PU0413-4-TIRE PU Covered Bearing 4x13x4mm - Shielded - 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.

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• Material: GCr15 bearing steel
• Cover Material: Polyurethane(PU)
• Seals: Metal Shields
• Size: 4mm x 13mm x4mm
• Bearing Inner Diameter: 4mm
• Bearing Outer Diameter: 13mm
• Bearing Width: 4mm
• Quantity: 1 Bearing