The SKF 6306ETN9C3 is a genuine SKF deep groove ball bearing, engineered for reliable performance in various industrial and agricultural machinery. It features a 30 mm bore diameter, 72 mm outer diameter, and 19 mm width. This bearing incorporates a glass fibre reinforced polyamide 6,6 cage (ETN9) for reduced friction and noise, and is specified with a C3 radial internal clearance, indicating a greater than normal clearance suitable for applications involving thermal expansion or misalignment. With a weight of 0.32 kg, this bearing provides robust and efficient operation.