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Boston GearSF-2 7/16

SF-2 7/16

SF Series Standard-Duty Cast Iron 4-Bolt Flange Unit
Item #101795371
  • 2.4375" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston GearSF-2 7/16
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    Shipment Options
  • 2.4375" Shaft, Contact Seals, Setscrew Locking, Regreasable

applications

  • High radial or thrust loads

features

  • One-piece, high grade, cast iron housing
  • Deep groove ball bearing
  • Spherical outer race
  • Synthetic lip type seal
  • Bearings equipped with steel finger
  • Positive locking by setscrew through extended inner race
  • 1/4-28 threaded grease fitting
Seal Type Contact Seals
Bolt Size 5/8 in
Flange Thickness 3/4 in
End Type Open End
Shaft Dia. 2.4375 in
Bearing Type Ball Bearing
Housing Length 6 7/8 in
Bearing Design Non-Expansion
Temperature Range [Max] 225 °F
Bolt Hole Spacing 5 5/8 in
Housing Material Cast Iron
Housing Construction 1 Piece
Overall Width 2 29/32 in
Bearing Insert BG25-2-7/16
Inch/Metric Inch
Flange Type 4-Bolt Flange
Bolt Circle Dia. 7.955 in
Housing Height 6 7/8 in
Mounted Unit Duty Normal-Duty
Lubrication Relubricatable
Housing Width 2 1/8 in
Style 4-Bolt Flange
Locking Device Setscrew Locking Collar
Duty Normal-Duty
Weight 9.001 LB
EAN or UPC 781711647578
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