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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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    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
Insert No. 2-115T
Relubricatable Yes
Centerline to Front Face (in) 1.344
Housing Material Cast Iron
Inner Race Length (in) 2.094
Overall Height (in) 4.563
Bore Size - Inch 1.938
Overall Length (in) 8.125
Expansion No
Measure Units Inch
Duty Series Standard
Bolt Center Max (in) 6.5
Lubrication Lithium Complex NLGI 2 Grease
Outer Ring Land Profile Standard
Seal Type Felt Labyrinth Seal
Insert Material 52100 Bearing Steel, Black Oxided
Retainer Type Land Riding Retainer
Replaceable Insert Yes
Collar OD (in) 3.375
End Cap No
Brand. Sealmaster
Housing Construction One Piece
Bolt Center Min (in) 6
Bore Shape Straight
Bearing Insert Coating Black Oxide Coated
Housing Base Solid
Misalignment Type Static Only
Maximum Operating Temperature 220
Base Width (in) 2.375
Foot Height (in) 0.75
Platform Gold Line Ball Bearing
Bolt Size (in) 0.625
Weight 8.7 LB
EAN or UPC 662461029749
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