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