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Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit

SFT-21

Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit
Item #101180622
  • 2-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Set Screw Locking Type
Cast Iron 2-Bolt Flange Set Screws Lock Standard Duty Flange Unit
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    Shipment Options
  • 2-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Set Screw Locking Type

description

  • Designed for flush mounting with machined bases for light loads and two bolt holes.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
  • 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
Overall Width (in) 3.75
Expansion No
Inch/Metric Inch
Inner Race Heat Treat Method Zone-Hardened
Speed [Max] 4650 rpm
Housing Color Gray
Housing Construction One Piece
Inner Ring O.D. 1.859 in
Maximum Operating Temperature 220
Housing Length 6 1/8 in
Bolt Size (in) 0.5000
Internal Clearance Standard
Duty Series Standard
Bore Size - Inch 1.313
Outer Ring Land Profile Standard
Overall Height to Inner Ring (in) 1.75
Relubricatable Yes
Bolt Hole Spacing 5 1/8 in
Centerline to Front Face (in) 1
Measure Units Inch
Bearing Type Ball Bearing
Locking Device Setscrew Locking Collar
Bolt Circle Dia. 5 1/8 in
Housing Width 3.75 in
Bore Shape Straight
End Type Open End
Foot Height (in) 0.563
Overall Height (in) 1.75
Replaceable Insert Yes
Bearing Insert Coating Black Oxide
Pilot Configuration No Pilot
Insert No. 2-15
End Cap No
Housing Base Solid
Platform Gold Line Ball Bearing
Overall Height 1.75 in
Bolt Center-to-Center Length (in) 5.1250
Operating Temperature [Max] 220 °F
Seal Type Felt Labyrinth
Flange Type 2-Bolt Flange
Foot Height 0.563 in
Mounted Unit Duty Standard Duty
Housing Width (in) 3.75
Retainer Type Land Riding
Radial Static Load Capacity (lb) 3493
Inner Ring OD (in) 1.859
Centerline to Front Face 1 in
Locking Type Set Screws
Housing Material Cast Iron
Angle of Misalignment ±2°
Overall Width 3.75 in
Radial Dynamic Load Capacity 5782 lb
Bolt Center-to-Center Length 5.125 in
Overall Length (in) 6.125
Bolt Size 0.5 in
Bearing Design Non-Expansion
Overall Height to Inner Ring 1.75 in
Series SFT
Overall Length 6.125 in
Misalignment Type Static Only
Inner Race Length 1.859 in
Shaft Dia. 1.3125 in
Radial Dynamic Load Capacity (lb) 5782
Inner Race Length (in) 1.859
Length Through Bore (in) 1.859
Bore Size 1.313 in
Lubrication Lithium Complex NLGI 2 Grease
Insert Material 52100 Bearing Steel, Black Oxided
Weight 3.2 LB
EAN or UPC 662461004340
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