Overview Reviews Product Description 6300 Series Radial - Medium Duty 75mm Bore - 160mm Outside Diameter - 37mm Width Shielded - 2 SidesPre-Lubricated with GreaseExtended Information Product Videos Custom Field Product Reviews Write a Review Write a Review × 6315-ZZ 75mm Bore - Shielded Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *