PU8x40x30ZZ Shielded Bearing - Black Polyurethane Tire 8x40x30mm Ball Diameter - 2mm the NU316MY outer diameter is

the NU316MY outer diameter is 170mm

Outer (OD) : 130mm

Dynamic load rating: 64 LBS

🟢 Dimensions: 2mm ID x 7mm OD x 2

🟢 Ball circuits: 5

PU8x40x30ZZ Shielded Bearing - Black Polyurethane Tire 8x40x30mm Ball Diameter - 2mm the NU316MY outer diameter isPU8x40x30ZZ Shielded Bearing with Black Polyurethane Tire 8x40x30mm 8mm x 40mm x 30mm VXB Bearing Black Polyurethane Ball Bearing with metal shielded, PU8x40x30ZZ Ball Bearing Material: Black Polyurethane Seals: 2 Metal Shields Size: 8mm x 40mm x 30mm Bearing Inner Diameter: 8mm Bearing Outer Diameter: 40mm Wheel Material: Polyurethane Bearing Width: 30mm Brand: VXB Bearing Quantity: One