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Ceramic Bearing 25x37x6mm Si3N4 - Sealed - Premium ABEC-5

Regular price $19.99 Sale price$119.99you save $100.00
SKU: Kit7850
UPC: 00193019283394
Item: 25 x 37 x 6 Ball Bearing
Type: Deep Groove Radial Ball Bearing
Quality: Premium ABEC-5
Closures: Rubber Sealed
Material: Chrome steel

25 x 37 x 6mm Hybrid Ceramic Bearing - ABEC-5 Sealed
✔️ Silicon Nitride Balls - Premium Deep Groove Design

This 25x37x6mm deep groove ball bearing features silicon nitride (Si₃N₄) ceramic balls for ultra-smooth rotation, paired with chrome steel races and rubber seals. Rated ABEC-5, it delivers high-speed, low-friction performance ideal for precision tools, motors, and 3D printers.

✅ Size: 25mm ID x 37mm OD x 6mm width
✅ Type: Deep groove radial ball bearing
✅ Quality: ABEC-5 precision rating
✅ Balls: Silicon nitride ceramic (Si₃N₄)
✅ Races: Chrome steel
✅ Closures: Rubber sealed for dust and moisture protection
✅ Lubrication: Pre-greased
✅ Quantity: 1 bearing

💡 What does ABEC-5 mean in bearing performance?
ABEC-5 bearings are manufactured with tighter tolerances than standard bearings, providing smoother rotation and higher accuracy - ideal for high-speed, low-friction applications like spindles and performance equipment.

Engineered for precision, speed, and long-lasting performance in demanding setups.