20pcs MR117ZZ roller bearings, 7x11x3mm for double sealing
Descrizione:Materiali Durevoli: I cuscinetti a sfere a scanalatura profonda utilizzano una gabbia Metallo e anelli interni E esterni in acciaio per cuscinetti, offrendo eccellente durezza, resistenza e resistenza all’usura. L’alta resistenza alla deformazione garantisce stabilità sotto carichi pesanti, ottenendo una distribuzione uniforme del carico e riducendo attrito e vibrazioni.Protezione Di Tenuta: Dotati di doppi scudi metallici rigidi, la solida costruzione in acciaio per cuscinetti garantisce un’eccellente distribuzione del carico radiale e resistenza all’usura, prevenendo l’ingresso di polvere e umidità, proteggendo i componenti interni del cuscinetto, mantenendo prestazioni ottimali e prolungando la vita del cuscinetto.
20Pcs MR117ZZ Deep Groove Bearing, 7x11x3mm Metal Double Sealed Bearing
Description:Durable Materials: Deep groove ball bearings utilize a metal cage and inner and outer rings made of bearing steel, offering excellent hardness, strength, and wear resistance. High resistance to deformation ensures stability under heavy loads, achieving uniform load distribution and reducing friction and vibration.Sealing Protection: Features rigid dual metal shields, solid bearing steel construction ensures excellent radial load distribution and wear resistance, preventing dust and moisture ingress, protecting the internal working components of the bearing, maintaining optimal performance, and extending bearing life.Easy to Use: The smooth steel inner ring has low friction, making it easy to install into appropriately sized wheels and rotating parts.
20Pcs MR117ZZ Deep Groove Bearing, 7x11x3mm Metal Double Sealed Bearing
Description:Durable Materials: Deep groove ball bearings utilize a metal cage and inner and outer rings made of bearing steel, offering excellent hardness, strength, and wear resistance. High resistance to deformation ensures stability under heavy loads, achieving uniform load distribution and reducing friction and vibration.Sealing Protection: Features rigid dual metal shields, solid bearing steel construction ensures excellent radial load distribution and wear resistance, preventing dust and moisture ingress, protecting the internal working components of the bearing, maintaining optimal performance, and extending bearing life.Easy to Use: The smooth steel inner ring has low friction, making it easy to install into appropriately sized wheels and rotating parts.