Find a Service Center
Alternate Products
Sealmaster
RFB104
Cast Iron 4-Bolt Flange Double Collar Mount Lock Normal Duty Flange Unit
Item #101182013
- Series FBE920 Heavy-Duty Cast Iron 4-Bolt Flange Unit 1.25" 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
| Series | FBE920 |
| Bearing Design | Non-Expansion |
| Foot Height (in) | 1.031 |
| Shaft Dia. | 1.25 in |
| Bearing Insert Coating | Uncoated |
| Expansion | No |
| Relubricatable | Yes |
| Platform | Type E |
| Bolt Center Diameter (in) | 4.06 |
| Maximum Operating Temperature | 200 |
| Replaceable Insert | No |
| Centerline to Front Face (in) | 1.421 |
| I.D. | 1.25 in |
| Inner Race Length (in) | 2.75 |
| Overall Length (in) | 3.75 |
| Overall Width | 2.84 in |
| Bolt Size (in) | 0.375 |
| Bore Shape | Straight |
| Bolt Center-to-Center Length (in) | 2.875 |
| Duty Series | Heavy Duty |
| Overall Width (in) | 2.84 |
| Pilot Configuration | No Pilot |
| Bore Size - Inch | 1.25 |
| Housing Width (in) | 3.75 |
| End Cap | No |
| Collar OD (in) | 2.25 |
| Measure Units | Inch |
| Inch/Metric | Inch |
| Overall Height (in) | 2.844 |
| Radial Dynamic Load Capacity (lb) | 2975 |
| Housing Base | Solid |
| Finish | Uncoated |
| Collar O.D. | 2.25 in |
| Seal Type | Single Lip Contact Seals |
| Outer Ring Land Profile | Standard |
| RPM [Max] | 3500 rpm |
| Internal Clearance | Standard |
| Flange Type | 4-Bolt Flange |
| Bolt Size | 0.38 in |
| Bolt Circle Dia. | 4.06 in |
| Housing Material | Cast Iron |
| Housing Width | 3.75 in |
| Retainer Material | Steel |
| Housing Construction | One Piece |
| Mounted Unit Duty | Heavy Duty |
| Heat Treat Method (Inner Race) | Case Carburized Inner Ring |
| Bore Type | Straight |
| Foot Height | 1.03 in |
| Radial Dynamic Load Capacity | 2975 lb |
| Lubrication | Lithium, EP, NLGI#2 |
| Weight | 4.65 LB |
| EAN or UPC | 662289438600 |
