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Sealmaster RPB 200-2
Sealmaster Mounted Cast Iron Two Bolt Pillow Block Tapered Roller - 52100 Bearing Steel - Double Collar Mount Lock - RPB 200-2
Series
RPB
Rolling Element
Tapered Roller
Insert Material
52100 Bearing Steel
Expansion
No
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 2-bolt split cast iron housing
| Part Number | 550214 |
| Brand | Sealmaster |
| Rolling Element | Tapered Roller |
| Insert Material | 52100 Bearing Steel |
| Expansion | No |
| Housing Base | Solid |
| Measure Units | Inch |
| Seal Type | Felt Labyrinth Seal |
| Housing Material | Cast Iron |
| Housing Type | Pillow Block, Two Bolt |
| Base Width (in) | 2.438 |
| Housing Construction | Split Two Piece |
| Bolt Size (in) | 0.625 |
| Overall Height (in) | 4.625 |
| Overall Width (in) | 3.5 |
| Overall Length (in) | 8.875 |
| Radial Dynamic Load Capacity (lb) | 8,070 |
| Locking Type | Double Collar Mount |
| Internal Clearance | Standard |
| Speed (Max) | 2500 |
| Misalignment | ±3.0° Misalignment - Static Only |
| Bore Shape | Straight |
| End Cap | No |
| Platform | RPB Series |
| Bore Size - Inch | 2 |
| Bearing Insert Coating | Uncoated |
| Misalignment Type | Static Only |
| Outer Ring Land Profile | Standard |
| Replaceable Insert | Yes |
| Retainer Material | Steel |
| Housing Color | Gray |
| Centerline to Front Face (in) | 1.75 |
| Foot Height (in) | 1.25 |
| Inner Race Length (in) | 3.5 |
| Base to Center Height (in) | 2.25 |
| Bolt Center Min (in) | 6.313 |
| Bolt Center Max (in) | 7.188 |
| Series | RPB |
| Grease Fitting Thread Size | 1/8 NPT |
| Inner Race Heat Treat Method | Case Carburized Inner Ring |
| Lubrication Type | Lithium; EP; NLGI#2 |
| Collar Outer Diameter (in) | 3.25 |
| Duty/Series | Standard |
| Ability to Relubricate | Yes |
| Insert Number | RCI-200 |
| Maximum Operating Temperature (F) | 220 |
| Housing Style | Pillow Block |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | RPB 200-2 |
| Mfg. Part Numberi | 550214 |
| GDS #i | GDS-113927 |
| Categoryi | Bearings / Mounted / Mounted Tapered Roller Bearings / Pillow Blocks |
| UPCi | 662288480006 |
