Pillow Block Roller Bearing Units
The convenient split-housing design simplifies assembly and service. Each pillow block contains an advanced-design spherical roller bearing with improved geometry and raceway finish for maximum load capacity and service life. Timken manufactures pillow blocks in two main styles: SAF and SDAF. The larger SDAF block is suggested for extreme heavy duty applications.
Pillow block bearings, flange bearing units, bearing blocks, and take-up bearings units all consist of a housing with a bearing mounted in it. They are available in a variety of materials, mounting configurations and various bearing features. Each mounted unit, including a mounted bearing, acts as a system to position the bearing securely for reliable operation. Read more about each type of pillow block bearing using the links below. pillow blocks combine rugged cast-iron or cast-steel housings with high capacity spherical roller bearings to meet the toughest demands of heavy industry.
![4 Inch | 101.6 Millimeter x 4.7 Inch | 119.38 Millimeter x 4.25 Inch | 107.95 Millimeter Dodge EP4B-IP-400R Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64044-4-inch-101-6-millimeter-x-4-7-inch-119-38-millimeter-x-4-25-inch-107-95-millimeter-dodge-ep4b-ip-400r-pillow-block-roller-bearing-units.jpg)
![65 mm x 215 to 236 mm x 3-1/2 in Dodge ISN 515-065MFS Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64038-65-mm-x-215-to-236-mm-x-3-1-x2f-2-in-dodge-isn-515-065mfs-pillow-block-roller-bearing-units.jpg)
- 65 mm x 215 to 236 mm x 3-1/2 in Dodge ISN 515-065MFS Pillow Block Roller Bearing Units
- Flanged Pilot Type
- Double
![110 mm x 314.5 to 356 mm x 133 mm Dodge ISN 524-110MFR Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64037-110-mm-x-314-5-to-356-mm-x-133-mm-dodge-isn-524-110mfr-pillow-block-roller-bearing-units.jpg)
![2.188 Inch | 55.575 Millimeter x 3.03 Inch | 76.962 Millimeter x 2.5 Inch | 63.5 Millimeter Dodge EP2B-IP-203L Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64043-2-188-inch-55-575-millimeter-x-3-03-inch-76-962-millimeter-x-2-5-inch-63-5-millimeter-dodge-ep2b-ip-203l-pillow-block-roller-bearing-units.jpg)
![3.5000 in x 11-3/4 to 12-3/4 in x 6.22 in Dodge P4B520SFXT308TT Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64037-3-5000-in-x-11-3-x2f-4-to-12-3-x2f-4-in-x-6-22-in-dodge-p4b520sfxt308tt-pillow-block-roller-bearing-units.jpg)
- 3.5000 in x 11-3/4 to 12-3/4 in x 6.22 in Dodge P4B520SFXT308TT Pillow Block Roller Bearing Units
- 52400
- Tapered hole adapter
![3.5000 in x 11.88 to 12.63 in x 6.22 in Dodge P2B520SFXT308TT Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d66787-3-5000-in-x-11-88-to-12-63-in-x-6-22-in-dodge-p2b520sfxt308tt-pillow-block-roller-bearing-units.jpg)
![Dodge P4B517USAF300TT Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64037-dodge-p4b517usaf300tt-pillow-block-roller-bearing-units.jpg)
- Dodge P4B517USAF300TT Pillow Block Roller Bearing Units
- Quote
- Open Type
![Dodge CP4B534USAF600TT Pillow Block Roller Bearing Units](https://m.lm76linearbearings.com/uploaded_images/d64042-dodge-cp4b534usaf600tt-pillow-block-roller-bearing-units.jpg)
- Dodge CP4B534USAF600TT Pillow Block Roller Bearing Units
- 10 Days or more
- 52100 Bearing Steel