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Boston GearMB-1 3/4

MB-1 3/4

MB Series Cast Iron Pillow Block
Item #101795963
  • 1.75" Shaft, 2.3125" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type
Boston GearMB-1 3/4
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    Shipment Options
  • 1.75" Shaft, 2.3125" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type

description

  • Solid, one-piece, heavy-duty cast iron with removable zerk-type threaded grease fittings

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
Base Length 8 1/4 in
Bearing Type Ball Bearing
Housing Height 4 5/8 in
Overall Width 2.5938 in
Bolt Hole Length 1 5/16 in
Mounted Unit Duty Medium-Duty
Seal Type Contact Seals
Base Width 2 5/8 in
Pillow Block Type Thru-Bolt
Length Through Bore 2.031 in
Insert Type Steel Insert
Bolt Hole Spacing 6 1/8 in
Locking Device Setscrew Locking Collar
Bolt Hole Width 11/16 in
Lubrication Relubricatable
Inch/Metric Inch
Bearing Insert BG35-1 3/4
Bolt Size 5/8 in
Shaft Dia. 1.75 in
Housing Material Cast Iron
Temperature Range [Max] 225 °F
Bearing Design Non-Expansion
Bolt Holes 2
Series MB Series
End Type Open End
Base Height 13/16 in
Bolt Hole Spacing Range [Min] 5 1/2 in
Housing Construction 1 Piece
Bolt Hole Spacing Range [Max] 6 3/4 in
Weight 7.001 LB
EAN or UPC 781711645765
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