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SY 1.3/4 TF

Pillow Block Bearing Unit

Item #100000316
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Product details

  • Pillow Block Bearing Unit
  • 44.45 mm ID
  • 54.2 mm Bearing Width
  • Cast Iron Housing Material


  • Cast iron housing
  • Standard center height
  • Setscrew locking
  • Wide inner ring
  • M-seal and flingers


Inch/Metric Metric
Pillow Block Type Thru-Bolt
Shaft Dia. 1 3/4 in
Center Line to Base Dimension 2 1/8 in
Locking Device Setscrew Locking Collar
Base Length 7 3/8 in
Lubrication Relubricatable
Mounted Unit Duty Normal-Duty
Housing Material Cast Iron
Base Width 1 7/8 in
End Type Open End
Seal Type Contact Seals w/Flingers
Bearing Type Ball Bearing
Bolt Hole Spacing 5 21/32 in
Bearing Design Non-Expansion
Housing Construction 1 Piece
Bolt Holes 2
Bolt Hole Spacing Range [MAX] 6 in
Base Height 13/16 in
Bolt Hole Spacing Range [MIN] 5 5/16 in
Dynamic Capacity 5740 lbf
Sealing Seal And Flinger On Both Sides
Bore Type Round Bore
Lubricant Grease
O.D. 187 mm
Width 54.2 mm
Type Bearing Unit
I.D. 44.45 mm
Center of Bearing to Front of Inner Ring 1 3/16 in
Series SY-TF Series
Bearing Insert YAR 209-112-2F
Misalignment Range ±1 1/2°
Center of Bearing to Back of Inner Ring 3/4 in
Temperature Range [MAX] 248 °F
Bolt Size 1/2
Housing Height 4 7/32 in
Weight 5.146 LB
Package Quantity 1.0 Piece
EAN or UPC 7316577755650

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