Moline Bearing
4-1/2 ME3000 4-BOLT PILLOW BLOCK EXPANSION
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ME3000·4-Bolt Pillow Block

4-1/2 ME3000 4-BOLT PILLOW BLOCK EXPANSION

29641408

Made of Cast Iron, this Solid ME3000 4-Bolt Pillow Block is a Expansion Mounted Roller Bearing Bearing with a 4 15/16 in (4.5000 in) shaft size. Includes a Steel Even-Lok Insert with a Single Collar, an available Standard Double Lip 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 or SKF inserts.
Part Number
29641408
Series
ME3000
Housing Type
4-Bolt Pillow Block
Shaft Size
4 15/16" (4.9375″ / 125.41 mm)
Expansion / Non-Expansion
Expansion
Weight
107 lb
Insert Number
SLAA22-408
Download CADDatasheet (PDF)
Static Load
209000 lbf
Dynamic Load
170300 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
1325 in-lbs
Open End Cap Part #
18621415
Closed End Cap Part #
18620415
Angular Misalignment (Degrees)
1.5
Product Family
Mounted Roller Bearing
Rolling Element
Spherical Roller
Housing Construction
Solid
Insert Material
Steel
Locking Style
Even-Lok
Lubrication Type
Lithium Complex Grease
Housing Material
Cast Iron
Seal Type
Standard Double Lip Contact Seal
Seal Type Material
Nitrile
Seal Type Operating Range (F)
0° - 250°
Seal Type Maximum Speed (RPM)
1550
Housing Coating
Standard Painted
Collar Type
Single Collar
Length Through Bore (A)
4 5/8
Housing Base Length (B)
18 5/8
Housing Base Width (C)
5 3/8
Bolt Hole Center to Center (Center to Center D)
15 1/2
Bolt Hole Center to Center Minimum (Min D)
15
Bolt Hole Center to Center Maximum (Max D)
16
Bolt Spacing [Width] (E)
2 3/4
Bolt Diameter [Nominal] (F)
7/8
Bolt Hole Slot Length (G)
1 1/2
Housing Base Height (H)
3
Overall Housing Height (J)
11 1/8
Base to Center Height (M)
5 1/2

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4-1/2 ME3000 4-BOLT PILLOW BLOCK EXPANSION

Introducing the Moline ME3000 4-Bolt Pillow Block Expansion Bearings, the ultimate solution for those who demand unparalleled performance and durability in their mounted roller bearings. These bearings are a part of our innovative ME3000 Even-Lok™ series, which is renowned for optimizing performance, enhancing stability, and reducing operational downtime across various demanding applications.

Precision Engineering Meets Durability

At the heart of the ME3000 4-Bolt Pillow Block Expansion Bearings is the precision-engineered Even-Lok™ mechanism. This proprietary locking technology provides an almost full 360° concentric grip on the shaft, ensuring robust stability and almost complete absence of vibration and slippage. This locking technology minimizes fretting corrosion and facilitates even distribution of locking forces across the shaft surface, significantly prolonging bearing life and reliability.

Built for Performance

The Moline ME3000 series bearings come equipped with genuine SKF™ Explorer Spherical Roller Bearings, ensuring top-tier performance. They have been specially designed with Type E dimensions, facilitating seamless integration with other industry-standard applications and components. The standard double lip contact seals made of durable nitrile, along with the solid steel construct and cast iron housing, offer optimal protection against environmental contaminants, guarding them even under extreme operating conditions ranging from 0° to 250°F.

These bearings are pre-lubricated with lithium complex grease for consistent performance and are designed to support loads up to 2800 pounds, making them ideal even for the most intensive operations.

Versatile and Ready-To-Go

Ease and efficiency are maximized with these bearings arriving fully assembled and ready for immediate installation. They include a user-friendly Hex-L key Allen wrench to streamline mounting and adjustments, which minimizes the skill and time required for installation. The self-aligning feature simplifies in-field adjustments, ensuring swift operations without compromising on security or performance.

Aesthetic and Practical Customization

The standard painted finish of the ME3000 housing is both robust and aesthetically pleasing. For those requiring specifics, we offer customization services with a variety of coatings such as RAL Powder Coatings, Nickel Plating, Epoxy, and Teflon, to name a few, upon request.

Wider Applications and Interchangeability

These bearings showcase excellent versatility, being dimensionally interchangeable with existing Moline Split E1000 and ME2000 series units. They're perfectly suited for diverse applications, including but not limited to conveying, screening, air handling, industrial laundries, and high-speed fans. The ME3000 4-Bolt design offers a more stable and secure configuration than its 2-Bolt counterpart, ensuring that you can rely on it under the most challenging conditions in the power industry and beyond.

In conclusion, the Moline ME3000 4-Bolt Pillow Block Expansion Bearings redefine reliability and efficiency, making it the preferred choice for industry professionals seeking solutions that stand the test of time. Transform your operations today with the confidence and assurance that only Moline can provide.