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