6403 Koyo Bearing 開放型深溝玉軸受 17 mmInner Diameter 62 mmOuter Diameter 17 mmWidth スチールケージ、丸穴C0 内部クリアランスにより、産業機械や精密機器向けに静かで耐久性の高い回転を実現

6403 KOYO Open Type Deep Groove Ball Bearing 1 pc
✔️ 17mm ID x 62mm OD x 17mm W; steel, riveted cage, open

KOYO 6403 Open Type Deep Groove Ball Bearing is a round bore bearing designed to handle radial loads in high-speed, open configurations. Used in motors, gear boxes, conveyors, and light machinery, this bearing relies on a riveted steel cage and C0 clearance for reliable, easy maintenance in non-sealed setups.

✅ 17 mm ID bore
✅ 62 mm OD outer diameter
✅ 17 mm width
✅ Open type, deep groove design
✅ Steel construction with riveted cage
✅ C0 internal clearance

💡 What is a round bore deep groove ball bearing used for in everyday equipment? Handy overview for engineers and buyers. - Supports radial loads in compact designs for motors and conveyors. - Maintains high-speed operation with low friction in light-duty machinery. - Replaces sealed bearings in open setups when easy maintenance matters. - Compatible with standard housings and linear slide units for straightforward upgrades.