Sealmaster® 552336 MORDRPB203C2
Sealmaster® 552336 DRPB Standard-Duty Pillow Block Roller Bearing Unit, 2-3/16 in Dia Bore, 7-3/4 to 9-1/4 in L Bolt Center-to-Center, 3 in Base to Bore Centerline, 11 in OAL x 5-5/8 in OAH
- Manufacturer: Regal Rexnord
- Brand Name: Sealmaster®
- Part Number: MORDRPB203C2
- Alt Part Number: DRPB-203-C2
- MPN: 552336
- UPC: 662288485810
- Min. Order Qty: 1
- Qty. Interval: 1
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- Sold As: 1/EA
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The Sealmaster® RPB mounted tapered roller bearings are a dimensionally interchangeable upgrade from competitive type E bearings. The exclusive features include unitized replaceable inserts, self-aligning capability and split housing. They also include the Sealmaster® alignment pin. This provides a direct path for lubrication into the bearing and helps to prevent outer race rotation. The Sealmaster® RPB is available with two traditional setscrew locking collars for easy installation. The felt seal with flinger provide a good balance between contaminant entry, grease retention and friction. Depending on application requirements, these bearings are available in both inch and metric. They provide a wide variety of housing, sealing and lubrication options.
Sealmaster® Pillow Block Roller Bearing Unit, Standard-Duty, Series: DRPB, 2-3/16 in Bore, 7-3/4 to 9-1/4 in Bolt Center-to-Center Length, 3 in Base to Bore Centerline, 11 in Overall Length, 3-3/4 in Overall Width, 5-5/8 in Overall Height, Two-Bolt Base Mounting, Round/Tapered Bore, 2-9/16 in Base Width, Double Set Screw Locking Device, Contact Seal, Non-Expansion (Fixed) Expansion, 8570 lb Dynamic Load, 250 deg F, Cast Iron, Uncoated
| Base Width | : | 2-9/16 in |
| Base to Bore Centerline | : | 3 in |
| Bolt Center-to-Center Length | : | 7-3/4 to 9-1/4 in |
| Bore Diameter | : | 2-3/16 in |
| Bore Type | : | Round/Tapered |
| Expansion Type | : | Non-Expansion (Fixed) |
| Finish | : | Uncoated |
| Load Capacity | : | 8570 lb Dynamic |
| Locking Device | : | Double Set Screw |
| Material | : | Cast Iron |
| Mounting Type | : | Two-Bolt Base |
| Overall Height | : | 5-5/8 in |
| Overall Length | : | 11 in |
| Overall Width | : | 3-3/4 in |
| Seal Type | : | Contact |
| Series | : | DRPB |
| Temperature Rating | : | 250 deg F |
| Type | : | Standard-Duty |
- Durable cast iron split housing
- Replaceable cartridge insert
- Positive lubrication system
- Collar mount system
- Without Seal Flinger
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