6303 Rodamiento de bolas totalmente cerámico de ZrO₂ ( 17x47x14mm jaula de PTFE. Rodamiento Zirconia para alta precisión, baja fricción, no magnético, resistente a la corrosión y de larga duración. Ideal para CNC , robótica y equipos de precisión.
Precio normal
$49.99
Precio de venta$107.99usted ahorra $58.00
Single bearing: Ceramic 6303 ball bearing 17x47x14 mm
✔️ 1 pc bore 17 mm, OD 47 mm, width 14 mm, PTFE cage
✔️ 1 pc bore 17 mm, OD 47 mm, width 14 mm, PTFE cage
The 6303 full ceramic ball bearing uses zirconia balls and ceramic races for reduced friction and long life in precision setups. Ideal for robotics, CNC, and high speed machinery where ceramic bearings excel.
✅ 17 mm bore, 47 mm outer diameter, 14 mm width
✅ Balls: ZrO2 ceramic; Cage: PTFE
✅ Ceramic inner/outer races: ZrO2
✅ Temp rating up to 180 C (356 F)
💡 What is a ceramic ball bearing used for in high precision equipment? - Handy for smooth, low friction motion - Good for high speed and heat tolerance - Lightweight and corrosion resistant