Donepart 608ZZ Bearing 8x22x7mm, C3, Metal Shielded Steel 100-Pack

Donepart 608ZZ Bearing 8x22x7mm, C3, Metal Shielded Steel 100-Pack

• 608ZZ — double metal shields, not rubber seals — Metal shields handle higher temperatures and higher RPM than rubber-sealed bearings. Ideal for electric motors, 3D printer axes, power tools, and applications where heat resistance matters.
• 100-pack in individual sleeves — Bulk quantity for workshops, makerspaces, and production use. Each bearing is individually protected; no loose bearings rattling around in a bag. Fits all standard 8mm axle applications.
• 100% chrome steel construction — GCr15 bearing steel with uniform hardness and wear resistance. Rated to ABEC-3 precision grade ensures consistent fit across all 100 bearings in the pack.
• Pre-lubricated and ready to install — Factory-lubricated with high-speed grease. Double metal shields keep lubricant in and prevent dust ingress. Dimensions verified: ID 8mm × OD 22mm × Width 7mm, true to spec on every unit.
• 5-year defect warranty from Donepart — Trusted by 3D printing enthusiasts, skaters, and industrial users. If any bearing fails under normal use, we replace it. Great for spool holders, lazy susans, custom pulleys, and RC vehicles.