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Cast Iron 4-Bolt Flange Set Screws Lock Standard Duty Flange Unit

SF-208C

Cast Iron 4-Bolt Flange Set Screws Lock Standard Duty Flange Unit
Item #101180404
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Set Screw Locking Type
Cast Iron 4-Bolt Flange Set Screws 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

  • Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
  • Single lip contact seal
  • 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
  • Powder coated epoxy cast iron housing with extended inner ring bearings
T Core 3.5
Inner Race Length 1.938 in
Speed [Max] 4150 rpm
Centerline to Front Face 1.188 in
End Type Open End
Duty Series Standard
Pilot Configuration No Pilot
Insert Material 52100 Bearing Steel, Black Oxided
Bore Shape Straight
Insert No. 5208C
Series SF
Misalignment Type Static Only
End Cap No
Overall Height 2.016 in
Bearing Design Non-Expansion
Expansion No
Housing Base Solid
Inner Race Length (in) 1.9375
Relubricatable Yes
Inner Race Heat Treat Method Zone-Hardened
Bolt Center-to-Center Length 4 in
Locking Type Set Screws
Lubrication Lithium Complex NLGI 2 Grease
Housing Length 5 1/8 in
Maximum Operating Temperature 220
Mounted Unit Duty Standard Duty
Bolt Hole Spacing 4 in
Seal Type Single Lip Contact
Housing Material Cast Iron
Bearing Type Ball Bearing
Retainer Type Land Riding
Locking Device Setscrew Locking Collar
Measure Units Metric
Inner Ring O.D. 2.063 in
Bore Size - Metric 40
Foot Height (in) 0.5625
Bearing Insert Coating Black Oxide
Platform Gold Line Ball Bearing
Angle of Misalignment ±2°
Internal Clearance Standard
Centerline to Front Face (in) 1.1875
Shaft Dia. 40 mm
Operating Temperature [Max] 220 °F
Housing Construction One Piece
Flange Type 4-Bolt Flange
Bolt Center-to-Center Length (in) 4
Replaceable Insert Yes
Housing Color Gray
Outer Ring Land Profile Standard
Overall Height (in) 2.015625
Inner Ring OD (in) 2.0625
Bolt Circle Dia. N/A
Bore Size 40 mm
Foot Height 0.563 in
Inch/Metric Metric
Weight 5.5 LB
EAN or UPC 662461054758
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