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SEALMASTER
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SEALMASTER RPB 307-2
#RPB 307-2
On request
550225
Manufacturer descriptionRPB 307-2 Pillow Block Roller Bearing Unit - 3.4375 in Bore Dia., Two-Bolt Base, Split Pillow Block, Cast Iron Material, Non-Expansion Bearing (Fixed)
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | SEALMASTER |
| Category | PILLOW BLOCK ROLLER BEARING UNITS |
| Bore diameter | 3.4375 in |
| Expansion type | Non-Expansion Bearing (Fixed) |
| Overall length | 13.75 in |
| Finish/coating | Uncoated |
| Overall height | 7.75 in |
| Overall width | 5 in |
| Mounting | Two-Bolt Base |
| Seal type | Felt |
| Bearing type | Tapered Roller |
| Radial dynamic load capacity | 15320 lb |
| Bore type | Round |
| Maximum rpm | 1500 RPM |
| Housing construction | Split Pillow Block |
| Lubrication type | Lubrication Fitting |
| Base to bore centerline | 3.75 in |
| Operating temperature range | -20 to +220 °F |
| Duty type | Standard Duty |
| Series | RPB |
| Housing material | Cast Iron |
| Standards met | ABMA, ISO |
| Locking device | Double Concentric Collar |
| Replacement bearing | RCI-307 |
| Bolt center-to-center length | 10-1/8 to 11-1/4 in |
| Cad drawing | https://www.3dcontentcentral.com/PremiumSSS-Download-Model.aspx?catalogId=12261&id=7361 |
| Base width | 4-1/8 in |
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