground support equipment. Its ABEC-1 rating ensures sufficient precision for these demanding applications.
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