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F4S-S2-300RE Bearing | SFB4-3TE Pillow Block Bearing - Expansion
F4S-S2-300RE Bearing | SFB4-3TE Pillow Block Bearing - Expansion
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Custom Cut to Length Chain Also Available
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Product Code: SFB4-3TE-BEARING
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F4S-S2-300RE Bearing bearing is a four-bolt spherical pillow block expansion bearing unit with a 3" bore. Our directly interchanged SFB4-3TE pillow block bearing boasts superior construction and durability compared to other Type-E class bearing lineup bearings. The high-strength, perfectly casted housing encompasses a precision spherical roller bearing with impressive dynamic and static load capacities. F4S-S2-300RE Bearing bearings are utilized in some of the most demanding heavy-equipment and industrial applications worldwide; because of this, we provide an SFB4-3TE interchange built to last in even the most demanding applications. Diving more into the details, this bearing features advanced PTFE seals capable of high speeds, high temperatures, and a labyrinth design that thwarts moisture and contaminants. Additionally, this expansion unit has a high-strength mild steel collar for improved set screw grip and toughness, with a self-aligning precision roller bearing to accommodate application misalignment. With respect to the sturdy one-piece housing, the foot ends are precisely machined for perfect alignment when used within a guide rail. Finally, each bearing is fixed with a metal ID tag for ease of re-ordering. Our SFB4-3TE bearings interchange with other brands such as Dodge F4S-S2-300RE, FYH, Link-Belt, Rexnord, Sal Master, SKF, and Timken. For additional information or to get a quote on our F4S-S2-300RE bearing replacement, contact our customer service team, and we will be happy to assist you! 
SFB4-3TE Bearing Dimensions
- Part #: SFB4-3TE
- Interchanges With: F4S-S2-300RE
- Weight: 16.35 LBS
- Dimension (d): 3"
- Dimension (A): 7.188"
- Dimension (E): 5.578"
- Dimension (C): 0.297" (+0.100"/ -0.000")
- Dimension (P): 7.875"
- Dimension (Z): 3.921" (+0.100"/ -0.000")
- Dimension (L): 2.875"
- Dimension (BL): 3.625"
- Dimension (B): 6.625"
- Dimension (K): 4.500"
- Dimension (G): 0.938"
- Bolt Hole (T): 0.866"
- Dynamic Load Capacity (Cr): 41,590 LBS
- Dynamic Load Capacity (Cr): 185.0 kN
- Static Load Capacity (Cor): 53,050 LBS
- Static Load Capacity (Cor): 236.0 kN
Feature
- Directly Interchanges With F4S-S2-300RE Bearing
- Expansion Unit
- Advanced PTFE Seals
- Self-Aligning Bearing Unit
- Tough Mild-Steel Locking Collar
- Metal ID Tag For Easy Re-Order
- Solid High-Strength Housing With Precision Foot Ends
- Bearing Cavity 33% Filled With Shell Gadus S2 V220 Grease
- 1/8" NPT Grease Fitting
- Accepts Automatic Grease Dispensers
- Pressure Relief Valve
- Grease Purge Valve Protects Seals From Over Lubrication
- Part #: SFB4-3TE
- Interchanges With: F4S-S2-300RE
- Weight: 16.35 LBS
- Dimension (d): 3"
- Dimension (A): 7.188"
- Dimension (E): 5.578"
- Dimension (C): 0.297" (+0.100"/ -0.000")
- Dimension (P): 7.875"
- Dimension (Z): 3.921" (+0.100"/ -0.000")
- Dimension (L): 2.875"
- Dimension (BL): 3.625"
- Dimension (B): 6.625"
- Dimension (K): 4.500"
- Dimension (G): 0.938"
- Bolt Hole (T): 0.866"
- Dynamic Load Capacity (Cr): 41,590 LBS
- Dynamic Load Capacity (Cr): 185.0 kN
- Static Load Capacity (Cor): 53,050 LBS
- Static Load Capacity (Cor): 236.0 kN
