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NP-T Series Standard-Duty Pillow Block

NP-28T

NP-T Series Standard-Duty Pillow Block
Item #101179552
  • Felt Labyrinth Seal Type
NP-T Series Standard-Duty Pillow Block
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  • 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
Brand. Sealmaster
Radial Static Load Capacity (lb) 5139
Bore Size - Inch 1.75
Base Width (in) 2.125
Replaceable Insert Yes
Retainer Type Land Riding Retainer
Bolt Size (in) 0.5000
Bearing Insert Coating Black Oxide Coated
Outer Ring Land Profile Standard
Duty Series Standard
Maximum Operating Temperature 220
Overall Height (in) 4.25
Foot Height (in) 0.688
Insert Material 52100 Bearing Steel, Black Oxided
Centerline to Front Face (in) 1.25
Housing Material Cast Iron
Bolt Center-to-Center Length (in) 5.4375 to 6.8125
Platform Gold Line Ball Bearing
Misalignment Type Static Only
End Cap No
Overall Length (in) 7.5
Bolt Center Min (in) 5.438
Relubricatable Yes
Base to Center Height (in) 2.125
Lubrication Lithium Complex NLGI 2 Grease
Housing Construction One Piece
Collar OD (in) 2.938
Housing Base Solid
Insert No. 2-112T
Bolt Center Max (in) 6.063
Inner Race Length (in) 2
Measure Units Inch
Expansion No
Bore Shape Straight
Radial Dynamic Load Capacity (lb) 7901
Weight 6.8 LB
EAN or UPC 662461029732
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