6808ZZ Koyo Double Shielded Deep Groove Ball Bearing delivers smooth, long lasting rotation with 40 mm bore, 52 mm outer diameter, 7 mm width, steel construction, riveted cage for reliable performance

6808ZZ Koyo Double Shielded Deep Groove Ball Bearing
✔️ Pack size: 1 bearing; 40x52x7 mm bore/outer; double shield

KOYO 6808ZZ is a double shielded deep groove ball bearing designed for compact machinery, motors, conveyors, and general rotating equipment. It delivers smooth rotation and reliable service in tight spaces with a 40 mm bore and 52 mm outer diameter.

✅ 40 mm bore
✅ 52 mm outer diameter
✅ 7 mm width
✅ Double shielded ZZ seals
✅ Riveted steel cage
✅ Deep groove geometry
✅ C0 internal clearance

💡 ピローブロックベアリングは何に使われるのですか？

Pillow block bearings are handy mounting solutions for supporting rotating shafts in machines and equipment. They provide solid shaft alignment and quick installation in a compact form.

- pillow block bearing basics for shafts in fixed housings - handy for conveyors and motors in compact layouts - shielded and sealed options help reduce dust and maintenance