5203SBKFF MRC Bearing Service Double Row Ball Bearing 17 mm ID x 40 mm OD, Double Shielded, No Snap Ring, Standard Capacity for smooth, reliable high-load operation in machinery

5203SBKFF MRC Double Row Shielded Ball Bearing, Single
✔️ Bore 17 mm (0.67 in); OD 40 mm (1.57 in); width 17.46 mm

The MRC 5203SBKFF is a double-row ball bearing designed for heavy radial loads and stable operation in tough machinery. It's commonly used in gearboxes, conveyors, and industrial equipment where extra capacity is needed.

✅ Bore: 17 mm (0.67 in); OD: 40 mm (1.57 in); Width: 17.46 mm (11/16 in)
✅ Double-row design for higher radial capacity
✅ Double shielded with metal seals; no snap ring
✅ Dynamic load rating 3210 lbf; Static load rating 1980 lbf
✅ ABEC 1 precision; -22 °F to 250 °F ambient
✅ Steel cage; standard capacity; lubrication: Chevron SRI-2

💡 What is a double-row ball bearing used for in mechanical systems? It’s a handy choice for added radial capacity and stable operation in heavy setups. - Handy for higher radial loads in machinery - Supports axial loads in both directions - Great in gearboxes, pumps, conveyors - Built for durability with steel components