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724255 / Gold Line Ball Bearing

MP-20HT

724255 / Gold Line Ball Bearing
Item #101183638
  • Nomex Labyrinth Seal Type
724255 / Gold Line Ball Bearing
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    Shipment Options
  • Nomex Labyrinth Seal Type

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
  • High temperature felt labyrinth seal and flinger for dry & dusty environment
  • Increased internal clearance and high temperature grease
  • 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

  • High Temperature
Maximum Operating Temperature 400
Misalignment Type Static Only
Overall Length (in) 6.875
Seal Type Nomex Labyrinth Seal
Housing Construction One Piece
Bore Shape Straight
Bolt Center-to-Center Length (in) 4.5000 to 5.5000
Bolt Size (in) 0.5000
Inner Race Length (in) 1.6875
Platform Gold Line Ball Bearing
End Cap No
Relubricatable Yes
Duty Series Medium
Centerline to Front Face (in) 1
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Center Min (in) 4.5
Lubrication Synthetic NLGI 2 High Temperature Grease
Radial Dynamic Load Capacity (lb) 5782
Bolt Center Max (in) 5.5
Base Width (in) 2.25
Overall Height (in) 3.8125
Radial Static Load Capacity (lb) 3493
Measure Units Inch
Housing Material Cast Iron
Housing Base Solid
Foot Height (in) 0.6875
Bore Size - Inch 1.25
Replaceable Insert Yes
Bearing Insert Coating Black Oxide Coated
Base to Center Height (in) 1.875
Expansion No
Outer Ring Land Profile Standard
Retainer Type Land Riding Retainer
Brand. Sealmaster
Insert No. 2-14 HT
Weight 5.4 LB
EAN or UPC 662461313862
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