P4B-S2-307R Bearing | SPB4-3-7/16T Pillow Block Bearing

P4B-S2-307R bearing is a spherical 4-bolt pillow block bearing with a 3-7/16" bore. Our directly interchanged SPB4 3-7/16T 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. P4B-S2-307R bearings are utilized in some of the most demanding heavy-equipment and industrial applications worldwide; because of this, we provide an SPB4 3-7/16T 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 SPB4-3-7/16T bearings interchange with other brands such as Dodge P4B-S2-307R Bearing, FYH, Link-Belt, Rexnord, Sal Master, SKF, and Timken. For additional information or to get a quote on our P4B-S2-307R bearing replacement, contact our customer service team, and we will be happy to assist you!

SPB4-3-7/16T Bearing Dimensions

• Part #: SPB4-3-7/16T
• Interchanges With: P4B-S2-307R
• Weight: 35.52 LBS
• Dimension (d): 3-7/16"
• Dimension (H): 3.750"
• Dimension (A): 13.000"
• Dimension (E-Min.): 9.250"
• Dimension (E-Max.): 10.750"
• Dimension (B): 3.875"
• Dimension (S): 0.866"
• Dimension (P): 2.000"
• Dimension (G): 2.250"
• Dimension (W): 7.500"
• Dimension (Z): 4.531"
• Dimension (BL): 4.031"
• Dimension (K): 5.125"
• Dynamic Load Capacity (Cr): 63,280 LBS
• Dynamic Load Capacity (Cr): 281.5 kN
• Static Load Capacity (Cor): 84,100 LBS
• Static Load Capacity (Cor): 374.1 kN