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