P2B-S2-300R bearing is a two-bolt spherical pillow block bearing unit with a 3" bore. Our directly interchanged SPB2-3T 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. P2B-S2-300R bearings are utilized in some of the most demanding heavy-equipment and industrial applications worldwide; because of this, we provide an SPB2-3T 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, the 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 SPB2-3T bearings interchange with other brands such as Dodge P2B-S2-300R, FYH, Link-Belt, Rexnord, Sal Master, SKF, and Timken. For additional information or to get a quote on our P2B-S2-300R bearing replacement, contact our customer service team, and we will be happy to assist you!
P2B-S2-300R Bearing Dimensions

- Part #: SPB2-3T
- Interchanges With: P2B-S2-300R
- Weight: 22.59 LBS
- Dimension (d): 3"
- Dimension (H): 3.250"
- Dimension (A): 10.438"
- Dimension (E-Min.): 7.813"
- Dimension (E-Max.): 8.438"
- Dimension (B): 2.563"
- Dimension (S): 0.875"
- Dimension (G): 2.250"
- Dimension (W): 6.438"
- Dimension (Z): 3.656"
- Dimension (BL): 3.625"
- Dimension (K): 4.500"
- 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 P2B-S2-300R Bearing
- 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