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