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This part has been superseded.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Cast Iron 4-Bolt Flange Collar Mount Lock Standard Duty Flange Unit

USFB5000-115

SUPERSEDED TO LB_FB22431H, MTRL - 100738963
Item #101014871
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Collar Mount Locking Type
Cast Iron 4-Bolt Flange Collar Mount Lock Standard Duty Flange Unit
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    Shipment Options
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Collar Mount Locking Type

features

  • Wide race and rollers and steel cage for high dynamic load ratings
  • Race-mounted felt seal with flinger and misalignment sealing
  • Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews
  • Powder coat epoxy cast iron housing
Inner Race Length 2.875 in
Housing Material Cast Iron
End Type Open End
End Cap No
Bore Shape Straight
Retainer Material Steel
Bore Size 1.938 in
Misalignment Type Dynamic
Bolt Hole Spacing 4 1/16 in
Shaft Dia. 1.9375 in
Seal Flinger Yes
Bolt Center Dia. 5.75 in
Housing Color Gray
Pilot Configuration No Pilot
Operating Temperature [Max] 220 °F
Bearing Insert Coating Black Oxide
Foot Height 0.75 in
Insert Material 52100 Bearing Steel, Black Oxided
Bearing Design Non-Expansion
Temperature Range [Max] 250 °F
Internal Clearance Standard
Seal Type Felt Labyrinth
Bearing Type Spherical Roller
Expansion No
Bolt Size 0.5 in
Housing Length 5 3/16 in
Inch/Metric Inch
Overall Depth 2.91 in
Duty Series Standard
Bolt Hole Type Round
Bolt Hole Size Dimension 1/2 in
Bolt Center-to-Center Length 4.063 in
Retainer Type Metal
Locking Device Collar Mount
Housing Construction One Piece
Locking Type Collar Mount
Overall Width 5.188 in
Overall Height to Inner Ring 2.906 in
Lubrication Lithium Complex NLGI 2 Grease
Flange Type 4-Bolt Flange
Housing Width 5.188 in
Overall Height 2.906 in
Bolt Circle Dia. 5 3/4 in
Collar O.D. 3 in
Flange Thickness 3/4 in
Replaceable Insert No
Relubricatable Yes
Outer Ring Land Profile Standard
Series USFB5000
Angle of Misalignment ±2°
Radial Dynamic Load Capacity 23520 lb
Speed [Max] 4000 rpm
Overall Length 5.188 in
Weight 9.115 LB
EAN or UPC 662461361122
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