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NPD Series Standard-Duty Pillow Block

NPD-31CXU

NPD Series Standard-Duty Pillow Block
Item #101184960
  • Ball Bearing Type
  • Pillow Block
  • 1 15/16 in Shaft Diameter
  • 2 1/4 in Center Line To Base Dimension
  • 6 in Minimum Bolt Hole Spacing Range
NPD Series Standard-Duty Pillow Block
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    Shipment Options
  • Ball Bearing Type
  • Pillow Block
  • 1 15/16 in Shaft Diameter
  • 2 1/4 in Center Line To Base Dimension
  • 6 in Minimum Bolt Hole Spacing Range

description

  • Normal-duty pillow with 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
Special Features Noise Tested, AC Housing Fit
Retainer Type Metal Land Riding
End Type Open End
Base Length 8 1/8 in
Housing Material Cast Iron
Bearing Type Ball Bearing
Bearing Design Non-Expansion
Bolt Hole Length 7/8 in
Seal Flinger Yes
Bolt Size 5/8 in
Grease GoldPlex-HP
Lubricant GoldPlex-HP
Base Height 3/4 in
Brand. Sealmaster
Length Through Bore 2.5 in
Misalignment Range ±2°
Mounted Unit Duty Standard-Duty
Roller Type Ball
Pre Lubricant Lithium Complex
Temperature Range [Max] 200 °F
Bolt Hole Spacing 6 1/4 in
Inch/Metric Inch
Housing Construction 1 Piece
Lubrication GoldPlex-HP
Series NPD Series
Base Width 2 3/8 in
Center Line to Base Dimension [Min] 2 1/4 in
Duty Normal-Duty, Standard Air Handling-Duty
Housing Base Solid
Housing Height 4 9/16 in
Bolt Holes 2
Bolt Hole Width 11/16 in
Pillow Block Type Thru-Bolt
Bearing Insert 2-115D ATO
Bolt Hole Spacing Range [Min] 6 in
Handle / Housing Material Cast Iron
Seal Type Felt Seals
Shaft Dia. 1.9375 in
Bolt Hole Spacing Range [Max] 6 1/2 in
Locking Device Double Setscrew Locking Collars
Weight 8.3 LB
EAN or UPC 662461084243
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