NSK 6306DDUC3 6300 Series Single Row Deep Groove Ball Bearing With Dual Rubber Seals On Both Sides Medium Series 30 Mm Bore Radial Internal Clearance Greater Than Normal

NSK 6306DDUC3 Sealed Deep Groove Ball Bearing, 30mm Bore
✔️ Pack: 1, 30mm bore, dual rubber seals, greater radial clearance

NSK 6306DDUC3 is a single-row deep groove ball bearing featuring dual rubber seals on both sides for sealed operation. This medium-series bearing is commonly used in automation equipment, conveyors, and motors where reliable rotation and dirt protection are important.

✅ Bore size: 30 mm
✅ Seal type: dual rubber seals on both sides
✅ Radial internal clearance: greater than normal
✅ Series: 6306DDUC3, 6300 series family

💡 What is a sealed ball bearing used for in machinery? A sealed ball bearing keeps lubrication in and contaminants out, making it handy for various industrial setups. - Handy for conveyors, pumps, and motors in tight spaces - Helps extend service life by protecting races and balls from dirt - Ideal for clean, low-maintenance operation in automated lines - Fits standard 6300-series dimensions for easy swapping