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