| d | 3.9375 in |
| D | 11.0000 to 13.0000 in |
| overall length: | 15.2500 in |
| base width: | 5.1563 in |
| overall height: | 8.8750 in |
| expansion type: | Expansion Bearing (Floating) |
| mounting: | Four-Bolt Base |
| B | 5.2500 in |
| bearing type: | Tapered Roller |
| seal type: | Felt Seal |
| bore type: | Round |
| lubrication type: | Lubrication Fitting |
| housing construction: | Split Pillow Block |
| operating temperature range: | Max 250° |
| base to bore centerline: | 4.2500 in |
| bolt size: | .6250 in |
| housing material: | Cast Iron |
| series: | ERPBA |
| locking device: | Set Screw |
| manufacturer catalog number: | 557197 |
