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