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