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Solid Pillow Block

ZA2303

Solid Pillow Block
Item #101158512
  • Spherical Roller Bearing Bearing Type
  • Solid Pillow Block
  • 3 3/16 in Shaft Diameter
  • 3 3/4 in Center Line To Base Dimension
  • 10 in Bolt Hole Spacing
Solid Pillow Block
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    Shipment Options
  • Spherical Roller Bearing Bearing Type
  • Solid Pillow Block
  • 3 3/16 in Shaft Diameter
  • 3 3/4 in Center Line To Base Dimension
  • 10 in Bolt Hole Spacing

features

  • Easy bearing clearance: can be field adjusted to meet application needs
  • Rugged housing: standard material – cast iron, steel or ductile iron available on request
  • Carburized raceways: case-carburized inner races provide a hard, fatigue-resistant surface and a tough, crack-resistant ductile core
  • Interchangeable seals: three types of seals to match the application requirements: Z seal, for the broad range of normal operating conditions
  • K seal, for dusty, dirty conditions
  • and M seal, for protection against liquid contamination
  • For extra protection under severe conditions, auxiliary caps are also available
  • Mounting to suit the load and installation requirements
  • Shaft ready: prelubricated with standard grease for normal operation
  • other lubricants available for special conditions
  • Fully self-aligning: spherical roller bearing to accommodate operational and installation misalignment
Housing Material Cast Iron
Flange Type 2-Bolt Flange
Grease Fitting Size 1/8 in NPT
Collar Extension 15/16 in
Bolt Hole Size 1 5/8 in
Locking Device Single Setscrew Locking Collar
End Type Open End
Base Width 3 7/16 in
Base Length 13 in
Inch/Metric Inch
Bearing Design Fixed
RPM [Max] 2400 rpm
Housing Construction 1 Piece
Mounted Unit Duty Normal-Duty
Insert Type Steel Insert
Bolt Hole Length 1 5/8 in
Bearing Type Spherical Roller Bearing
Shaft Dia. 3.1875 in
Size Code 10
Length Through Bore 4.375 in
Temperature Range [Max] 200 °F, 225 °F
Seal Type Clearance Seals
Series 2000
Bolt Holes 2
Pillow Block Type Thru-Bolt
Handle / Housing Material Cast Iron
Housing Height 7 1/2 in
Center Line to Base Dimension [Min] 3 3/4 in
Base Height 2 1/4 in
Temperature Range [Min] -20 °F
Bolt Hole Spacing 10 in
Bolt Size 7/8 in
Lubrication Exxon Ronex MP
Weight 40.0 LB
EAN or UPC 698210161101
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