Bearing 30318DR KOYO 30318DR KOYO bearing Size Chart (mm/inches) |
|---|
| d | 3.1875 in |
| D | 10.5625 to 11.5000 in |
| overall length: | 13.7500 in |
| base width: | 4.5000 in |
| overall height: | 7.7500 in |
| expansion type: | Non-Expansion Bearing (Fixed) |
| mounting: | Four-Bolt Base |
| B | 4.1875 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: | 3.7500 in |
| bolt size: | .7500 in |
| housing material: | Cast Iron |
| series: | RPBA |
| locking device: | Set Screw |
| manufacturer catalog number: | 552538 |