52052RS Koyo Bearing Double Sealed Angular Contact with 25 mm ID, 52 mm OD and 20.6 mm Width, 52100 Steel, Riveted Cage, Round Bore for durable, low-friction operation and long service life

52052RS Koyo Bearing Double-Sealed Angular 25x52x20.6
✔️ 25mm ID x 52mm OD, 20.6mm width; 52100 steel cage

Double sealed angular contact bearing, a sealed ball bearing design, 25 mm bore, 52 mm outer diameter, 20.6 mm width, made from 52100 steel with riveted steel cage. Ideal for compact, high-precision machinery, conveyors, and robotics where smooth, precise shaft support is needed.

✅ 25 mm bore (inner diameter)
✅ 52 mm outer diameter
✅ 20.6 mm width
✅ Material: 52100 steel
✅ Riveted steel cage
✅ Double seal guards against dust and moisture
✅ Round bore with C0 internal clearance

💡 What is a pillow block bearing used for in industrial machinery? Pillow block bearings provide shaft support in equipment housings, keeping rotating parts aligned and reducing wear. Handy uses: Shaft support in conveyors and pumps Smooths rotation in automation equipment Easy mounting and maintenance in tight spaces