Sealmaster® NP-31C NP-31C

Sealmaster NP-31C 2-Bolt Pillow Block Ball Bearing, 1-15/16 in Dia Bore, 6 to 6-1/2 in L Bolt Center-to-Center

Sealmaster® NP Series NP-31C 2-Bolt Pillow Block Ball Bearing, 1-15/16 in Dia Bore, 2-1/4 in Base to Bore Centerline

Sealmaster® NP Series NP-31C 2-Bolt Pillow Block Ball Bearing, 1-15/16 in Dia Bore, 2-1/4 in Base to Bore Centerline NP-31C

Sealmaster® 2-Bolt Pillow Block Ball Bearing, Series: NP Series, 1-15/16 in Bore Diameter, 3/4 in Flange Thickness, 2.031 in Bearing Width, 2-3/8 in Base Width, 2-3/16 in Housing Width, 6 to 6-1/2 in Bolt Center-to-Center Length, 2-1/4 in Base to Bore Centerline, 5/8 in Bolt Size, 7889 lb Load, 3550 rpm Maximum Speed, Seal Closure, Ball Rolling Element, Standard, Labyrinth Seal Type, Set Screw Locking Device, Steel Bearing Material, Gray, -20 to 200 deg F, 8.125 in L x 2.031 in W x 4.563 in H

Base Width      :      2-3/8 in
Base to Bore Centerline      :      2-1/4 in
Bearing Material      :      Steel
Bearing Width      :      2.031 in
Bolt Center-to-Center Length      :      6 to 6-1/2 in
Bolt Size      :      5/8 in
Bore Diameter      :      1-15/16 in
Closure Type      :      Seal
Color      :      Gray
Dimensions      :      8.125 in L x 2.031 in W x 4.563 in H
Duty Type      :      Standard
Flange Thickness      :      3/4 in
Housing Width      :      2-3/16 in
Load Capacity      :      7889 lb
Locking Device      :      Set Screw
Maximum Speed Rating      :      3550 rpm
Rolling Element      :      Ball
Seal Type      :      Labyrinth
Series      :      NP Series
Temperature Rating      :      -20 to 200 deg F
  • Powder-coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120 deg spacing setscrew lock with diamond faceted setscrews
  • Single lip contact seal
  • 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
  • Sealmaster® exclusive lock pin and dimple for direct lubrication and anti-rotation
  • pdfCatalog https://assets.unilogcorp.com/267/ITEM/DOC/Sealmaster_NP-31C_Catalog.pdf
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Sealmaster_MP-47_Instruction_Installation_Manual.pdf