Universal Parts 6304 Bearing $3.99 Quantity discounts available QuantityPrice SKU: 105-40 This item is IN STOCKCurrent Stock: 13 Quantity -+ Add to Cart Details Specs Inner Diameter: 20mm Outer Diameter: 52mm Width: 15mm Supported Models 250cc 172mm 4-stroke, Boreem (BMS), CFmoto V3/V5, Honda, Kazuma, Roketa, SUNL, Tank, Various unlisted makes/models DetailsSpecsSupported Models Back Universal Parts Transmission Bearing size 6304. (Inner Diameter: 20mm, Outer Diameter: 52mm) Back Inner Diameter: 20mmOuter Diameter: 52mmWidth: 15mm Back 250cc 172mm 4-stroke, Boreem (BMS), CFmoto V3/V5, Honda, Kazuma, Roketa, SUNL, Tank, Various unlisted makes/models