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NP-T Series Standard-Duty Pillow Block

NP-31T

NP-T Series Standard-Duty Pillow Block
Item #100990933
  • Felt Labyrinth Seal Type
NP-T Series Standard-Duty Pillow Block
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Price Unavailable
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    Shipment Options
  • Felt Labyrinth Seal Type

description

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

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
Measure Units Inch
Replaceable Insert Yes
Bolt Center Max (in) 6.5
Insert No. 2-115T
Bolt Center Min (in) 6
Bore Size - Inch 1.938
Centerline to Front Face (in) 1.344
Overall Length (in) 8.125
Bore Shape Straight
End Cap No
Relubricatable Yes
Bolt Size (in) 0.625
Housing Material Cast Iron
Insert Material 52100 Bearing Steel, Black Oxided
Retainer Type Land Riding Retainer
Duty Series Standard
Foot Height (in) 0.75
Inner Race Length (in) 2.094
Misalignment Type Static Only
Housing Construction One Piece
Housing Base Solid
Maximum Operating Temperature 220
Collar OD (in) 3.375
Outer Ring Land Profile Standard
Expansion No
Brand. Sealmaster
Seal Type Felt Labyrinth Seal
Lubrication Lithium Complex NLGI 2 Grease
Overall Height (in) 4.563
Platform Gold Line Ball Bearing
Bearing Insert Coating Black Oxide Coated
Base Width (in) 2.375
Weight 8.7 LB
EAN or UPC 662461029749
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