5mm Bore Bearing - 23mm Round Nylon Pulley Squared Groove Track Roller Bearing 5x23x13mm Inner Diameter - 0.505 inch (0.505") Size: 110 x 170 x

Size: 110 x 170 x 27 mm

Model: Go Kart Racing

6912LU is double sealed

✨ 4mm ID x 16mm OD - Track Roller for Linear Motion

5mm Bore Bearing - 23mm Round Nylon Pulley Squared Groove Track Roller Bearing 5x23x13mm Inner Diameter - 0.505 inch (0.505") Size: 110 x 170 x5mm Bore Bearing with 23mm Nylon Pulley Squared Groove Track Roller Bearing 5mm x 23mm x 13mm Nylon Pulley Squared Groove Track Roller Bearing, dimensions are 5x23x13 Nylon Pulley H Groove Track Roller Bearing Pulley White Squared groove with a steel ball bearing Standard: Metric Size: 5mm x 23mm x 13mm Inner diameter (Bore): 5mm Outer diameter: 23mm Tire Width: 13~13. 5mm Quantity: 1 Bearing