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SealmasterESF-31T

ESF-31T

705454 / Gold Line Ball Bearing
Item #101618182
  • Felt Labyrinth Seal Type
SealmasterESF-31T
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    Shipment Options
  • Felt Labyrinth Seal Type

features

  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
  • Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
  • Skwezloc® concentric locking for near perfect concentricity
  • Felt labyrinth seal and flinger for dry & dusty 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.
End Cap No
Platform Gold Line Ball Bearing
Insert No. AR-2-115T
Lubrication Lithium Complex NLGI 2 Grease
Housing Construction One Piece
Retainer Type Land Riding Retainer
Misalignment Type Static Only
Bolt Size (in) 0.5625
Overall Height (in) 2.21875
Inner Race Heat Treat Method Zone-Hardened
Duty Series Standard
Bolt Center-to-Center Length (in) 4.3750
Housing Base Solid
Internal Clearance Standard
Collar OD (in) 3.375
Centerline to Front Face (in) 1.34375
Pilot Configuration No Pilot
Inner Race Length (in) 2.09375
Foot Height (in) 0.5625
Outer Ring Land Profile Standard
Relubricatable Yes
Bearing Insert Coating Black Oxide Coated
Maximum Operating Temperature 220
Insert Material 52100 Bearing Steel, Black Oxided
Seal Type Felt Labyrinth Seal
Housing Material Cast Iron
Bore Size - Inch 1.938
Expansion Yes
Measure Units Inch
Bore Shape Straight
Replaceable Insert Yes
Weight 6.85 LB
EAN or UPC 662461030158
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