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Sealmaster EMSF-51
GEN GOLD SET SCREW
Dynamic Load Rating (lb)
18,681
Bore Shape
Straight
Rolling Element
Ball Bearing
Overall Width (in)
8.44
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
- Felt labyrinth seal and flinger for dry and 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 and dimple for direct lubrication and anti-rotation
| Part Number | 700122 |
| Brand | Sealmaster |
| Bore Shape | Straight |
| Rolling Element | Ball Bearing |
| Overall Width (in) | 8.44 |
| Bolt Size (in) | 3/4 |
| Pilot Configuration | No Pilot |
| Overall Length (in) | 8.44 |
| Housing Construction | One Piece |
| Overall Height (in) | 3.531 |
| Outer Ring Land Profile | Standard |
| Bore Size - Inch | 3.1875 |
| Housing Color | Black |
| Misalignment Type | Static Only |
| Foot Height (in) | 1 |
| Cage Material | Brass |
| Length Through Bore (in) | 3.375 |
| Seal Type (Product Selection) | Felt Labyrinth Seal |
| Housing Type (Product Selection) | Flange, Four Bolt |
| Housing Style | Flange Block |
| Ability to Relubricate | Yes |
| Inner Race Heat Treat Method | Zone-Hardened |
| Inner Ring Outside Diameter (in) | 4.156 |
| Lubricant | Lithium Complex NLGI 2 Grease |
| Max Operating Temperature (F) | 220 |
| Bolt Spacing (in) | 6.7500 |
| End Cap Available | No |
| Housing Coating | Powder Coated |
| Maximum Speed (RPM) | 2125 |
| Insert | AR-3-33 |
| Housing Backside Inner Diameter | 6 |
| Size Code | 2-37 |
| Bearing Insert Finish | Black Oxide |
| Grease Fitting Thread Size | 1/4 NPT |
| Shaft Locking Type | Set Screw |
| Static Load Rating (lb) | 14,496 |
| Fixed vs. Expansion | Expansion |
| Cage Type | Land Riding Retainer |
| Misalignment Capability | ±2.0° Misalignment - Static Only |
| Bearing Type | Medium Duty |
| Dynamic Load Rating (lb) | 18,681 |
| Radial Clearance | Standard |
| Housing Material | Cast Iron |
| Bearing Insert Material | 52100 Bearing Steel |
Always verify dimensions, load ratings, material, and seal type before ordering.
| Brandi | Sealmaster |
| Mfg. Catalog Numberi | EMSF-51 |
| Mfg. Part Numberi | 700122 |
| GDS #i | GDS-115349 |
| Categoryi | Bearings / Mounted / Mounted Ball Bearings / Flange Units / Square Flange |
| UPCi | 662461001073 |
