On request
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RPMBRND
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RPMBRND ZB2303
#ZB2303
On request
Four-Bolt Square Roller Bearing Unit - Spherical Roller, 3-3/16 in Bore , Non-Expansion Bearing (Fixed), Standard Duty, Cast Iron, Concentric Collar
Price on request — a consultant will confirm lead time and terms.
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Specifications
| Brand | RPMBRND |
| Category | FLANGE-MOUNT ROLLER BEARING UNITS |
| Bore diameter | 3-3/16 in |
| Expansion type | Non-Expansion Bearing (Fixed) |
| Bolt center-to-center length | 6.7188 in |
| Seal type | Clearance/Non-Contact |
| Overall length/diameter | 8.4375 in |
| Overall depth | 4-3/8 in |
| Overall height | 8-7/16 in |
| Radial dynamic load capacity | 82000 lb |
| Flange mounting type | Four-Bolt Square |
| Radial static load capacity | 91900 lb |
| Bearing type | Spherical Roller |
| Maximum rpm | 2400 RPM |
| Housing construction | Solid Flange Mount |
| Finish/coating | Powder Coated |
| Bore type | Round |
| Lubrication type | Lubrication Fitting |
| Duty type | Standard Duty |
| Standards met | ANSI/ABMA STD 9-1990 |
| Housing material | Cast Iron |
| Series | 2000 |
| Locking device | Concentric Collar |
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