S6701-2RS Hybrid Ceramic Bearing 12x18x4mm Sealed Thin Slim Bearing

S6701-2RS Ceramic Sealed Ball Bearing - Thin Slim Series
✔️ 12mm x 18mm x 4mm - Stainless Steel with Ceramic Balls, Sealed

The S6701-2RS is a high-precision thin-section ball bearing featuring ceramic balls and stainless steel construction for durability and corrosion resistance. Designed for compact applications, it comes pre-lubricated and sealed with rubber on both sides, making it ideal for high-speed, low-friction environments such as robotics, 3D printers, and electric motors.

✅ Size: 12mm ID x 18mm OD x 4mm width
✅ Type: Deep groove radial ball bearing
✅ Category: Thin slim bearings (6701 series)
✅ Material: Stainless steel
✅ Balls: Ceramic (Si₃N₄)
✅ Clearance: C0 (standard)
✅ Closures: Double rubber seals (2RS)
✅ Lubrication: Grease-lubricated, maintenance-free
✅ Quantity: 1 bearing
✅ Brand: VXB

💡 Why choose Hybrid Ceramic thin bearings?
Ceramic balls reduce rotational friction, run cooler, and extend service life - especially in tight spaces or high-speed machinery where every gram and micron matters.

An ultra-light, ultra-precise bearing built for speed and endurance in space-limited designs.

🔍 Comparison Table: S6701-2RS (Ceramic) vs. 6701-2RS (All-Steel)

Choose S6701-2RS for premium performance and lower drag in lightweight, high-efficiency systems. Opt for 6701-2RS when you need a reliable, economical option for standard rotation in slim configurations.