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Normal Duty Semi-Solid 4-Bolt Flange Unit

Item #100733338
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Product details

  • Inch
  • Single Lip Contact with Flinger Seal
  • Normal Mounted Unit Duty
  • 4-Bolt Flange
  • Cast Iron Housing Material


  • Powder coat epoxy cast iron housing
  • Zone hardened inner ring with 120° spacing set screw lock with diamond faceted setscrews
  • Single lip contact seal and flinger


Mounted Unit Duty Normal
Foot Height 0.5 in
Bolt Size 0.44 in
Pilot Configuration No Pilot
Housing Width 3.75 in
Replaceable Insert Yes
Flange Type 4-Bolt Flange
Housing Construction One Piece
Expansion No
Relubricatable Yes
I.D. 1 in
Foot Height (in) 0.5
Retainer Type Ball Riding Retainer
Overall Length (in) 3.75
Radial Static Load Capacity (lb) 1651
Duty Series Normal
Measure Units Inch
Outer Ring Land Profile Standard
Insert No. VS-216
Radial Static Load Capacity 1651 lb
Length Through Bore 1.38 in
Heat Treat Method (Inner Race) Zone-Hardened
Maximum Operating Temperature 200
Overall Width (in) 3.75
Bolt Size (in) 0.4375
Inner Race Length (in) 1.375
Housing Material Cast Iron
Overall Height (in) 1.438
Radial Dynamic Load Capacity 2801 lb
Overall Width 3.75 in
Bearing Insert Coating Black Oxide Coated Inner Ring
Length Through Bore (in) 1.375
Bore Shape Straight
Insert Material 52100 Bearing Steel, Black Oxided Inner
Housing Base Semi-Solid
Bore Type Straight
Retainer Material Molded Fiber Glass Reinforced Nylon
Finish Black oxide coated inner ring
Misalignment Type Static Only
Housing Width (in) 3.75
RPM [Max] 5500 rpm
Bore Size - Inch 1
Radial Dynamic Load Capacity (lb) 2801
Lubrication Lithium Complex NLGI 2 Grease
Inner Ring OD (in) 1.375
Seal Type Single Lip Contact with Flinger
Inch/Metric Inch
Bolt Center-to-Center Length (in) 2.7500
Inner Race Heat Treat Method Zone-Hardened
Internal Clearance Standard
T Core 2.5
End Cap No
Centerline to Front Face (in) 0.813
Weight 1.92 LB
EAN or UPC 662289522613
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