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

MSFT-31C

Cast Iron 2-Bolt Flange Set Screws Lock Medium Duty Flange Unit
Item #101179343
  • 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 Medium 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

  • Medium-duty, two-bolt flange for face mounting.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew 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
Outer Ring Land Profile Standard
Mounted Unit Duty Medium Duty
Inner Race Heat Treat Method Zone-Hardened
Internal Clearance Standard
End Cap No
Bolt Circle Dia. 7 1/4 in
Retainer Type Land Riding
Angle of Misalignment ±2°
Relubricatable Yes
Lubrication Lithium Complex NLGI 2 Grease
Speed [Max] 3250 rpm
Bearing Insert Coating Black Oxide
Centerline to Front Face 1.313 in
Inner Ring OD (in) 2.719
Overall Length (in) 8.5
Seal Type Single Lip Contact
Bore Shape Straight
Bore Size 1.938 in
Insert No. 3-115C
Duty Series Medium
Bolt Center-to-Center Length 7.25 in
Locking Type Set Screws
Platform Gold Line Ball Bearing
Foot Height (in) 0.813
Housing Construction One Piece
Housing Material Cast Iron
Maximum Operating Temperature 220
Expansion No
End Type Open End
Housing Base Solid
Overall Length 8.5 in
Operating Temperature [Max] 220 °F
Inch/Metric Inch
Inner Ring O.D. 2.719 in
Shaft Dia. 1.9375 in
Bearing Design Non-Expansion
Pilot Configuration No Pilot
Overall Height to Inner Ring (in) 2.313
Bore Size - Inch 1.938
Insert Material 52100 Bearing Steel, Black Oxided
Bolt Hole Spacing 7 1/4 in
Flange Type 2-Bolt Flange
Housing Color Gray
Replaceable Insert Yes
Measure Units Inch
Centerline to Front Face (in) 1.313
Foot Height 0.813 in
Misalignment Type Static Only
Bolt Center-to-Center Length (in) 7.2500
Overall Height to Inner Ring 2.313 in
Series MSFT
Bolt Size (in) 0.625
Bolt Size 0.625 in
Locking Device Setscrew Locking Collar
Housing Length 8 1/2 in
Bearing Type Ball Bearing
Weight 8.6 LB
EAN or UPC 662461020333
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