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NP Series Standard-Duty Pillow Block

NP-31TC CXU

NP Series Standard-Duty Pillow Block
Item #101185043
  • 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
NP 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

  • Most widely used, normal-duty pillow block with high base-to-shaft centerline dimensions.

features

  • Skwezloc® bearing-to-shaft locking system
  • Patented, felt-lined flinger seal
  • 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
Housing Height 4 9/16 in
Base Height 3/4 in
Housing Material Cast Iron
Brand. Sealmaster
Bolt Size 5/8 in
Shaft Dia. 1.9375 in
Housing Construction 1 Piece
Bolt Hole Length 7/8 in
Center Line to Base Dimension [Min] 2 1/4 in
Duty Normal-Duty, Standard Air Handling-Duty
Bearing Insert 2-115TC ATO
Bolt Holes 2
Base Width 2 3/8 in
Housing Base Solid
Mounted Unit Duty Standard-Duty
Bolt Hole Spacing 6 1/4 in
Locking Device Skwezloc Collar
Temperature Range [Max] 200 °F
Base Length 8 1/8 in
Misalignment Range ±2°
Seal Type Contact Seals
Pre Lubricant Lithium Complex
Bolt Hole Spacing Range [Min] 6 in
Bearing Type Ball Bearing
Grease GoldPlex-HP
Seal Flinger No
Insert Type Steel Insert
Lubrication GoldPlex-HP
Bolt Hole Spacing Range [Max] 6 1/2 in
Lubricant GoldPlex-HP
Bearing Design Non-Expansion
Series NP Series
Pillow Block Type Thru-Bolt
Roller Type Ball
Bolt Hole Width 11/16 in
Inch/Metric Inch
Handle / Housing Material Cast Iron
Retainer Type Metal Land Riding
End Type Open End
Special Features Noise Tested, AC Housing Fit
Length Through Bore 2.094 in
Weight 8.5 LB
EAN or UPC 662461210451
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