Polyurethane Blue color Rubber Bearing with tire 5x22x9mm Sealed Miniature

Polyurethane ( PU) is a new type of polymer composite materials between rubber and plastic, offering higher load bearing capacity compared to plastic, polyurethane offer superior impact resistance, while good mechanical properties. Polyurethane have better abrasion and tear resistance than rubber.

• Item: Pu0522-9 Ball Bearing
• Type: Deep Groove Ball Bearing with tire
• Color: Blue
• Material: GCr15 bearing steel
• Cover Material: Polyurethane(PU)
• Seals: Rubber Seals
• Size: 5mm x 22mm x 9mm
• Bearing Inner Diameter: 5mm
• Bearing Outer Diameter: 22mm
• Bearing Width: 9mm
• Quantity: One Bearing