High Precision Tapered Roller Bearings M88043/M88010 M88046/M88010 M88048/M88010 M84249/M84210 M84548/M84510 M84549/M84510(M88046/M88010)

M88043/M88010【30.16x68.26x22.225】 0.4kg M88046/M88010【31.5x68.26x22.225】 0.4kg M88048/M88010【33.33x68.26x22.225】 0.4kg M84249/M84210【25.4x59.53x23.368】 0.32kg M84548/M84510【25.4x57.15x19.431】 0.25kg M84549/M84510【26.98x57.15x19.431】 0.23kg

• 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.