premier distributor and industrial bearing supplier across Maharashtra, Manglam Sales Corporation provides 100% original NBC 3207 C3 Double Row Angular Contact Ball Bearings, manufactured by National Engineering Industries Ltd. (NEI). Precision-engineered to support high radial loads combined with simultaneous axial thrust in both directions, this dual-row bearing features a 35 mm inner diameter (bore), 72 mm outer diameter, and 27 mm width. The double-row construction functions similarly to a pair of single-row angular contact bearings arranged back-to-back while occupying significantly less axial space. Built with C3 internal radial clearance, it easily accommodates thermal expansion and shaft deflection during continuous high-speed or elevated temperature operation, preventing internal binding and premature fatigue. Tailored to serve Pune's major manufacturing sectors—including automotive production, CNC machine tooling, pumps, compressors, and heavy industrial machinery—Manglam Sales Corporation delivers authentic NBC stock, bulk pricing, and rapid dispatch across key industrial corridors in Chakan, Bhosari, Pimpri-Chinchwad, Talegaon, Hadapsar, and Ranjangaon.
Key Operational Characteristics
Bidirectional Thrust & Radial Support: Absorbs heavy radial forces simultaneously with bidirectional axial forces due to its rigid double-row angular design.
Compact Rigid Layout: Delivers the moment rigidity and tilt resistance of a paired single-row bearing set within a streamlined, single outer-ring envelope.
Thermal Expansion Tolerance (C3): The elevated radial internal clearance keeps the bearing running smoothly during high friction or heat-intensive duty cycles.
High Rotational Precision: Smooth, ground raceways maintain tight rotational accuracy for high-speed spindles, drive units, and precision gearing.
Key Operational Characteristics
Bidirectional Thrust & Radial Support: Absorbs heavy radial forces simultaneously with bidirectional axial forces due to its rigid double-row angular design.
Compact Rigid Layout: Delivers the moment rigidity and tilt resistance of a paired single-row bearing set within a streamlined, single outer-ring envelope.
Thermal Expansion Tolerance (C3): The elevated radial internal clearance keeps the bearing running smoothly during high friction or heat-intensive duty cycles.
High Rotational Precision: Smooth, ground raceways maintain tight rotational accuracy for high-speed spindles, drive units, and precision gearing.
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