Moline Bearing
3-3/16 TYPE E 2-BOLT PILLOW BLOCK
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Type E·2-Bolt Pillow Block

3-3/16 TYPE E 2-BOLT PILLOW BLOCK

19321303

Made of Cast Iron, this Solid Type E 2-Bolt Pillow Block is a Non-Expansion Mounted Roller Bearing Bearing with a 3 3⁄16 in (3.1875 in) shaft size. Includes a Steel Set Screw Locking Insert with a Double Collar, an available Standard V-Guard Contact Seal made of Nitrile, and a Standard Painted finish, this bearing is ready for even the toughest of jobs.

  • Made, machined & assembled in the USA.
  • Shipped Ready to Install with Premium Timken inserts.
Part Number
19321303
Series
Type E
Housing Type
2-Bolt Pillow Block
Shaft Size
3 3⁄16" (3.1875″ / 80.96 mm)
Expansion / Non-Expansion
Non-Expansion
Weight
44 lb
Insert Number
42318DE | NPE42318DEE-401C4
Insert Description
303 CONE 42318DE | 303 CONE 42318DEE
Insert Supplier Part Number
15200303 | 15205303
Housing Number
11201307
Download CADDatasheet (PDF)
Static Load
108000 lbf
Dynamic Load
19600 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
620 in-lbs
Radial Slip Resistance
16000 lbf
Open End Cap Part #
18621303
Closed End Cap Part #
18600307
Angular Misalignment (Degrees)
0.05
Product Family
Mounted Roller Bearing
Rolling Element
Tapered Roller
Housing Construction
Solid
Insert Material
Steel
Locking Style
Set Screw Locking
Lubrication Type
Lithium Complex Grease
Housing Material
Cast Iron
Seal Type
Standard V-Guard Contact Seal
Seal Type Material
Nitrile
Seal Type Operating Range (F)
0° - 250°
Seal Type Maximum Speed (RPM)
1640
Housing Coating
Standard Painted
Collar Type
Double Collar
Length Through Bore (A)
5
Housing Base Length (B)
14
Housing Base Width (C)
3 5⁄8
Bolt Hole Center to Center (Center to Center D)
10 5⁄8
Bolt Hole Center to Center Minimum (Min D)
9 3⁄4
Bolt Hole Center to Center Maximum (Max D)
11 1⁄2
Bolt Diameter [Nominal] (F)
7⁄8
Bolt Hole Slot Length (G)
1 7⁄8
Housing Base Height (H)
2 1⁄4
Overall Housing Height (J)
7 1⁄2
Drive Collar Outside Diameter [OD] (L)
5 5⁄16
Base to Center Height (M)
3 3⁄4

Product Variants

3-3/16 TYPE E 2-BOLT PILLOW BLOCK WITH LABYRINTH SEALS
3-3/16 TYPE E 2-BOLT PILLOW BLOCK WITH LABYRINTH SEALS
19321303L
3 3⁄16"
3-3/16 TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT
3-3/16 TYPE E 2-BOLT PILLOW BLOCK WITH SINGLE COLLAR INSERT
19321303A
3 3⁄16"

3-3/16 TYPE E 2-BOLT PILLOW BLOCK

Introducing the Moline Type E 2-Bolt Pillow Block Bearing—a perfect blend of precision engineering, robust construction, and adaptable performance tailored for demanding industrial applications. With its renowned quality, made in the USA, this bearing is crafted from US-Made Class 30 cast iron and houses the superior Timken® Enhanced DEE Tapered Roller Bearings, ensuring a perfect union of durability and efficiency.

Key Features

High-Performance Timken® Inserts: Our commitment to excellence begins with integrating genuine Timken® Enhanced DEE Tapered Roller Bearings. These inserts, constructed from vacuum-degassed steel, are designed with case-hardened rollers and races for exceptional longevity and performance. Offering outstanding radial and thrust load capacities that are approximately 20-25% higher than competion, they adeptly handle slight angular shaft misalignments.

Premium Build Quality: Every housing is precision machined to guarantee the closest tolerances, providing unmatched stability in a compact form. The cast iron build ensures that these bearings can withstand the rigors of high-stress industrial environments while maintaining optimum performance.

Efficient Sealing and Lubrication: Equipped with a Standard V-Guard Contact Seal made of Nitrile and Teflon, the Type E bearing offers reliable protection against contaminants and operates efficiently across a wide temperature range from 0° to 250°F. Pre-lubricated with Lithium Complex Grease, these bearings are ready for installation, eliminating downtime associated with additional adjustments or cleaning.

Versatile Design: The Type E 2-Bolt Pillow Block is adaptable across numerous housing styles and finishes to suit various applications. Besides the standard painted finish, custom coatings such as Nickel Plating, Epoxy, and Teflon Coatings are available upon request, ensuring these bearings can meet specific environmental and operational demands.

Industry Applications

Designed for versatility, Moline Type E Bearings are ideal for applications that demand high radial and thrust load capacity with minimal misalignment. Their compact yet robust design finds applications in multiple industries including:

  • Conveying Systems: Ensures smooth operation and reduces downtime.
  • Mining and Aggregate: Robust enough to handle heavy loads and harsh environments.
  • Forestry and Oil & Gas: Reliable in demanding field conditions.
  • Power Generation: Supports critical applications where performance reliability is key.

Installation Made Simple

Moline’s Type E Bearings arrive pre-assembled, adjusted, sealed, and lubricated—streamlining the installation process. This plug-and-play design significantly reduces operational downtime, allowing for immediate integration into your business processes.

In conclusion, the Moline Type E 2-Bolt Pillow Block Bearing delivers unmatched performance with its strength, durability, and precision. Supported across major product lines, this bearing embodies Moline’s commitment to providing industry-leading solutions for global industrial applications. When you choose Moline, you're choosing a product engineered for excellence, ready to meet the challenges of today and tomorrow.