Enhance your mechanical systems with these robust UCP204 pillow block bearings, featuring a 20mm bore diameter for standard shaft compatibility. The self-aligning spherical roller design automatically compensates for misalignment, ensuring smooth operation even under challenging conditions. These bearings come housed in durable green cast iron blocks with a two-bolt mounting system that provides secure, straightforward installation and maintenance. The heavy-duty construction makes these bearings ideal for industrial applications requiring reliable shaft support and load handling. The pillow block housing's sturdy design offers excellent stability and protection for the bearing components. This 2-pack of mounted bearings delivers consistent performance in various mechanical setups, from conveyor systems to industrial machinery. The spherical roller design efficiently handles both radial and axial loads, while the cast iron housing provides the necessary rigidity and support for demanding applications.