30 Pieces 608RS Skateboard Bearings Black Ball Bearing Deep Groove Ball Bearing Double Rubber Bearings Sealed Bearing for Skateboards, Inline Skate, Scooter, Roller Blade Skates, 8 mm x 22 mm x 7 mm sold2024 to the wall outlet

to the wall outlet

the error range is between 1-3mm

An object is sensed when the beam is interrupted and fails to reach the receiver

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EASY TO INSTALL simply drill a hole(Suggest Diameter 1"/25

30 Pieces 608RS Skateboard Bearings Black Ball Bearing Deep Groove Ball Bearing Double Rubber Bearings Sealed Bearing for Skateboards, Inline Skate, Scooter, Roller Blade Skates, 8 mm x 22 mm x 7 mm sold2024 to the wall outlet30 Pieces 608RS Skateboard Bearings Black Ball Bearing Deep Groove Ball Bearing Double Rubber Bearings Sealed Bearing for Skateboards, Inline Skate, Scooter, Roller Blade Skates, 8 mm x 22 mm x 7 mm Features: Wide applicable occasion: Deep groove bearings are not only suitable for extreme sports equipment such as roller skates, skateboards, double row wheels and mountain bikes, but also applied in industrial projects such as machinery, instruments,