• Inside Diameter (Bore): 1-11/16 inches (1.6875 in / 42.862 mm)
• Outside Diameter (Raceway): 2 inches (2.0000 in / 50.80 mm)
• Overall Width: 1 inch (1.0000 in / 25.40 mm)
• Component Type: Separable Inner Ring Only
• Material: High-Carbon Chrome Bearing Steel (Hardened & Ground)