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SPD Series Standard-Duty Pillow Block

SPD-31C

SPD Series Standard-Duty Pillow Block
Item #101180893
  • Ball Bearing Type
  • Pillow Block
  • 1 15/16 in Shaft Diameter
  • 2 3/4 in Center Line To Base Dimension
  • 6 3/4 in Minimum Bolt Hole Spacing Range
SPD Series Standard-Duty Pillow Block
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    Shipment Options
  • Ball Bearing Type
  • Pillow Block
  • 1 15/16 in Shaft Diameter
  • 2 3/4 in Center Line To Base Dimension
  • 6 3/4 in Minimum Bolt Hole Spacing Range

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
Bearing Design Non-Expansion
Bolt Hole Spacing 7 5/8 in
Center Line to Base Dimension [Min] 2 3/4 in
Duty Normal-Duty, Standard-Duty
Bearing Type Ball Bearing
Housing Base Solid
Mounted Unit Duty Standard-Duty
Misalignment Range ±2°
Bolt Hole Spacing Range [Max] 8 1/2 in
Bolt Holes 2
Housing Construction 1 Piece
Retainer Type Metal Land Riding
Lubricant GoldPlex-HP
Inch/Metric Inch
Housing Material Cast Iron
Bearing Insert 2-115DC
Length Through Bore 2.5 in
End Type Open End
Locking Device Double Setscrew Locking Collars
Pre Lubricant Lithium Complex
Shaft Dia. 1.9375 in
Bolt Hole Spacing Range [Min] 6 3/4 in
Housing Height 5 5/16 in
Bolt Size 5/8 in
Grease GoldPlex-HP
Pillow Block Type Thru-Bolt
Base Width 2 1/2 in
Base Length 10 1/2 in
Handle / Housing Material Cast Iron
Roller Type Ball
Seal Type Contact Seals
Series SPD Series
Lubrication GoldPlex-HP
Brand. Sealmaster
Seal Flinger No
Bolt Hole Length 1 1/2 in
Bolt Hole Width 3/4 in
Base Height 7/8 in
Temperature Range [Max] 250 °F
Weight 11.6 LB
EAN or UPC 662461018194
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