ESF-24 GCS

Cast Iron 4-Bolt Flange Set Screws Lock Standard Duty Flange Unit

Item #113129899

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each One-time purchase

Product Details

Powder coated epoxy cast iron housed, extended inner ring bearings in expansion ring allowing for axial expansion
Zone hardened inner ring with 120° spacing setscrew locking with diamond faceted setscrews
Felt labyrinth seal and flinger for dry & dusty environment
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

Specifications

Housing Base	Solid
End Cap	No
Seal Type	High Temp Labyrinth
Housing Color	Gray
Misalignment Type	Static Only
Insert No.	AR 2-18 GC
Bolt Center-to-Center Length (in)	4
End Type	Open End
Housing Length	5 1/8 in
Series	SF
Duty Series	Standard
Platform	Gold Line Ball Bearing
Measure Units	Inch
Inner Race Length	1.938 in
Overall Height	2.016 in
Internal Clearance	Standard
Housing Material	Cast Iron
Bearing Insert Coating	Black Oxide
Foot Height (in)	0.5625
Lubrication	Special High Temperature NSF H1 Grease
Overall Height (in)	2.015625
Retainer Type	Land Riding
Foot Height	0.563 in
Bore Size	1.5 in
Maximum Operating Temperature	220
Bore Shape	Straight
Bore Size - Inch	1.5
Bolt Circle Dia.	N/A
Inner Ring OD (in)	2.0625
Inner Race Length (in)	1.9375
Expansion	Yes
Centerline to Front Face	1.188 in
Insert Material	52100 Bearing Steel, Black Oxided
Centerline to Front Face (in)	1.1875
T Core	3.5
Inner Race Heat Treat Method	Zone-Hardened
Operating Temperature [Max]	220 °F
Angle of Misalignment	±2°
Bolt Center-to-Center Length	4 in
Outer Ring Land Profile	Standard
Mounted Unit Duty	High Temperature Duty
Bearing Design	Expansion
Shaft Dia.	1.5 in
Replaceable Insert	Yes
Relubricatable	No
Inch/Metric	Inch
Bearing Type	Ball Bearing
Bolt Hole Spacing	4 in
Inner Ring O.D.	2.063 in
Locking Type	Set Screws
Speed [Max]	4150 rpm
Flange Type	4-Bolt Flange
Locking Device	Setscrew Locking Collar
Pilot Configuration	No Pilot
Housing Construction	One Piece
Weight	5.07 LB
EAN or UPC	662461342510