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1 15/16 in Heavy Duty Cast Iron 2 Bolt Pillow Block

PU331

1 15/16 in Heavy Duty Cast Iron 2 Bolt Pillow Block
Item #110028490
  • 1 15/16 in Shaft Diameter
  • 2 13/16 in Inner Diameter
  • 2 Bolt
  • Heavy Duty
1 15/16 in Heavy Duty Cast Iron 2 Bolt Pillow Block
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    Shipment Options
  • 1 15/16 in Shaft Diameter
  • 2 13/16 in Inner Diameter
  • 2 Bolt
  • Heavy Duty

description

  • PU331 Pillow Blocks Ball Bearings

features

  • 1 15/16" Mounted Ball Bearing
  • Heavy Duty
  • Cast Iron 2-Bolt Fixed Pillow Block
  • Setscrew Locking
  • Clearance Seal
Bolt Hole Spacing - Width N/A
Shaft Locking Single Set Collar
Base Height 1 3/8 in
Speed [Max] 5600 rpm
Mounting Bolt Size 5/8 in
Duty Type Heavy
Mounting Pad Length 11 1/8 in
Vibration Frequency Fundamental Train 0.006 cps
RPM [Max] 5,600 rpm
Length Through Bore 2 13/16 in
Dynamic Load Rating 13900 lb
I.D. 2 13/16 in
Lubrication Relubricatable
Bolt Hole Length 1 1/8 in
Primary Seal Clearance Seal With Flingers
Bolt Holes 2
Shaft Dia. 1.9375 in
Bearing Type Ball Bearing
Mounted Unit Duty Heavy-Duty
Grease Fitting Size 1/8 NPT
Vibration Frequency Inner Ring Defect 0.083 cps
Center Line to Base Dimension [Min] 3 1/8 in
Locking Collar O.D. 3 7/16 in
Base Width 3 1/8 in
End Type Open End
Size Code 331
Lubrication Type EXXON RONEX MP STD
Center of Bearing to End of Cover 1 31/32 in
Housing Material Cast Iron
Series 300
Mounting Bolt Hole Slot Length 1 1/8 in
Housing Width 3 1/8 in
Seal Type Clearance Seals
No. of Bolts 2
Mounting Pad Width 3 1/8 in
Coating Powder Coated
Inch/Metric Inch Bore
Bolt Hole Spacing 8 7/8 in
Static Load Rating 8500 lb
Bearing Insert UG331L
Bearing Design Non-Expansion
Internal Clearance C3 Standard
Fixed Expansion Fixed
Distance Between Bolt Holes 8 7/8 in
Collar O.D. 3 7/16 in
Retainer Type Nylon
Mounting Pad Height 1 3/8 in
Vibration Frequency Outer Ring Defect 0.051 cps
Pillow Block Type Thru-Bolt
Locking Device Setscrew Locking Collar
Base Length 11 1/8 in
Locking Type Setscrew Locking
Temperature Range [Max] 200 °F
Center of Bearing to Front of Inner Ring 1 43/64 in
Housing Construction 1 Piece
Overall Width 3 1/8 in
Housing Height 6 in
Base to Centerline Height 3 1/8 in
Total Expansion Capability 1/4 in
Temperature [Max] 225 °F
Vibration Frequency Roller Spin 0.033 cps
Setscrew Torque 290-325 in/lbs
Bolt Size 5/8 in
Weight 10.143 LB
EAN or UPC 662327708979
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