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The 307238 is a single-row angular contact ball bearing with a 400mm bore and 600mm outer diameter, built from sturdy chrome steel. Its 40° contact angle efficiently handles combined radial and axial loads up to 136125 lbf.
Designed for smooth operation at speeds up to 1200 RPM, it features a nylon cage for reduced friction and quiet performance. The open design allows easy lubrication, extending its service life.
With a P6 tolerance class, this bearing offers reliable precision for demanding applications. It performs well in temperatures ranging from -30°C to 110°C.
Ideal for heavy machinery or industrial equipment where high radial loads are present. Weighing 89.5kg, it’s built for durability while meeting RoHS and REACH standards.
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Performance Features of 307238 Bearing
307238 Bearing is built with a 40° contact angle, ideal for handling combined radial and axial loads efficiently.
Its chrome steel rings and balls ensure durability, while the nylon cage reduces friction and noise.
With a dynamic radial load capacity of 136125 lbf, 307238 Bearing performs reliably under heavy loads.
The P6 tolerance class (ABEC-3) ensures precision, making it suitable for high-accuracy applications.
307238 Bearing operates smoothly in temperatures ranging from -30° to 110°C.
Its open design allows for easy lubrication, maintaining performance over extended periods.
Industrial Uses of 307238 Bearing
307238 Bearing is commonly used in heavy machinery like industrial presses and large gearboxes, where its single row angular contact design efficiently handles combined radial and axial loads. The open seal type allows for easy lubrication, extending service life in demanding conditions.
In automotive applications, 307238 Bearing supports high-performance systems such as wheel hubs and drivetrains, thanks to its 40° contact angle. The chrome steel construction ensures durability even under continuous stress and variable loads.
For automation systems, 307238 Bearing is a reliable choice for robotic arms and precision equipment, where its P6 tolerance class guarantees consistent performance. The nylon cage reduces friction, making it suitable for high-speed operations.
Medical imaging devices benefit from 307238 Bearing’s stable load capacity and smooth operation, crucial for maintaining accuracy in diagnostic equipment. Its wide temperature range also ensures reliability in various clinical environments.
In consumer electronics, 307238 Bearing can be found in large-scale printers and industrial fans, where its robust design handles continuous use. The metric sizing makes it compatible with a variety of European and Asian machinery standards.
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