Major Brand LR72E Imperial Split Cast Iron Two Bolt Pillow / Plummer Block Housing with 4-1/2 inch Bore Gunmetal Bush Insert - Allow 3-4 Weeks

Loose Ring Oiling Plummer Block: Designed for high-speed applications, our Oil-Lubricated Split Plummer Blocks offer superior performance compared to traditional grease-lubricated versions. The bottom section of the housing acts as an oil reservoir, with a loose oil ring suspended on the shaft. As the shaft rotates, the ring dips into the oil, ensuring a continuous and reliable supply of lubrication to the bearing. The housing is fully split and made from durable cast iron, while the split bushings are precision-machined from high-quality gunmetal. Oil is efficiently distributed along the full length of the bearing through internal grooves, significantly reducing wear and promoting long service life. Originally designed to inch dimensions, the same castings accommodate both imperial and metric sizes. Ideal for demanding environments requiring durability, high-speed capability, and long-lasting lubrication, these Plummer Blocks deliver reliable performance across a wide range of applications.
Benefits: Superior lubrication, easy installation & maintenance, robust and versatile

Brand / Quality:

Major Brand - High Quality

Inside Diameter:

114.3mm = 4.5 (4-1/2) inch

Style:

LRO

Bolt Hole Centres:

342.9mm = 13.5 (13-1/2) inch