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Sealmaster
RFB300
Cast Iron 4-Bolt Flange Double Collar Mount Lock Normal Duty Flange Unit
Item #101182039
- Series FBE920 Heavy-Duty Cast Iron 4-Bolt Flange Unit 3" Shaft, Contact Seals, Setscrew Locking, Regreasable
features
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Single lip contact face-riding seals rotate with the shaft
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy 2-bolt cast iron housing
| Inch/Metric | Inch |
| Bore Size - Inch | 3 |
| Replaceable Insert | No |
| Inner Race Length (in) | 4.5 |
| Overall Height (in) | 4.688 |
| Measure Units | Inch |
| I.D. | 3 in |
| Foot Height (in) | 1.625 |
| Bolt Center-to-Center Length (in) | 6 |
| Collar OD (in) | 4.719 |
| Bolt Size (in) | 0.75 |
| Bearing Design | Non-Expansion |
| Expansion | No |
| Bearing Insert Coating | Uncoated |
| Platform | Type E |
| Shaft Dia. | 3 in |
| Bore Shape | Straight |
| Overall Width (in) | 4.69 |
| Maximum Operating Temperature | 200 |
| End Cap | No |
| Housing Width (in) | 7.75 |
| Relubricatable | Yes |
| Duty Series | Heavy Duty |
| Bolt Center Diameter (in) | 8.48 |
| Series | FBE920 |
| Pilot Configuration | No Pilot |
| Overall Width | 4.69 in |
| Overall Length (in) | 7.75 |
| Radial Dynamic Load Capacity (lb) | 9630 |
| Centerline to Front Face (in) | 1.596 |
| Housing Material | Cast Iron |
| Foot Height | 1.63 in |
| RPM [Max] | 1500 rpm |
| Heat Treat Method (Inner Race) | Case Carburized Inner Ring |
| Housing Base | Solid |
| Bolt Size | 0.75 in |
| Bolt Circle Dia. | 8.48 in |
| Radial Dynamic Load Capacity | 9630 lb |
| Internal Clearance | Standard |
| Collar O.D. | 4.72 in |
| Flange Type | 4-Bolt Flange |
| Mounted Unit Duty | Heavy Duty |
| Finish | Uncoated |
| Retainer Material | Steel |
| Outer Ring Land Profile | Standard |
| Lubrication | Lithium, EP, NLGI#2 |
| Seal Type | Single Lip Contact Seals |
| Bore Type | Straight |
| Housing Construction | One Piece |
| Housing Width | 7.75 in |
| Weight | 28.9 LB |
| EAN or UPC | 662289628735 |
