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MSFD Series Medium-Duty 4-Bolt Flange Unit

MSFD-40

MSFD Series Medium-Duty 4-Bolt Flange Unit
Item #101179254
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 2 1/2 in Shaft Diameter
  • 7 3/8 in Housing Length
  • 3 in Overall Width
  • Cast Iron Housing Material
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MSFD Series Medium-Duty 4-Bolt Flange Unit
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 2 1/2 in Shaft Diameter
  • 7 3/8 in Housing Length
  • 3 in Overall Width

features

  • Patented, felt-lined flinger seal
  • 120° setscrew position
  • Precision-ground, diamond-faceted setscrews
  • Unique metal land riding retainer
  • Zone-hardened inner race
  • Permanent metal nameplate
  • Black oxide, corrosion-resistant race
  • Differentiated lubrication and sealing system
  • Superior shaft stability
  • 52100 high quality bearing steel
  • Exclusive locking pin and dimple system
  • Extra wide outer race
  • Extra wide inner race
  • Solid base cast iron housing
Bolt Circle Dia. 8.309 in
Flange Type 4-Bolt Flange
Length Through Bore 1.75 in
Collar Extension 11/16 in
Duty Medium-Duty
Bearing Design Non-Expansion
Flange Thickness 0.6875 in
Bolt Hole Size Dimension 21/32 in
Center of Bearing to Front of Inner Ring 1 3/4 in
Bolt Hole Spacing 5 7/8 in
Lubrication Relubricatable
End Type Open End
Housing Width 2 5/16 in
Inner Race Heat Treat Method Zone-Hardened
Misalignment Range ±2°
Style 4-Bolt Flange
Retainer Type Metal Land Riding
Housing Material Cast Iron
Center of Bearing to Back of Inner Ring 1 3/4 in
Inch/Metric Inch
Locking Device Double Setscrew Locking Collar
Overall Width 3 in
Bolt Hole Size 21/32 in
Housing Height 7 3/8 in
Bearing Type Ball Bearing
Grease Type GoldPlex-HP
Mounted Unit Duty Medium-Duty
Housing Length 7 3/8 in
Housing Construction 1 Piece
Temperature Range [Max] 250 °F
Insert Material Steel/Black Oxide
Shaft Dia. 2.5 in
Seal Type Felt Seals
Housing Base Solid
Weight 17.0 LB
EAN or UPC 662461106174
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