Premium 61903-2RS Bearing 17x30x7mm - Sealed

61903-2RS Ball Bearing - Sealed Deep Groove
✨ 17x30x7mm - Chrome Steel - One Bearing

The 61903-2RS is a slim, deep groove ball bearing built for smooth, low-friction performance in compact systems. Made from durable chrome steel and sealed on both sides, it's pre-lubricated and ideal for mechanical, commercial, and industrial applications.

🟢 Inner diameter: 17mm
🟢 Outer diameter: 30mm
🟢 Width: 7mm
🟢 Made from 52100 chrome steel
🟢 Double rubber seals (2RS) to keep out dust and debris
🟢 Pre-lubricated with grease for long life and easy installation
🟢 Marked as: 6903RS / 61903RS
🟢 Equivalent to: 61903-2RS1
🟢 Sold as one bearing