uxcell F693ZZ Flanged Ball Bearing 3mmx8mmx4mm Double Shielded Chrome Steel Deep Groove Bearings 20pcs

uxcell F693ZZ Flanged Ball Bearing 3mmx8mmx4mm Double Shielded Chrome Steel Deep Groove Bearings 20pcs

• [Size] - F693ZZ ABEC1 bearing (I.D.=3mm, O.D.=8mm, Thickness=4mm, Flange Dia: 9.5mm).
• [Durable] - Chrome Steel (GCr15) races offer high hardness and great wear resistance, thus extend bearings' service life.
• [Load & Speed] - Dynamic load rating of 474N and static load rating of 144N. The limiting speed is 60000 RPM under grease lubricating.
• [Easy to Maintain] - Shields on Both sides to keep lubricant in. Z1 noise level for most general use.
• [Application] - Commonly used for glider/rocker arm, wheel of the cart, lawnmower, printers, fax machines, power tools, and other homemade projects.