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Boston GearMB-2 1/2

MB-2 1/2

MB Series Cast Iron Pillow Block
Item #101800699
  • 2.5" Shaft, 3" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type
Boston GearMB-2 1/2
    Shipment Options
  • 2.5" Shaft, 3" 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
Pillow Block Type Thru-Bolt
Bearing Type Ball Bearing
Inch/Metric Inch
Seal Type Contact Seals
Temperature Range [Max] 225 °F
Housing Height 6 3/16 in
Mounted Unit Duty Medium-Duty
Insert Type Steel Insert
Bearing Insert BG35-2 1/2
Overall Width 3 1/8 in
Locking Device Setscrew Locking Collar
Bolt Hole Spacing 8 in
Length Through Bore 2.938 in
Bolt Size 3/4 in
Housing Construction 1 Piece
Bearing Design Non-Expansion
Shaft Dia. 2.5 in
Lubrication Relubricatable
End Type Open End
Base Length 10 3/8 in
Series MB Series
Bolt Holes 2
Bolt Hole Spacing Range [Min] 7 3/16 in
Base Height 1 1/16 in
Base Width 3 1/4 in
Bolt Hole Length 1 5/8 in
Housing Material Cast Iron
Bolt Hole Spacing Range [Max] 8 13/16 in
Bolt Hole Width 13/16 in
Weight 15.501 LB
EAN or UPC 781711645826
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