SR1443LL4C47K28/538

BEARING High-precision miniature deep-groove ball bearing designed with dual synthetic rubber contact seals and a specialized radial clearance configuration. | Sealed Miniature Double-Shielded Steel Ball Bearing | Legacy high-density tape recording decks, precision laboratory centrifuge rotors, automated textile spinning spindles, small electric vehicle servo motors. | SR1443LL4C47K28/538 | None | None | SR1443, SR1443LL, Miniature Sealed Bearing Series, NTN Ball Bearings | Custom Studio Tape Transport Overhaul: Installed directly onto the capstan flywheel axle array of a vintage multi-track open-reel studio tape machine to serve as a low-vibration, grease-retaining rotational support stage that eliminates acoustic wow and flutter. | NTN and NSK Premium Miniature Rotational Power Assemblies: This specialized double-sealed metric precision bearing block was engineered by NTN Bearings to handle continuous high-RPM operations while completely sealing out ambient dust and fine carbon particles