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Sealmaster®
550244

Sealmaster® 550244 RFB Non-Expansion Round/Straight Bore Tapered Roller Bearing unit, 1-3/8 in Dia Bore, 3-1/2 in L Bolt Center-to-Center, 4-Bolt Flange Mount, 4-5/8 in OAL/Dia

  • Manufacturer: Regal Beloit
  • Brand: Sealmaster®
  • BSC Item#: RFB106 SEAL
  • MPN: 550244
  • UPC: 662288480204
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: Call for Availability

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, split housing and the Sealmaster® alignment pin which provides for a direct path for lubrication into the bearing and helps prevent outer ring rotation. The Sealmaster® RPB is available with two traditional setscrew locking collars for easy installation. The felt seal with flinger provides a good balance between contaminant entry, grease retention and friction. Depending on application requirements, these bearings are available in both inch and metric with a wide variety of housing, sealing and lubrication options.

Sealmaster® Tapered Roller Bearing unit, Non-Expansion Round/Straight Bore, Series: RFB, 1-3/8 in Bore, 3-1/2 in Bolt Center-to-Center Length, 4-Bolt Flange Mounting, 4-5/8 in Overall Length/Diameter, 3-1/16 in Overall Depth, 4-5/8 in Overall Height, Double Set Screw Collar Locking Device, Cast Iron Bearing, Felt Seal, 4760 lb Dynamic Load, 3500 rpm Maximum, -20 to 220 deg F, Uncoated

  • Sealmaster® RPB series contains heavy duty tapered roller bearings for radial, thrust and combination loading
  • Durable cast iron split housing
  • Patented race mounted felt lined flinger seals help filter out contaminants and are not subject to misalignment distortion
  • Positive lubrication system provides direct grease path to the bearing
  • Two locking collars are standard on all units with two setscrews at 120 deg for balanced three point contact
  • Steel retainer
  • 52100 black oxide coated steel bearing
  • Solid housing base
  • pdf Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Browning_730038_Catalog.pdf
  • pdf Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_550243_Manual.pdf
  • pdf Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_550243_Specification_Sheet.pdf
Application      :      Aggregate and Cement, Forestry, Minerals, Mining and Unit Handling Industries