Bore Size: 2-inch inner diameter designed for shaft mounting. Housing Material: Sturdy cast iron construction featuring a non-expansion design. Bearing Material: High-quality Babbitt metal optimized for continuous operations up to an ambient temperature of 130°F.Physical Dimensions: Features a 7-1/2" overall length (OAL) and a 1-3/4" base-to-center height. Lubrication Layout: Tapped housing to receive standard grease cups or high-pressure style fittings, complete with broached grease grooves. Installation Ease: Built with slotted mounting holes to allow trouble-free alignment and adjustment on structural bases.