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Cast Iron 4-Bolt Flange Concentric Lock Medium Duty Flange Unit

MSF-20T

Cast Iron 4-Bolt Flange Concentric Lock Medium Duty Flange Unit
Item #101179172
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type
Cast Iron 4-Bolt Flange Concentric Lock Medium Duty Flange Unit
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    Shipment Options
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type

description

  • For industrial machinery with medium to heavy loads and four-bolt face mounting.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • 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
Bolt Size 0.5 in
Bolt Hole Spacing 3 5/8 in
Bolt Center-to-Center Length 3.625 in
Flange Type 4-Bolt Flange
Internal Clearance Standard
Lubrication Lithium Complex NLGI 2 Grease
Centerline to Front Face 1.063 in
Overall Height (in) 1.8125
Platform Gold Line Ball Bearing
Duty Series Medium
Bore Size - Inch 1.25
Housing Material Cast Iron
Housing Base Solid
Bore Shape Straight
Misalignment Type Static Only
Bore Size 1.25 in
Insert No. 2-14T
Inner Race Heat Treat Method Zone-Hardened
Replaceable Insert Yes
Angle of Misalignment ±2°
Collar O.D. 2.438 in
Bolt Center-to-Center Length (in) 3.6250
Speed [Max] 7600 rpm
Locking Type Concentric
Bearing Design Non-Expansion
Inch/Metric Inch
Foot Height (in) 0.5625
T Core 3.3130000000000002
Measure Units Inch
Collar OD (in) 2.4375
Inner Race Length 1.75 in
End Type Open End
Operating Temperature [Max] 220 °F
End Cap No
Maximum Operating Temperature 220
Housing Length 4 5/8 in
Series MSF
Outer Ring Land Profile Standard
Relubricatable Yes
Foot Height 0.563 in
Bearing Type Ball Bearing
Seal Type Felt Labyrinth
Housing Construction One Piece
Bearing Insert Coating Black Oxide
Bolt Size (in) 0.5
Centerline to Front Face (in) 1.0625
Inner Race Length (in) 1.75
Retainer Type Land Riding
Mounted Unit Duty Medium Duty
Locking Device Skwezloc® Concentric Collar
Pilot Configuration No Pilot
Housing Color Gray
Expansion No
Bolt Circle Dia. N/A
Overall Height 1.813 in
Insert Material 52100 Bearing Steel, Black Oxided
Shaft Dia. 1.25 in
Weight 4.1 LB
EAN or UPC 662461032138
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