Sealmaster®
559872

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: RPB, 4-15/16 in Bore, 13-1/2 to 15-7/8 in Bolt Center-to-Center Length, 5-1/2 in Base to Bore Centerline, 18-1/2 in Overall Length, 7-1/4 in Overall Width, 11 in Overall Height, Four-Bolt Base Mounting, Round/Tapered Bore, 5-1/8 in Base Width, Double Set Screw Locking Device, Contact Seal, Non-Expansion (Fixed) Expansion, 35520 lb Dynamic Load, 250 deg F, 1000 rpm Maximum, Cast Iron, Uncoated

• Replaceable cartridge insert
• Positive lubrication system
• Race-mounted contact flinger seal
• Double-collar interlock with 120 deg spacing setscrew lock, diamond faceted setscrews
• Powder coat epoxy 4-bolt split cast iron housing

• Specification S... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_555392_Specification_Sheet.pdf
• Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_556671_Installation_Manual.pdf