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MFC Series Medium-Duty Setscrew Locking 4-Bolt Flange Cartridge

MFC-31

MFC Series Medium-Duty Setscrew Locking 4-Bolt Flange Cartridge
Item #100736600
MFC Series Medium-Duty Setscrew Locking 4-Bolt Flange Cartridge
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description

  • Pilot dimension fits in customer's machine.

features

  • Patented, felt-lined flinger seal
  • 120° set screw position
  • Precision-ground, diamond-faceted set screws
  • 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
Radial Dynamic Load Capacity (lb) 9752
Seal Type Felt Labyrinth Seal
Pilot Diameter (in) 4.5
Misalignment Type Static Only
Housing OD (in) 6.375
Overall Length (in) 6.375
Pilot Configuration No Pilot
Retainer Type Land Riding Retainer
Duty Series Medium
Overall Height (in) 1.5625
Bolt Center-to-Center Length (in) 5.3750
Overall Width (in) 6.375
Lubrication Lithium Complex NLGI 2 Grease
Radial Static Load Capacity (lb) 6601
Bolt Size (in) 0.4375
Housing Type Flange, Piloted
Bearing Insert Coating Black Oxide Coated
Insert Material 52100 Bearing Steel, Black Oxided
Maximum Operating Temperature 220
Relubricatable Yes
Foot Height (in) 0.438
Inner Ring OD (in) 2.719
Housing Material Cast Iron
Inner Race Heat Treat Method Zone-Hardened
Bore Shape Straight
Length Through Bore (in) 2.719
Bore Size - Inch 1.938
Centerline to Front Face (in) 1.313
End Cap No
Bolt Center Diameter (in) 5.375
Replaceable Insert Yes
Housing Width (in) 6.375
Insert No. 3-115
Expansion No
Measure Units Inch
Housing Construction One Piece
Outer Ring Land Profile Standard
Inner Race Length (in) 2.719
Weight 7.1 LB
EAN or UPC 662461013403
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