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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

  • Single lip contact seal and flinger
  • Powder coat epoxy cast iron housing
  • BOA Concentric locking for near perfect concentricity
Foot Height (in) 0.813
Overall Length (in) 6.375
T Core 4.25
Radial Static Load Capacity 6601 lb
Seal Type Single Lip Contact Seal with Flinger
Bearing Insert Coating Black Oxide Coated Inner Ring
Outer Ring Land Profile Standard
Insert Material 52100 Bearing Steel, Black Oxided Inner
Mounted Unit Duty Medium Duty
I.D. 1.94 in
Bolt Size (in) 0.6250
Measure Units Inch
Housing Material Cast Iron
Expansion No
Duty Series Medium
Inch/Metric Inch
Housing Base Semi-Solid
Bore Size - Inch 1.938
Maximum Operating Temperature 200
Overall Width (in) 6.375
Foot Height 0.81 in
Shaft Dia. 1.9375 in
Bearing Design Non-Expansion
Centerline to Front Face (in) 1.375
Length Through Bore (in) 2.25
Radial Dynamic Load Capacity (lb) 9752
Bore Shape Straight
Overall Height (in) 2.375
Radial Dynamic Load Capacity 9752 lb
Radial Static Load Capacity (lb) 6601
Bolt Center-to-Center Length (in) 5.1250
Bolt Size 0.63 in
Misalignment Type Static Only
Bore Type Straight
Finish Black Oxide Coated Inner Ring
Housing Width 6.38 in
Pilot Configuration No Pilot
Housing Construction One Piece
Overall Width 6.38 in
Collar O.D. 3.5 in
Housing Width (in) 6.375
Collar OD (in) 3.5
Flange Type 4-Bolt Flange
Heat Treat Method (Inner Race) Zone-Hardened
Replaceable Insert Yes
Retainer Type Ball Riding Retainer
Internal Clearance Standard
RPM [Max] 2500 rpm
Lubrication Lithium Complex NLGI 2 Grease
Length Through Bore 2.25 in
Retainer Material Molded Fiber Glass Reinforced Nylon
Relubricatable Yes
Insert No. VB-331
Inner Race Heat Treat Method Zone-Hardened
Inner Race Length (in) 2.25
End Cap No
Weight 10.36 LB
EAN or UPC 662460347691
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