On request
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TIMKEN (FAFNIR)
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TIMKEN (FAFNIR) RSAO3 3/16
#RSAO3 3/16
On request
Pillow Block Ball Bearing Unit - Two-Bolt Base, 3.1875 in Bore, Cast Iron Material, Heavy Duty, Non-Expansion Bearing (Fixed)
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | TIMKEN (FAFNIR) |
| Category | PILLOW BLOCK BALL BEARING UNITS |
| Mounting | Two-Bolt Base |
| Finish/coating | Uncoated |
| Bore diameter | 3.1875 in |
| Overall width | 4-3/16 in |
| Bore type | Round |
| Operating temperature range | Maximum of +250 °F |
| Base to bore centerline | 4.5625 in |
| Radial dynamic load capacity | 30500 lb |
| Duty type | Heavy Duty |
| Radial static load capacity | 18000 lb |
| Housing material | Cast Iron |
| Base width | 4-3/8 in |
| Locking device | Eccentric Collar |
| Bolt center-to-center length | 12-3/8 in |
| Seal type | Contact/Lip |
| Lubrication type | Lubrication Fitting |
| Expansion type | Non-Expansion Bearing (Fixed) |
| Series | RSAO |
| Overall length | 15.375 in |
| Replacement bearing | GN303KRRB |
| Overall height | 8.7813 in |
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