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SF Series Standard-Duty 4-Bolt Flange Unit

SF-210TM

SF Series Standard-Duty 4-Bolt Flange Unit
Item #101181575
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 50 mm Shaft Diameter
  • 142.88 mm Housing Length
  • 56.36 mm Overall Width
  • Cast Iron Housing Material
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SF Series Standard-Duty 4-Bolt Flange Unit
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    Shipment Options
  • Non-Expansion Ball Bearing Flange Unit
  • 4-Bolt Flange
  • 50 mm Shaft Diameter
  • 142.88 mm Housing Length
  • 56.36 mm Overall Width

description

  • Designed for flush mounting with machined bases and four bolt holes.

features

  • Skwezloc® bearing-to-shaft locking system
  • Patented, felt-lined flinger seal
  • 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
Duty Normal-Duty
Housing Width 39.69 mm
Temperature Range [Max] 250 °F
Inner Race Heat Treat Method Zone-Hardened
End Type Open End
Bolt Circle Dia. 6 3/16 in
Housing Base Solid
Flange Thickness 14.29 mm
Lubrication Relubricatable
Retainer Type Metal Land Riding
Flange Style 4-Bolt
Collar Extension 19/32 in
Center of Bearing to Back of Inner Ring 19.05 mm
Length Through Bore 53.2 mm
Locking Device Skwezloc Concentric Collar
Housing Length 142.88 mm
Housing Material Cast Iron
Overall Width 56.36 mm
Center of Bearing to Front of Inner Ring 1 11/32 in
Bolt Hole Size 19/32 in
Flange Type 4-Bolt Flange
Mounted Unit Duty Standard-Duty
Insert Material Steel/Black Oxide
Seal Type Felt Seals
Style 4-Bolt Flange
Bearing Design Non-Expansion
Bolt Hole Size Dimension 14 mm
Shaft Dia. 50 mm
Bearing Type Ball Bearing
Collar O.D. 85.73 mm
Housing Construction 1 Piece
Housing Height 5 5/8 in
Inch/Metric Metric
Grease Type GoldPlex-HP
Misalignment Range ±2°
Bolt Hole Spacing 111.13 mm
Weight 7.0 LB
EAN or UPC 662461253151
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