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