Sealmaster®
712649

Sealmaster® PN gold mounted bearings come within a variety of 316 stainless casting or high strength composite housing configurations. They feature high phosphorus, electroless nickel coated steel inserts with patented seal technology. They are available with either setscrew or Skwezloc®concentric locking collars. The high performance triple-lip seal is the latest innovation on sealing technology. The combination of stainless flingers and FKM lip materials provides strong defense against contaminant entry, GoldPlex® FG H1 food grade grease loss and wear.

Sealmaster® Ball Bearing Unit, Non-Expansion Round Bore Standard Duty, Series: CRFTS-PN-T, 2 in Bore, 7-1/4 in Bolt Center-to-Center Length, 2-Bolt Flange Mounting, 8-1/2 in Overall Length/Diameter, 3-27/64 in Overall Depth, 5-1/4 in Overall Height, Skwezloc® Collar Locking Device, 52100 Steel Bearing, FKM Seal, 9752 lb Dynamic Load, 1350 rpm Maximum, 220 deg F, Fluoropolymer Coated

• The inner and outer ring of the Sealmaster® PN gold bearing are a high phosphorous electroless nickel plated 52100 steel for exceptional corrosion resistance
• Wide outer race
• Zone hardened inner race
• Skwezloc® concentric collar clamp design that results in near perfect concentricity of the shaft to bearing bore and maintains near perfect ball roundness reducing fretting corrosion
• The Sealmaster® PN gold bearings are factory filled with Sealmaster® GoldPlexFG grease
• +/- 2 deg misalignment
• High performance triple lip contact seal design provides multi-directional sealing with 304 stainless steel body and flinger to minimize contamination ingress and retain lubrication
• High quality solid base designed investment cast passivated 316 stainless steel casting providing the highest amount corrosion resistance currently available for stainless steel housings
• Exclusive locking pin and dimple system provides a direct lubricant into the bearing cavity and ball path instead of around a lubrication groove, prevents outer ring rotation
• Unique land riding retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
• Tapered Lands ensures that lubricant will be easily redirected back to the raceway
• USDA H1 complaint food grade grease

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_704394_Catalog.pdf
• Instruction/Ins... https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_704394_Installation_Manual.pdf