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