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SealmasterSF-31DRT

SF-31DRT

715226 / Gold Line Ball Bearing
Item #101184234
  • Heavy Duty Multi-Lip contact Seal Type
SealmasterSF-31DRT
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    Shipment Options
  • Heavy Duty Multi-Lip contact Seal Type

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • 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 Contamination
Replaceable Insert Yes
Insert No. 2-115 DRT
Housing Base Solid
Bearing Insert Coating Black Oxide Coated
Inner Ring OD (in) 2.46875
Housing Construction One Piece
Bolt Center-to-Center Length (in) 4.3750
Housing Material Cast Iron
Seal Type Heavy Duty Multi-Lip Contact Seal
Centerline to Front Face (in) 1.28125
Relubricatable Yes
Internal Clearance Standard
Bore Shape Straight
Pilot Configuration No Pilot
Expansion No
Inner Race Heat Treat Method Zone-Hardened
Lubrication Lithium Complex NLGI 2 Grease - 100% Fill
Inner Race Length (in) 2.03125
Measure Units Inch
Insert Material 52100 Bearing Steel, Black Oxided
End Cap No
Duty Series Standard
Foot Height (in) 0.5625
Misalignment Type Static Only
Overall Height (in) 2.15625
Retainer Type Land Riding Retainer
Bore Size - Inch 1.938
Outer Ring Land Profile Standard
Platform Gold Line Ball Bearing
Maximum Operating Temperature 220
Weight 6.4 LB
EAN or UPC 662461327210
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