SR2TL-YZZN Dental Handpiece Ceramic ABEC-7 Stainless Steel Ball Bearing

• Brand : VXB
• Item Sku : SR2-YZZ
• Type : Deep groove ball bearings single row
• Inner (ID) : 1/8"
• Outer1 (OD1) : 19/64"
• Outer2 (OD2): 9/32"
• Width : 7/64"
• Balls: Si3N4 Ceramic
• Balls retainer: Torlon
• Speed: 400,000 RPM
• Enclosure : Double Shielded
• Quantity : One Bearing SR2-YZZ

💡 What Does ABEC-7 Mean?

ABEC-7 is a high-precision rating from the Annular Bearing Engineers’ Committee (ABEC), indicating extremely tight manufacturing tolerances. These bearings provide ultra-smooth, low-friction performance and are often used in high-speed, high-accuracy applications.

ABEC-7 bearings are commonly found in precision instruments, aerospace equipment, high-end electric motors, and demanding industrial machinery. They offer exceptional performance but are typically more expensive due to the level of accuracy involved.