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725918 / Air Handling

SP-20RT

725918 / Air Handling
Item #101180757
  • Felt Labyrinth Seal Type
725918 / Air Handling
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  • Felt Labyrinth Seal Type

description

  • Interchanges shaft to centerline and bolt hole dimensions with other competitive designs.

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
Housing Base Solid
Relubricatable Yes
Housing Construction One Piece
End Cap No
Platform Air Handling
Bolt Center-to-Center Length (in) 5.75
Seal Type Felt Labyrinth Seal
Measure Units Inch
Insert No. 1-14T
Bore Shape Straight
Replaceable Insert Yes
Misalignment Type Static Only
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Size (in) 1/2
Duty Series Standard
Overall Length (in) 7.5
Base Width (in) 2
Brand. Sealmaster
Bore Size - Inch 1.25
Expansion No
Bolt Center Max (in) 6.125
Foot Height (in) 0.625
Bolt Center Min (in) 5.375
Overall Height (in) 3.875
Maximum Operating Temperature 220
Lubrication Lithium Complex NLGI 2 Grease
Housing Material Cast Iron
Bearing Insert Coating Black Oxide Coated
Inner Race Length (in) 1.5625
Retainer Type Land Riding Retainer
Outer Ring Land Profile Standard
Centerline to Front Face (in) 0.9375
Weight 5.2 LB
EAN or UPC 662461132852
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