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STB Series Cast Iron 2-Bolt Ball Bearing Pillow Block

STB1 1/2

STB Series Cast Iron 2-Bolt Ball Bearing Pillow Block
Item #101020319
  • 1.5" Shaft, 1.9375" 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
  • 1.5" Shaft, 1.9375" 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
Series STB Series
Bearing Insert GYA108RRB
Base Length 4 5/8 in
Bearing Type Ball Bearing
Pillow Block Type Tapped Base
Bolt Hole Spacing 3 1/2 in
Locking Device Setscrew Locking Collar
Lubrication Relubricatable
Shaft Dia. 1.5 in
Bolt Hole Spacing Range [Min] 3 1/2 in
Bolt Hole Spacing Range [Max] 3 1/2 in
Bolt Size 1/2-13
Mounted Unit Duty Normal-Duty
Insert Type Steel Insert
Housing Material Cast Iron
Overall Width 2 1/64 in
Base Width 2 1/64 in
Seal Type Contact Seals
Bolt Holes 2
Bearing Design Non-Expansion
Housing Construction 1 Piece
Inch/Metric Inch
Housing Height 3 15/16 in
End Type Open End
Base Height N/A
Weight 4.17 LB
EAN or UPC 87796180017
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