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