Description
One Ball Bearing with Snap Ring 6 x 12 x 4 Chrome Steel - Metal Shield the N stands for a groove in the outer race, the R stands for a removable snap ring (C clip), size=6 x 12 x 4.
Item: Double Shielded Ball Bearings with a Snap Ring Closures: Metal Shields ZZ Item: Ball Bearing Size: 6mm x 12mm x 4mm Type: Deep groove ball bearings Material: Chrome Steel Closures: Double Shielded Quantity: One Bearing.
6x12x4 Bearing Shielded Snap Ring Miniature Ball Bearings