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STB Series Cast Iron 2-Bolt Ball Bearing Pillow Block

STB1 3/16

STB Series Cast Iron 2-Bolt Ball Bearing Pillow Block
Item #101020322
  • 1.1875" Shaft, 1.6875" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type
STB Series Cast Iron 2-Bolt Ball Bearing Pillow Block
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    Shipment Options
  • 1.1875" Shaft, 1.6875" Base to Center, Contact Seals, Setscrew Locking, Non-Expansion Type

description

  • The new Fafnir STB series two-bolt housed units are furnished assembled and ready for mounting by means of two bolts from under the housing.These units are ideal for applications where space is limited, access to bolt screws is from bottom of unit, loads are not severe and reversing moments are not enountered.The units are assembled with GYA-RRB bearings with positive contact land riding seals, and setscrew locking.These units are factory prelubricated, but a grease fitting is provided for relubrication if required.

applications

  • Agriculture
  • Fans and blowers
  • Food processing
  • Conveyors
End Type Open End
Inch/Metric Inch
Lubrication Relubricatable
Shaft Dia. 1.1875 in
Mounted Unit Duty Normal-Duty
Bolt Hole Size N/A
Bolt Hole Length N/A
Base Width 1.6563 in
Bolt Holes 2
Insert Type Steel Insert
Bolt Size 7/16-14
Bearing Insert GYA103RRB
Bearing Type Ball Bearing
Pillow Block Type Tapped Base
Base Height N/A
Bolt Hole Spacing 3 in
Housing Material Cast Iron
Bolt Hole Spacing Range [Min] 3 in
Overall Width 1.6563 in
Bolt Hole Width N/A
Locking Device Setscrew Locking Collar
Bolt Hole Spacing Range [Max] 3 in
Base Length 4 in
Series STB Series
Bearing Design Non-Expansion
Seal Type Contact Seals
Housing Construction 1 Piece
Housing Height 3 1/4 in
Weight 2.568 LB
EAN or UPC 87796179981
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