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The QJ 1017 N2MA/C4 is a four-point contact angular contact ball bearing with an 85mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages radial loads up to 22388 lbf and operates smoothly at speeds up to 8000 RPM.
Its brass cage enhances durability, while the open design allows for easy lubrication. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for applications like industrial gearboxes or heavy machinery where radial and axial loads are present.
Weighing 1.1kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of QJ 1017 N2MA/C4 Bearing
QJ 1017 N2MA/C4 Bearing is built with chrome steel rings and balls, offering strong resistance to radial loads.
Its dynamic radial load capacity reaches 22388 lbf, ensuring reliable performance in various applications.
The brass cage maintains ball alignment, reducing friction and extending operational life.
With a maximum speed of 8,000 rpm, it delivers both durability and efficiency.
How Is QJ 1017 N2MA/C4 Bearing Engineered for Reliability?
QJ 1017 N2MA/C4 Bearing features a four-point contact design, enabling it to handle combined radial and axial loads.
The chrome steel construction ensures durability, even under high-stress conditions.
Its open design allows for easy lubrication, reducing maintenance needs.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.
Designed for Durability: QJ 1017 N2MA/C4 Bearing
QJ 1017 N2MA/C4 Bearing’s single-row construction provides stability and precision in operation.
The brass cage enhances smooth movement, minimising wear over time.
Its tolerance class P6 (ABEC-3) ensures consistent performance in precision applications.
Weighing just 1.1 kg, it balances strength and ease of handling.
Steel vs Ceramic Bearings: Strengths of QJ 1017 N2MA/C4 Bearing
QJ 1017 N2MA/C4 Bearing uses chrome steel for both rings and balls, offering excellent load-bearing capacity.
This material choice ensures long service life, even in demanding industrial settings.
The bearing’s four-point contact design distributes loads evenly, reducing stress concentrations.
Its lubricated design further enhances performance, ensuring smooth operation.
Industrial Uses of QJ 1017 N2MA/C4 Bearing
QJ 1017 N2MA/C4 Bearing is commonly used in industrial machinery, especially in applications requiring high radial and axial load capacity, such as gearboxes and pumps. Its brass cage ensures smooth operation even under heavy loads.
In automotive systems, QJ 1017 N2MA/C4 Bearing is ideal for wheel hubs and transmissions, where its four-point contact design enhances stability. The chrome steel construction provides long-lasting performance in demanding conditions.
For automation equipment, QJ 1017 N2MA/C4 Bearing supports robotic arms and conveyor systems, offering precise movement and reliability. The open seal design allows for easy maintenance in high-use environments.
Medical applications like imaging devices benefit from QJ 1017 N2MA/C4 Bearing’s consistent performance and low maintenance requirements. Its P6 tolerance class ensures accuracy in critical medical instruments.
In consumer electronics, QJ 1017 N2MA/C4 Bearing can be found in high-performance fans and printers, where its durability and smooth operation are key. The metric sizing makes it compatible with a wide range of devices.
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