Find a Service Center
- Spherical Roller Bearing Type
- Pillow Block
- 3 15/16 in Shaft Diameter
- 4 1/4 in Center Line To Base Dimension
- 11 in Minimum Bolt Hole Spacing Range
| Base Width | 4 1/2 in |
| Roller Type | Spherical Roller |
| Series | USRBF Series |
| Bearing Type | Spherical Roller Bearing |
| Locking Device | Collar Mount |
| Bolt Hole Spacing Range [Max] | 13 in |
| Inch/Metric | Inch |
| Handle / Housing Material | Cast Iron |
| Pillow Block Type | Thru-Bolt |
| Retainer Type | Metal |
| Bolt Holes | 4 |
| Seal Type | Double Lip Contact Seals |
| Seal Flinger | Yes |
| Shaft Dia. | 3.9375 in |
| Bolt Hole Spacing Range [Min] | 11 in |
| Center Line to Base Dimension [Min] | 4 1/4 in |
| Housing Height | 8 9/16 in |
| Bolt Size | 3/4 in |
| Bearing Design | Expansion |
| Base Length | 15 1/4 in |
| Brand. | Sealmaster |
| Housing Construction | 1 Piece |
| Temperature Range [Max] | 250 °F |
| Length Through Bore | 5.25 in |
| Base Height | 2 5/8 in |
| Housing Material | Cast Iron |
| Weight | 55.0 LB |
| EAN or UPC | 662461367049 |
