The Nook EXCEL flange-mount twin closed pillow block has integral lip seals and aluminum housing with lubrication port. The four-bolt flange-style housing with two ball bearing inserts provides ready-to- mount installation where surface and guided shafts are perpendicular. It has aluminum housing for use with supported shafts and integral lip seals to retain lubrication and protect against contamination. The closed-type pillow block is suitable for spanning or bridging a gap, platform guidance, end stop support, conveyor width adjust mechanisms, edge guides and machine operator guards. Mounted bearings combine a bearing mounted inside a housing unit. The bearing housing replaces the need for a casting or weldment to position the bearing securely for reliable operation, and its design determines the type of insert bearing. Insert bearings use rolling elements (ball, cylindrical, spherical, barrel, needle, spindled, or tapered) to maintain the separation between moving parts to reduce rotational friction, and to support radial and axial loads. Available in a variety of materials and mounting configurations, mounted bearings can be one- or two-piece, they can have an extended inner ring and locking device, and they can have seals and end caps that retain lubrication and protect the working parts of the bearing from environmental debris. Mounted bearings support shafts in a variety of mounting configurations (flange block, hanger, pillow block, and take-up block), and are used in a range of applications from light duty shaft guidance on conveyors to road building equipment and crushers.Nook Industries manufactures mechanical and electro-mechanical actuators, assemblies, and components. The company, founded in 1969 and headquartered in Cleveland, OH, meets International Organization for Standardization (ISO) standard 9001.
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