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Sealmaster RFP 115
Sealmaster Mounted Cast Iron Piloted Flange Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RFP 115
Series
RFP
Housing Material
Cast Iron
Measure Units
Inch
Seal Type
Felt Labyrinth Seal
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 | 550327 |
| Brand | Sealmaster |
| Housing Material | Cast Iron |
| Measure Units | Inch |
| Seal Type | Felt Labyrinth Seal |
| Housing Type | Flange, Piloted |
| Expansion | Non-Expansion Bearing (Fixed) |
| Rolling Element | Tapered Roller |
| Insert Material | 52100 Bearing Steel |
| Bore Shape | Straight |
| Pilot Configuration | With Pilot |
| Bolt Size (in) | 0.4375 |
| Bolt Center Diameter (in) | 5.375 |
| Speed (Max) | 2500 |
| Misalignment | ±3.0° Misalignment - Static Only |
| Locking Type | Double Collar Mount |
| Overall Width (in) | 1.5625 |
| Internal Clearance | Standard |
| Overall Length (in) | 6.375 |
| Housing Construction | Split Two Piece |
| Outer Ring Land Profile | Standard |
| Retainer Material | Steel |
| Housing Color | Gray |
| Misalignment Type | Static Only |
| Platform | RPB Series |
| End Cap | No |
| Bearing Insert Coating | Uncoated |
| Replaceable Insert | Yes |
| Bore Size - Inch | 1.9375 |
| Inner Race Length (in) | 3.5 |
| Foot Height (in) | 0.563 |
| Centerline to Front Face (in) | 2.25 |
| Housing OD (in) | 6.375 |
| Pilot Diameter (in) | 4.5 |
| Series | RFP |
| Grease Fitting Thread Size | 1/8 NPT |
| Duty/Series | Standard |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Maximum Operating Temperature (F) | 220 |
| Housing Style | Flange Block |
| Lubrication Type | Lithium; EP; NLGI#2 |
| Insert Number | RCI-115 |
| Ability to Relubricate | Yes |
| Collar Outer Diameter (in) | 3.25 |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | RFP 115 |
| Mfg. Part Numberi | 550327 |
| GDS #i | GDS-113976 |
| Categoryi | Bearings / Mounted / Mounted Tapered Roller Bearings / Flange Units / Flange Cartridge |
| UPCi | 662288480525 |
