8x35x12mm Polyurethane Rubber roller wheel Bearing Sealed Miniature - Tire Inner Diameter - 3.05mm 7203C P4 Ball Bearing

7203C P4 Ball Bearing

5213-2RS Angular Contact Ball Bearing

theNU226MY inner diameter is 130mm

It’s a popular pick for spindles

694 Full Ceramic Ball Bearing

8x35x12mm Polyurethane Rubber roller wheel Bearing Sealed Miniature - Tire Inner Diameter - 3.05mm 7203C P4 Ball BearingPolyurethane Rubber Sealed Wheel Bearing with Tire 8mm x 35mm x 12mm PU Covered Deep Groove Ball Bearing This PU covered wheel bearing combines the toughness of GCr15 bearing steel with the flexibility and durability of polyurethane. Designed for applications needing both smooth rolling and shock absorption, it features rubber seals on both sides to keep out dust. Perfect for small carts, sliding systems, or any rolling unit that takes a beating.