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Medium Duty Semi-Solid 4-Bolt Flange Unit

VF4B-331

Medium Duty Semi-Solid 4-Bolt Flange Unit
Item #100935652
  • Inch
  • Single Lip Contact with Flinger Seal
  • Medium Mounted Unit Duty
  • 4-Bolt Flange
  • Cast Iron Housing Material
  • 1.94 in Inside Diameter
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Medium Duty Semi-Solid 4-Bolt Flange Unit
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    Shipment Options
  • Inch
  • Single Lip Contact with Flinger Seal
  • Medium Mounted Unit Duty
  • 4-Bolt Flange
  • Cast Iron Housing Material

features

  • Powder coat epoxy cast iron housing
  • BOA Concentric locking for near perfect concentricity
  • Single lip contact seal and flinger
Relubricatable Yes
Pilot Configuration No Pilot
Measure Units Inch
Flange Type 4-Bolt Flange
Overall Width (in) 6.375
Bolt Center-to-Center Length (in) 5.1250
RPM [Max] 2500 rpm
Retainer Material Molded Fiber Glass Reinforced Nylon
Bore Type Straight
T Core 4.25
Expansion No
Replaceable Insert Yes
Collar O.D. 3.5 in
Housing Construction One Piece
Foot Height (in) 0.813
Radial Dynamic Load Capacity 9752 lb
Insert No. VB-331
Misalignment Type Static Only
Radial Static Load Capacity (lb) 6601
Housing Base Semi-Solid
Foot Height 0.81 in
Duty Series Medium
Seal Type Single Lip Contact with Flinger
End Cap No
Maximum Operating Temperature 200
Radial Dynamic Load Capacity (lb) 9752
I.D. 1.94 in
Heat Treat Method (Inner Race) Zone-Hardened
Inch/Metric Inch
Overall Width 6.38 in
Housing Width 6.38 in
Bearing Insert Coating Black Oxide Coated Inner Ring
Lubrication Lithium Complex NLGI 2 Grease
Finish Black Oxide Coated Inner Ring
Length Through Bore 2.25 in
Mounted Unit Duty Medium
Bore Shape Straight
Housing Width (in) 6.375
Retainer Type Ball Riding Retainer
Inner Race Heat Treat Method Zone-Hardened
Internal Clearance Standard
Overall Height (in) 2.375
Bolt Size (in) 0.6250
Inner Race Length (in) 2.25
Length Through Bore (in) 2.25
Radial Static Load Capacity 6601 lb
Insert Material 52100 Bearing Steel, Black Oxided Inner
Collar OD (in) 3.5
Housing Material Cast Iron
Overall Length (in) 6.375
Bore Size - Inch 1.938
Bolt Size 0.63 in
Centerline to Front Face (in) 1.375
Outer Ring Land Profile Standard
Weight 10.36 LB
EAN or UPC 662460347691
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