Pxyelec 5 x 10 4 mm Miniature Deep Groove Ball Bearing Skateboard Bearings MR105ZZ L 1050ZZ (Pack of 10)

Type: This Model: MR105ZZ, L-1050ZZ. Inner diameter: 5 mm; Outer diameter: 10 mm; Thickness: 4 mm Effective Double-Sealed Protection:Keep dirt and debris out with the integrated double-sealed shields on both sides. This design preserves internal lubrication, reduces maintenance frequency, and ensures consistent, quiet performance by protecting the precision steel balls and raceways from contaminants Material: Bearing Steel, durability and resistance to deformity under heavy loads. These bearings are commonly used in skateboard wheels, inline skates and other small machinery Application: The bearings is suitable for high speed operation of skateboards; inline skates; longboard; roller skate; scooters; toy; etc Specifications & Reliable Value Pack:Get everything you need in one purchase: 10 pieces of MR105ZZ bearings, each measuring 5x10x4mm (Inner Diameter x Outer Diameter x Width). This complete set allows you to replace all wheel bearings on standard setups, offering great value and convenience for your skating accessories