3210 A-2Z/C3 SKF Double Row Back-To-Back Bearing With 50 Mm Bore C3 Internal Clearance Beefy Industrial Strength Bearing Steel With Sheet Metal Cage Built To Last

SKF 3210 A-2Z/C3 Double Row Back-To-Back Bearing 50mm bore
✔️ 50 mm bore, C3 clearance, sheet metal cage, 2-row, single unit

This heavy-duty double-row ball bearing is designed for high-load rotary applications. It’s built to handle demanding industrial tasks where back-to-back arrangement delivers high rigidity and load capacity.

✅ Bore: 50 mm
✅ Outer diameter: 90 mm
✅ Width: 30.2 mm
✅ Number of rows: 2
✅ Basic dynamic load rating: 51 kN
✅ Basic static load rating: 42.5 kN
✅ Material: bearing steel
✅ Cage: sheet metal
✅ Sealing: shield on both sides
✅ Sealing type: non-contact
✅ Contact angle: 30°
✅ Limiting speed: 7000 r/min
✅ Reference speed: 8000 r/min
✅ Lubricant: grease
✅ Ring type: one-piece inner and outer rings

💡 What is a double row back-to-back bearing used for in heavy machinery and conveyors? This handy bearing family is designed to handle heavy loads while maintaining compact form.

- supports high radial and axial loads in conveyors, rollers, and gear drives - provides increased stiffness and load life in limited-space layouts - helps maintain shaft alignment under dynamic operation - shielded seals reduce contamination and grease loss in harsh settings ⏎