RNA4914 Needle Roller Bearing 80x100x30mm - Machined TypeRNA4914 Needle Roller Bearing Without Inner Ring 80mm x 100mm x 30mm VXB Bearing Machined type needle roller bearing RNA4914, the inner diameter is 80mm, the outer diameter is 100mm, width of the cone (inner ring) is 30mm, and the outer ring width is 30mm. RNA4914 Bearing Machined Needle Roller Bearing Dimensions: 80mm x 100mm x 30mm Metric ID (inner diameter) Bore: 80mm OD (outer diameter): 100mm Width: 30mm Size: 80 x 100 x 30 mm Quantity: 1 Bearing