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