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NP Series Standard-Duty Pillow Block

NP-30

NP Series Standard-Duty Pillow Block
Item #100736411
  • Felt Labyrinth Seal Type
NP 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
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • 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
Housing Base Solid
Overall Length (in) 8.125
Relubricatable Yes
Duty Series Standard
Insert Material 52100 Bearing Steel, Black Oxided
Base Width (in) 2.375
Inner Ring OD (in) 2.469
Outer Ring Land Profile Standard
Centerline to Front Face (in) 1.281
Platform Gold Line Ball Bearing
Replaceable Insert Yes
Expansion No
Brand. Sealmaster
Bolt Center Max (in) 6.5
End Cap No
Misalignment Type Static Only
Overall Height (in) 4.563
Inner Race Length (in) 2.031
Insert No. 2-114
Housing Material Cast Iron
Maximum Operating Temperature 220
Retainer Type Land Riding Retainer
Seal Type Felt Labyrinth Seal
Lubrication Lithium Complex NLGI 2 Grease
Bolt Size (in) 0.625
Foot Height (in) 0.75
Bolt Center Min (in) 6
Housing Construction One Piece
Bearing Insert Coating Black Oxide Coated
Bore Size - Inch 1.875
Measure Units Inch
Bore Shape Straight
Weight 8.24 LB
EAN or UPC 662461001714
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