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PB150 Series HUB-ALLOY® Pillow Block

PB150X3/4

PB150 Series HUB-ALLOY® Pillow Block
Item #101032763
  • PB150 Series Light-Duty Pillow Block
  • 3/4" Shaft
  • 3 3/4" Bolt Centers
  • 1 5/16" Center Line to Base
  • Setscrew Locking Collar
  • Hub-Alloy®
  • Regreasable
  • Contact Seals
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PB150 Series HUB-ALLOY® Pillow Block
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    Shipment Options
  • PB150 Series Light-Duty Pillow Block
  • 3/4" Shaft
  • 3 3/4" Bolt Centers
  • 1 5/16" Center Line to Base
  • Setscrew Locking Collar

features

  • Molded glass fiber reinforced polyamide retainer
  • Grade 10 balls
  • Races and balls are 52100 steel, hardened, ground, and honed for quiet operation
  • Slotted bolt holes
  • Rugged cast iron or Hub-Alloy® housing
  • Zone-hardened inner race
  • Prelubricated with high quality lithium grease. 1/4-28 Zerk fitting provided to allow for relube
  • Choice of narrow or wide inner race, setscrew locking or eccentric collar locking, normal-duty, or medium-duty bearings
  • Knurled cup point setscrews at 120° to minimize inner ring distortion
  • Recessed housing base to accommodate uneven mounting surfaces
  • Spherical outer race to allow up to 1.5° misalignment
  • All bearings have single lip Nitrile rubber seals with steel trash guard
  • Steel fingers are standard on wide inner race bearings only
Bolt Hole Spacing 3 3/4 in
Collar O.D. 1.11 in
Bolt Holes 2
Bearing Design Non-Expansion
Bearing Type Ball Bearing
Bolt Hole Spacing Range [Max] 3 31/32 in
Temperature Range [Max] 225 °F
Housing Height 2 7/16 in
Center of Bearing to Front of Inner Ring 0.72 in
Pillow Block Type Thru-Bolt
Housing Width 1 1/16 in
Base Length 4 3/4 in
Misalignment Range ±1 1/2°
End Type Open End
Bearing Insert B250X3/4
Inch/Metric Inch
Shaft Dia. 0.75 in
Base Height 3/8 in
Seal Type Contact Seals
Locking Device Setscrew Locking Collar
Base Width 1 1/16 in
Temperature Range [Min] -25 °F
Overall Width 1 1/4 in
Housing Material Hub-Alloy®
Bolt Size 3/8 in
Bolt Hole Spacing Range [Min] 3.53125
Housing Construction 1 Piece
Series PB150
Length Through Bore 1.004 in
Insert Type Steel Insert
Mounted Unit Duty Light-Duty
Lubrication Relubricatable
Weight 1.0 LB
EAN or UPC 662798247144
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