Skip to content Skip to navigation menu
Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit

SF-39TC

Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Item #101180391
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type
Cast Iron 4-Bolt Flange Concentric Lock Standard Duty Flange Unit
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 4-Bolt Flange Type
  • Cast Iron Housing Material
  • Black Oxide Bearing Insert Coating
  • Concentric Locking Type

description

  • Designed for flush mounting with machined bases and four bolt holes.

features

  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Skwezloc® concentric locking for near perfect concentricity
  • 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
Bolt Hole Spacing 5 5/8 in
Inner Race Length 4.125 in
Bearing Design Non-Expansion
Maximum Operating Temperature 220
Angle of Misalignment ±2°
Overall Height (in) 2.75
Relubricatable Yes
Bore Size 2.438 in
Inch/Metric Inch
Inner Race Heat Treat Method Zone-Hardened
Collar OD (in) 4.125
Bolt Size 0.625 in
Bearing Type Ball Bearing
Insert Material 52100 Bearing Steel, Black Oxided
Locking Device Skwezloc® Concentric Collar
Bolt Size (in) 0.625
Misalignment Type Static Only
Housing Base Solid
Housing Material Cast Iron
Series SF-T
Platform Gold Line Ball Bearing
Locking Type Concentric
Lubrication Lithium Complex NLGI 2 Grease
Replaceable Insert Yes
End Type Open End
Foot Height (in) 0.8125
Housing Color Gray
Speed [Max] 2550 rpm
End Cap No
Bolt Center-to-Center Length 5.625 in
Housing Construction One Piece
Seal Type Single Lip Contact
Bore Size - Inch 2.438
Bolt Circle Dia. N/A
Measure Units Inch
Centerline to Front Face (in) 3.125
Expansion No
Pilot Configuration No Pilot
Collar O.D. 4.125 in
Housing Length 6 7/8 in
Foot Height 0.813 in
Duty Series Standard
Overall Height 2.75 in
Flange Type 4-Bolt Flange
Mounted Unit Duty Standard Duty
Bolt Center-to-Center Length (in) 5.6250
Operating Temperature [Max] 220 °F
Outer Ring Land Profile Standard
Centerline to Front Face 3.125 in
Inner Race Length (in) 4.125
Internal Clearance Standard
Retainer Type Land Riding
Insert No. 2-27TC
Bore Shape Straight
Shaft Dia. 2.4375 in
Bearing Insert Coating Black Oxide
Weight 12.64 LB
EAN or UPC 662461033197
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison