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Sealmaster RFP 208
PILOTED FLANGE STK
Series
RFP
Expansion
Non-Expansion Bearing (Fixed)
Insert Material
52100 Bearing Steel
Rolling Element
Tapered Roller
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
- Race-mounted felt-lined flinger seal
- Double-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
- Powder coat epoxy split cast iron housing
| Part Number | 550332 |
| Brand | Sealmaster |
| Expansion | Non-Expansion Bearing (Fixed) |
| Insert Material | 52100 Bearing Steel |
| Rolling Element | Tapered Roller |
| Seal Type | Felt Labyrinth Seal |
| Bore Shape | Straight |
| Housing Base | Solid |
| Housing Type | Flange, Piloted |
| Housing Material | Cast Iron |
| Measure Units | Inch |
| Pilot Configuration | With Pilot |
| Housing Construction | Split Two Piece |
| Radial Dynamic Load Capacity (lb) | 9,030 |
| Overall Length (in) | 7.625 |
| Misalignment | ±3.0° Misalignment - Static Only |
| Locking Type | Double Collar Mount |
| Speed (Max) | 2000 |
| Bolt Center Diameter (in) | 6.5 |
| Internal Clearance | Standard |
| Bolt Size (in) | 0.5 |
| Bolt Center-to-Center Length (in) | 4.5960 |
| Overall Height (in) | 4 |
| Overall Width (in) | 1.8125 |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| End Cap | No |
| Replaceable Insert | Yes |
| Housing Color | Gray |
| Bore Size - Inch | 2.5 |
| Retainer Material | Steel |
| Bearing Insert Coating | Uncoated |
| Platform | RPB Series |
| Inner Race Length (in) | 4 |
| Centerline to Front Face (in) | 2.563 |
| Housing OD (in) | 7.625 |
| Foot Height (in) | 0.625 |
| Pilot Diameter (in) | 5.5 |
| Series | RFP |
| Grease Fitting Thread Size | 1/8 NPT |
| Ability to Relubricate | Yes |
| Housing Style | Flange Block |
| Maximum Operating Temperature (F) | 220 |
| Duty/Series | Standard |
| Insert Number | RCI-208 |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Lubrication Type | Lithium; EP; NLGI#2 |
| Collar Outer Diameter (in) | 3.938 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | RFP 208 |
| Mfg. Part Numberi | 550332 |
| GDS #i | GDS-113981 |
| Categoryi | Bearings / Mounted / Mounted Tapered Roller Bearings / Flange Units / Flange Cartridge |
| UPCi | 662288480570 |
