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SealmasterSPD-52

SPD-52

SPD Series Standard-Duty Pillow Block
Item #101180917
  • 3 1/4" Shaft
  • 4" Base to Center
  • Normal-Duty
  • Regreasable
  • Double Setscrew Locking Collars
  • Felt Seals
  • Cast Iron Housing
  • Ball Bearing Type
  • Non-Expansion
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SealmasterSPD-52
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    Shipment Options
  • 3 1/4" Shaft
  • 4" Base to Center
  • Normal-Duty
  • Regreasable
  • Double Setscrew Locking Collars

description

  • Double-extended inner race and dual-locking setscrews.

features

  • Patented, felt-lined flinger seal
  • 120° setscrew position
  • Precision-ground, diamond-faceted setscrews
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Base Length 15 in
Bolt Size 7/8 in
Shaft Dia. 3.25 in
Length Through Bore 4.0625 in
Base Width 4 1/4 in
End Type Open End
Bearing Design Non-Expansion
Bolt Holes 2
Bolt Hole Length 2 in
Housing Height 8 1/16 in
Bearing Insert 2-34D
Series SPD Series
Pre Lubricant Lithium Complex
Mounted Unit Duty Normal-Duty
Bolt Hole Spacing Range [Max] 11 7/8 in
Bolt Hole Width 1 in
Bolt Hole Spacing 10 3/4 in
Seal Type Felt Seals
Pillow Block Type Thru-Bolt
Locking Device Double Setscrew Locking Collars
Housing Construction 1 Piece
Duty Normal-Duty
Lubrication Relubricatable
Bearing Type Ball Bearing
Housing Material Cast Iron
Temperature Range [Max] 250 °F
Base Height 1 1/4 in
Bolt Hole Spacing Range [Min] 9 5/8 in
Inch/Metric Inch
Misalignment Range ±2°
Weight 42.0 LB
EAN or UPC 662461015858
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