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Boston GearST-7/8

ST-7/8

ST Series Standard-Duty Cast Iron 2-Bolt Flange Unit
Item #101795739
  • 0.875" Shaft, Contact Seals, Setscrew Locking, Regreasable
Boston GearST-7/8
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    Shipment Options
  • 0.875" 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
Duty Normal-Duty
Overall Width 1 9/16 in
Housing Length 4 57/64 in
Housing Construction 1 Piece
Flange Thickness 9/16 in
Locking Device Setscrew Locking Collar
Inch/Metric Inch
Flange Type 2-Bolt Flange
Lubrication Relubricatable
Bearing Type Ball Bearing
Housing Height 2 53/64 in
Bolt Hole Spacing 3 57/64 in
End Type Open End
Housing Material Cast Iron
Bearing Design Non-Expansion
Bolt Size 7/16 in
Bolt Circle Dia. 3 57/64 in
Housing Width 1 1/4 in
Shaft Dia. 0.875 in
Mounted Unit Duty Normal-Duty
Seal Type Contact Seals
Style 2-Bolt Flange
Weight 1.251 LB
EAN or UPC 781711647264
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