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