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PTI SR2-FB4-70MMR3NE | B&D Industrial
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PTI SR2-FB4-70MMR3NE

PTI SR2-FB4-70MMR3NE Non-Expansion Pillow Block Spherical Roller Bearing, 70 mm Dia Bore, 141.43 mm L Bolt Center-to-Center, 200 mm Dia Bolt Circle, 4-Bolt Flange Mount, 183 mm OAL/Dia

  • Manufacturers: P.T. International
  • Brand Name: PTI
  • PN: PTISR2-FB4-70MMR3NE
  • MPN: SR2-FB4-70MMR3NE
  • UPC: 800675318543
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading

SRE and SR2200 Spherical Roller Bearing units are rugged, assembled, ready to install and available from 1-7/16 in through 5 in and 40 mm through 125 mm shaft sizes. The standard ductile iron housing combined with dynamic (operating) misalignment capability make this one of the most rugged and capable units on the market. Expansion and non-expansion units are standard. Units interchange with industry standard bolt centers, shaft center heights and lengths through bores. With a solid base, it's one of the heaviest blocks in the industry. They are available with single or double set screw locking collars for maximum holding power, easy installation and simple axial positioning. A variety of seal options and end covers allow application choices to ensure a long service life.

PTI Pillow Block Spherical Roller Bearing, Non-Expansion, Series: SR2-FB4, 70 mm Bore, 141.43 mm Bolt Center-to-Center Length, 200 mm Diameter Bolt Circle, 4-Bolt Flange Mounting, 183 mm Overall Length/Diameter, 100 mm Overall Depth, 183 mm Overall Height, Set Screw Locking Device, Ductile Iron Bearing, HNBR Seal, 41590 lb Dynamic/52830 lb Static Load, 1500 rpm Maximum, -22 to 290 deg F

Bearing Material      :      Ductile Iron
Load Capacity      :      41590 lb Dynamic/52830 lb Static
Locking Device      :      Set Screw
Maximum Speed      :      1500 rpm
Overall Depth      :      100 mm
Overall Height      :      183 mm
Seal Material      :      HNBR
Series      :      SR2-FB4
Temperature Rating      :      -22 to 290 deg F
Type      :      Non-Expansion
Bore Diameter      :      70 mm
Bolt Center-to-Center Length      :      141.43 mm
Bolt Circle Diameter      :      200 mm
Flange Mounting Type      :      4-Bolt Flange
Overall Length/Diameter      :      183 mm
  • +/- 1.5 deg self alignment
  • pdfCatalog https://assets.unilogcorp.com/2/ITEM/DOC/PTI_03B100A_Catalog.pdf
  • pdfInstruction/Installation Manual https://assets.unilogcorp.com/2/ITEM/DOC/PTI_SR2FB4107R3NE_Manual.pdf
  • pdfSpecification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/PTI_SR2FB4100MMR3NE_Specification_Sheet.pdf
  • videoVideo Link https://www.youtube.com/watch?v=XFrxQ4Mh3WU