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702191 / Air Handling

MSPD-55

702191 / Air Handling
Item #100736459
  • Felt Labyrinth Seal Type
702191 / Air Handling
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  • Felt Labyrinth Seal Type

description

  • High base-to-center dimensions with 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
Housing Material Cast Iron
Platform Air Handling
Overall Height (in) 8.8125
Duty Series Medium
Seal Type Felt Labyrinth Seal
Retainer Type Land Riding Retainer
Maximum Operating Temperature 220
Centerline to Front Face (in) 2.21875
Bore Size - Inch 3.438
Lubrication Lithium Complex NLGI 2 Grease
Overall Length (in) 15.375
Base Width (in) 4
Bolt Size (in) 7/8
Housing Base Solid
Misalignment Type Static Only
Housing Construction One Piece
Inner Race Length (in) 4.4375
Expansion No
Outer Ring Land Profile Standard
Relubricatable Yes
End Cap No
Insert No. 3-37D
Bolt Center Min (in) 12.125
Insert Material 52100 Bearing Steel, Black Oxided
Foot Height (in) 1.25
Replaceable Insert Yes
Measure Units Inch
Bore Shape Straight
Bearing Insert Coating Black Oxide Coated
Bolt Center Max (in) 13.5
Weight 51.0 LB
EAN or UPC 662461016190
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