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