China High Strength Tapered Roller Bearings HM88630/HM88612 L44645/L44613 15579X/15520 2682/2631 L44649/L44610 M84549/M84510 JLM67042/LM67010(L44645/L44613)

Bearing type: Inner ring type / Outer diameter type Inner diameter x Outer diameter x Height (mm) HM88630/HM88612 25.4x73.025x26.543 L44645/L44613 25.987x51.986x15.011 15579X/15520 25.987x57.15x17.462 15103/15243 26.157x61.912x19.050 15103-S/15243 26.162x61.912x19.05 2682/2631 26.162x66.421x23.812 1987/1932 26.975x58.738x19.05 1987/1931 26.975x60.325x19.355 L44649/L44613 26.987x51.986x15.011 1997X/1922 26.987x57.15x19.845 2688/2631 26.987x66.421x23.812 41106/41286 26.987x72.625 24.608 JLM67042/LM67010 27x59.131x15.875 02473X/02419 27.98x66.987x20.5

• 1.Structural Features: Both inner and outer rings feature tapered raceways, with truncated cone-shaped rolling elements. The inner ring, outer ring, rolling elements, and cage collectively form a complete, separable assembly.
• 2.Load-bearing capacity: Capable of simultaneously withstanding radial loads and unidirectional axial loads. Axial load capacity increases with contact angle; a larger contact angle makes it suitable for applications where axial loads constitute a higher proportion.
• 3.Applicable Conditions: Commonly used in machinery subjected to combined loads, such as automotive hubs, axles, and gearboxes, as well as machine tool spindles and mining equipment. Particularly suitable for low-to-medium speed applications involving impact or vibration.
• 4.Installation Requirements: Adjust the clearance during installation (achieved through relative axial displacement between the inner and outer rings). Excessive clearance may cause vibration and noise, while insufficient clearance may accelerate wear due to increased heat generation. A suitable locking device must be used in conjunction.
• 5.Performance Limitations: Cannot withstand bidirectional axial loads. For bidirectional load-bearing requirements, must be installed in pairs with opposing directions.