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709557 / Air Handling

MPD-31CXU

709557 / Air Handling
Item #101184868
  • Felt Labyrinth Seal Type
709557 / Air Handling
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    Shipment Options
  • Felt Labyrinth Seal Type

description

  • Medium-duty pillow block with an extended inner race and dual setscrew locking.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking on both sides of ball path 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
Relubricatable Yes
Bearing Insert Coating Black Oxide Coated
Foot Height (in) 0.875
Duty Series Medium
Overall Length (in) 9.5
Maximum Operating Temperature 220
Centerline to Front Face (in) 1.3125
Brand. Sealmaster
Insert Material 52100 Bearing Steel, Black Oxided
End Cap No
Seal Type Felt Labyrinth Seal
Bolt Size (in) 5/8
Bolt Center Max (in) 7.5625
Housing Construction One Piece
Housing Base Solid
Measure Units Inch
Expansion No
Bore Shape Straight
Platform Air Handling
Lubrication Lithium Complex NLGI 2 Grease
Bolt Center Min (in) 5.9375
Replaceable Insert Yes
Retainer Type Land Riding Retainer
Overall Height (in) 5.09375
Bore Size - Inch 1.938
Misalignment Type Static Only
Base Width (in) 2.875
Insert No. 3-115D
Outer Ring Land Profile Standard
Housing Material Cast Iron
Inner Race Length (in) 2.625
Weight 12.3 LB
EAN or UPC 662461049761
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