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702140 / Air Handling

SPD-31

702140 / Air Handling
Item #101180892
  • Felt Labyrinth Seal Type
702140 / Air Handling
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  • Felt Labyrinth Seal Type

description

  • Double-extended inner race and dual-locking setscrews.

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
  • 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
Bearing Insert Coating Black Oxide Coated
Inner Race Length (in) 2.5
Housing Base Solid
Bolt Center Max (in) 8.5
Insert Material 52100 Bearing Steel, Black Oxided
Inner Ring OD (in) 2.469
Bore Size - Inch 1.938
Insert No. 2-115D
Misalignment Type Static Only
Measure Units Inch
Base Width (in) 2.5
Expansion No
Seal Type Felt Labyrinth Seal
Platform Air Handling
Outer Ring Land Profile Standard
Housing Construction One Piece
Bolt Center Min (in) 6.75
Bore Shape Straight
Housing Material Cast Iron
Lubrication Lithium Complex NLGI 2 Grease
Centerline to Front Face (in) 1.25
Overall Length (in) 10.5
Brand. Sealmaster
Bolt Size (in) 0.625
Relubricatable Yes
Retainer Type Land Riding Retainer
End Cap No
Foot Height (in) 0.875
Maximum Operating Temperature 220
Duty Series Standard
Replaceable Insert Yes
Overall Height (in) 5.313
Weight 11.6 LB
EAN or UPC 662461015728
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