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Square Flange
Sealmaster ESF-24C
GEN GOLD SET SCREW
ESF-24 is also available as
Dynamic Load Rating (lb)
7,340
Bolt Size (in)
1/2
Rolling Element
Ball Bearing
Bore Shape
Straight
Need help confirming fit? Send us the current part number, shaft size, housing photo, or equipment model.
Product Overview
- 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
- 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 and dimple for direct lubrication and anti-rotation
- Bolt Size (in)
- 1/2
- Rolling Element
- Ball Bearing
- Bore Shape
- Straight
- Overall Width (in)
- 5.13
- Pilot Configuration
- No Pilot
- Overall Height (in)
- 2.016
- Housing Construction
- One Piece
- Overall Length (in)
- 5.13
- Bore Size - Inch
- 1.5Shaft size chart
- Outer Ring Land Profile
- Standard
- Housing Color
- Black
- Misalignment Type
- Static Only
- Foot Height (in)
- 0.56
- Cage Material
- PPS - Polyphenylene Sulfide
- Length Through Bore (in)
- 1.938
- Seal Type (Product Selection)
- Single Lip Contact Seal
- Housing Type (Product Selection)
- Flange, Four Bolt
- Housing Style
- Flange Block
- Ability to Relubricate
- Yes
- Inner Race Heat Treat Method
- Zone-Hardened
- Maximum Speed (RPM)
- 4150
- Bearing Insert Finish
- Black Oxide
- Cage Type
- Land Riding Retainer
- Inner Ring Outside Diameter (in)
- 2.07
- Bearing Insert Material
- 52100 Bearing Steel
- Max Operating Temperature (F)
- 220
- Size Code
- 2-19
- Dynamic Load Rating (lb)
- 7,340
- Bolt Spacing (in)
- 4.0000
- Housing Backside Inner Diameter
- 3.5
- Shaft Locking Type
- Set Screw
- End Cap Available
- No
- Housing Material
- Cast Iron
- Grease Fitting Thread Size
- 1/4-28
- Misalignment Capability
- ±2.0° Misalignment - Static Only
- Lubricant
- Lithium Complex NLGI 2 Grease
- Static Load Rating (lb)
- 4,467
- Radial Clearance
- Standard
- Fixed vs. Expansion
- Expansion
- Bearing Type
- Standard Duty
- Housing Coating
- Powder Coated
Always verify dimensions, load ratings, material, and seal type before ordering.
- Brandi
- Sealmaster
- Mfg. Catalog Numberi
- ESF-24C
- Mfg. Part Numberi
- 703471
- GDS #i
- GDS-116357
- Categoryi
- Square Flange
- UPCi
- 662461022207
- Inserti
- AR-2-18C
Documents & Support
- 3D/2D CAD Model (view/download)View
ESF-24 options
| Part # | Configuration | Price | View |
|---|---|---|---|
| ESF-24CThis part | Contact seal | $424.90 | |
| ESF-24T | Skwezloc concentric locking collar | $527.55 | View |
| ESF-24 AIF | — | $397.63 | View |
| ESF-24 GC | — | $396.21 | View |
| ESF-24 GCS | — | $347.67 | View |
| ESF-24 HI | High-performance high temperature | $1,102.36 | View |
| ESF-24 RPA | — | $1,561.63 | View |
| ESF-24T AIF | — | $1,828.45 | View |
| ESF-24T AMD | — | $449.92 | View |
| ESF-24T BMG | — | $1,119.79 | View |
| ESF-24T HT | Skwezloc concentric locking collar, High temperature | $607.25 | View |
| ESF-24T HTC | Skwezloc concentric locking collar, High temperature, contact seal | $1,758.63 | View |
Common Questions
Is this a genuine Sealmaster part?
Yes. GDS Supply supplies the genuine Sealmaster ESF-24C, manufacturer article number 703471. Its UPC is 662461022207.
