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