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707757 / Air Handling

NP-31CXU

707757 / Air Handling
Item #101184890
  • Felt Labyrinth Seal Type
707757 / Air Handling
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    Shipment Options
  • Felt Labyrinth Seal Type

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
  • Air Handling noise check for quiet operation
  • Looser than standard housing fit for ease of alignment on lightweight frames
  • Felt labyrinth seal and flinger for dusty and dirty environment
  • 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

options

  • Air Handling Housing Fit, Noise Tested
Insert No. 2-115 CXU
Maximum Operating Temperature 220
Centerline to Front Face (in) 1.28125
Retainer Type Land Riding Retainer
Lubrication Lithium Complex NLGI 2 Grease
Duty Series Standard
Platform Air Handling
Overall Height (in) 4.5625
Replaceable Insert Yes
Outer Ring Land Profile Standard
Radial Static Load Capacity (lb) 5216
Bolt Center Max (in) 6.5
Insert Material 52100 Bearing Steel, Black Oxided
Overall Length (in) 8.125
Housing Material Cast Iron
Base Width (in) 2.375
Expansion No
Bore Shape Straight
Housing Base Solid
Brand. Sealmaster
Measure Units Inch
Bolt Center Min (in) 6
Foot Height (in) 0.75
Housing Construction One Piece
Seal Type Felt Labyrinth Seal
Base to Center Height (in) 2.25
End Cap No
Bearing Insert Coating Black Oxide Coated
Bolt Center-to-Center Length (in) 6.0000 to 6.5000
Bolt Size (in) 0.6250
Bore Size - Inch 1.938
Inner Race Length (in) 2.03125
Relubricatable Yes
Misalignment Type Static Only
Radial Dynamic Load Capacity (lb) 7889
Weight 8.1 LB
EAN or UPC 662461040959
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