Pillow Block Bearings
Pillow block bearing units include a hollow set screw for easy and firm attachment on a shaft and a one-piece housing for structural strength. Grease nipples and holes supply lubricating grease to the bearing and maintain the flow of grease to balls and raceways. Rubber seals located between the inner and outer rings prevent lubricants from leaking and protect against contaminants.
Pillow block bearing units provide stability and self-alignment for many different applications. Adjustment of a misaligned shaft can occur in any direction and allows centering and alignment without distorting seals.
![2 Inch | 50.8 Millimeter x 3.125 Inch | 79.38 Millimeter x 2.25 Inch | 57.15 Millimeter LINK BELT PB22432FE7 Pillow Block Bearings](https://m.twomangentlemanband.com/uploaded_images/d63327-2-inch-50-8-millimeter-x-3-125-inch-79-38-millimeter-x-2-25-inch-57-15-millimeter-link-belt-pb22432fe7-pillow-block-bearings.jpg)
![1.438 Inch | 36.525 Millimeter x 2.875 Inch | 73.02 Millimeter x 1.875 Inch | 47.63 Millimeter LINK BELT PB22423HK5 Pillow Block Bearings](https://m.twomangentlemanband.com/uploaded_images/d63330-1-438-inch-36-525-millimeter-x-2-875-inch-73-02-millimeter-x-1-875-inch-47-63-millimeter-link-belt-pb22423hk5-pillow-block-bearings.jpg)
![1.188 Inch | 30.175 Millimeter x 2.688 Inch | 68.275 Millimeter x 1.75 Inch | 44.45 Millimeter LINK BELT PB22419HK54 Pillow Block Bearings](https://m.twomangentlemanband.com/uploaded_images/d63322-1-188-inch-30-175-millimeter-x-2-688-inch-68-275-millimeter-x-1-75-inch-44-45-millimeter-link-belt-pb22419hk54-pillow-block-bearings.jpg)
![2.438 Inch | 61.925 Millimeter x 3.188 Inch | 80.975 Millimeter x 4.25 Inch | 107.95 Millimeter LINK BELT PEU3K39 Pillow Block Bearings](https://m.twomangentlemanband.com/uploaded_images/d63329-2-438-inch-61-925-millimeter-x-3-188-inch-80-975-millimeter-x-4-25-inch-107-95-millimeter-link-belt-peu3k39-pillow-block-bearings.jpg)
![2.188 Inch | 55.575 Millimeter x 3.031 Inch | 77 Millimeter x 4 Inch | 101.6 Millimeter LINK BELT PEU3K35N Pillow Block Bearings](https://m.twomangentlemanband.com/uploaded_images/d63323-2-188-inch-55-575-millimeter-x-3-031-inch-77-millimeter-x-4-inch-101-6-millimeter-link-belt-peu3k35n-pillow-block-bearings.jpg)