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The HM515745 is a single-row tapered roller bearing with a 3-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 54,200 lbf and static loads up to 71,400 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various conditions.
This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
Compliant with RoHS and REACH standards, it’s a safe and robust choice for demanding environments. The standard radial clearance ensures easy installation and reliable operation.
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How Does HM515745 Bearing Handle Combined Loads?
HM515745 Bearing is built with chrome steel rings and a steel cage, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 54,200 lbf, ensuring reliability in demanding conditions.
The tapered roller design provides smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs well in various environments.
Designed for Durability: HM515745 Bearing
HM515745 Bearing features a single-row construction, ideal for applications requiring precise load handling.
The chrome steel material enhances resistance to wear, extending the bearing’s service life.
Its standard radial clearance options (C3/C4/C5) allow for flexibility in different setups.
The open seal type simplifies maintenance and reduces operational downtime.
Performance Features of HM515745 Bearing
HM515745 Bearing’s dynamic thrust rating of 9,280 lbf ensures reliable performance under heavy loads.
The effective center location of -0.43″ optimises load distribution and reduces stress.
With an ABEC-1 rating, it balances precision and cost-effectiveness.
The steel cage maintains roller alignment, minimising friction and wear.
Why Choose HM515745 Bearing for Precision Tasks?
HM515745 Bearing’s tapered roller design ensures accurate load handling and smooth rotation.
Its bore diameter tolerance of +0.005″ to 0 provides a secure fit for various applications.
The cone width tolerance of +0.003″ to -0.01″ allows for precise installation.
With a static radial load capacity of 71,400 lbf, it delivers dependable performance.
Structural Advantages of HM515745 Bearing
HM515745 Bearing’s chrome steel construction offers excellent strength and durability.
The cone backface to clear radius of 0.14″ enhances stability under load.
Its dynamic radial rating (C90) of 14,000 lbf ensures long-lasting performance.
The open seal design facilitates easy inspection and maintenance.
Key Fields for HM515745 Bearing
HM515745 Bearing is commonly used in heavy machinery, especially in construction equipment where combined loads are frequent. Its tapered roller design handles both radial and thrust forces efficiently, making it suitable for rough conditions.
In automotive applications, HM515745 Bearing fits well in wheel hubs and differential systems due to its inch sizing and compatibility with Timken designs. The chrome steel construction ensures longevity even under constant stress.
For industrial gearboxes, HM515745 Bearing’s open seal type allows for easy lubrication, reducing downtime. The steel cage adds durability, making it a reliable choice for high-load scenarios.
HM515745 Bearing also works in agricultural machinery, where its standard radial clearance accommodates varying operational demands. The ABEC-1 rating ensures consistent performance without unnecessary precision costs.
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