NTN SKF FAG TIMKEN NSK KOYO 630TQO920-4 bearing Size Chart (mm/inches) |
|---|
| mounting: | Two-Bolt Base |
| finish/coating: | Uncoated |
| d | 2.1875 in |
| B | 2.6250 in |
| bore type: | Round |
| operating temperature range: | Max 200° |
| base to bore centerline: | 2.5000 in |
| base width: | 2.3750 in |
| duty type: | Normal Duty |
| D | 6.5000 to 7.0000 in |
| housing material: | Cast Iron |
| bolt size: | .6250 in |
| locking device: | Double Setscrew |
| lubrication type: | Lubrication Fitting |
| seal type: | Felt Seal |
| series: | NPD |
| expansion type: | Non-Expansion Bearing (Fixed) |
| replacement bearing: | 2-23D ATO |
| overall length: | 8.6250 in |
| manufacturer catalog number: | 701826 |
| overall height: | 5.0000 in |