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Cast Iron 4-Bolt Flange Setscrew Lock Standard Duty Flange Unit

SF-26

Cast Iron 4-Bolt Flange Setscrew Lock Standard Duty Flange Unit
Item #100736530
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Set Screw Locking Type
Cast Iron 4-Bolt Flange Setscrew Lock Standard Duty Flange Unit
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    Shipment Options
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Set Screw Locking Type

description

  • Designed for flush mounting with machined bases and four bolt holes.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Felt labyrinth seal and flinger for dry & dusty environment
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
Maximum Operating Temperature 220
End Cap No
Platform Gold Line Ball Bearing
Locking Type Setscrew
Bolt Hole Spacing 4 1/8 in
Housing Base Solid
Pilot Configuration No Pilot
Locking Device Setscrew Locking Collar
Insert Material 52100 Bearing Steel, Black Oxided
Centerline to Front Face (in) 1.1875
Flange Type 4-Bolt Flange
Relubricatable Yes
Bearing Type Ball Bearing
Overall Height (in) 2.046875
Foot Height (in) 0.5625
Operating Temperature [Max] 220 °F
Housing Color Gray
Foot Height 0.563 in
Mounted Unit Duty Standard Duty
Retainer Type Land Riding
Inch/Metric Inch
Series SF
T Core 3.875
Insert No. 2-110
Outer Ring Land Profile Standard
Bolt Center-to-Center Length (in) 4.1250
Expansion No
Housing Construction One Piece
Inner Race Heat Treat Method Zone-Hardened
Overall Height 2.047 in
Seal Type Felt Labyrinth
Rolling Element Ball
Bore Shape Straight
Inner Race Length (in) 1.9375
Internal Clearance Standard
Housing Type Flange
Bolt Circle Dia. N/A
Inner Ring O.D. 2.3519999999999999
Angle of Misalignment ±2°
Bearing Insert Coating Black Oxide
Shaft Dia. 1.625 in
Bore Size - Inch 1.625
Housing Length 5 3/8 in
Lubrication Lithium Complex NLGI 2 Grease
Speed [Max] 3800 rpm
Inner Ring OD (in) 2.351852
Misalignment Type Static Only
Centerline to Front Face 1.188 in
Inner Race Length 1.938 in
Bearing Design Non-Expansion
Housing Material Cast Iron
Replaceable Insert Yes
Duty Series Standard
Bore Size 1.625 in
Measure Units Inch
End Type Open End
Bolt Center-to-Center Length 4.125 in
Weight 5.975 LB
EAN or UPC 662461003534
NSN Number 3130-00-967-2840
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