High Precision S608-2RS 8x22x7mm sealed Si3N4 Ceramic ABEC-7 Ball bearing
UPC: 00193019019894
Type: High Precision Rubber sealed
Dimensions: 8mm x 22mm x 7mm/Metric
Quality: ABEC 7 (P4)
Very High Quality
High Precision S608-2RS Ceramic Bearing
✔️ ABEC-7 Sealed Ball - 8mm x 22mm x 7mm
This single S608-2RS bearing is a high-precision, dry-lubricated, sealed ball bearing made with stainless steel and Si3N4 ceramic balls. It’s built for serious speed and accuracy in applications like electric motors, robotics, and high-performance gear.
✅ Size: 8mm x 22mm x 7mm
✅ Inner diameter: 8mm
✅ Outer diameter: 22mm
✅ Width: 7mm
✅ Material: Stainless steel (Grade 440C)
✅ Balls: Silicon Nitride (Si3N4) ceramic
✅ Seal type: Rubber seals on both sides
✅ Radial clearance: C3
✅ Precision rating: ABEC-7 (P4 grade)
✅ Lubrication: Dry
✅ Quantity: 1 bearing
💡 What are the advantages of an ABEC-7 ceramic ball bearing?
It delivers top-level precision, speed, and wear resistance for extreme performance needs.
Perfect for high-speed spindles, turbines, or advanced electronics
✅ Si3N4 ceramic balls reduce friction and heat buildup
✅ Rubber seals keep out dust and contaminants
✅ ABEC-7 tolerance ensures smooth, vibration-free operation
When you want max speed, low drag, and tight tolerance - this bearing brings the heat. Snag one now and take your setup to the next level.
Ordered unlubricated bearings. What arrive were bearings that reeked of lubricant and were sticky from having had lube that was mostly wiped off. Multiple alcohol soaks have not removed the lubricant smell. Comparable bearings from other vendors do not have any smell and do not have any stickiness. Buy from anyone else who actually ships what you’ve purchased instead of something approximately like it, but distinctly inferior, that they happen to have in stock.