Moline Bearing
3-1/2 ME3000 4-BOLT FLANGE EXPANSION
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ME3000·4-Bolt Flange

3-1/2 ME3000 4-BOLT FLANGE EXPANSION

29611308

Made of Cast Iron, this Solid ME3000 4-Bolt Flange is a Expansion Mounted Roller Bearing Bearing with a 3 1⁄2 in (3.5000 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
29611308
Series
ME3000
Housing Type
4-Bolt Flange
Shaft Size
3 1⁄2" (3.5″ / 88.9 mm)
Expansion / Non-Expansion
Expansion
Weight
51.5 lb
Insert Number
ABSY 22218-308
Housing Number
11151307
Download CADDatasheet (PDF)
Static Load
76400 lbf
Dynamic Load
65200 lbf
Grease Fitting Size
1/8-27 NPT
Set Screw Torque
1325 in-lbs
Open End Cap Part #
18621308
Closed End Cap Part #
18620307
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)
2100
Housing Coating
Standard Painted
Collar Type
Single Collar
Length Through Bore (A)
3 25⁄64
Housing Base Length (B)
9 1⁄4
Housing Height (C)
4 1⁄2
Bolt Hole Center to Center (Center to Center D)
7
Bolt Diameter [Nominal] (F)
3⁄4
Housing Base Height (H)
1 7⁄8
Upper Housing Diameter (J)
7 5⁄8
Housing Base Width
4 1⁄2
Multi Collar Sleeve Diameter
4 3⁄4

Product Variants

3-1/2 ME3000 4-BOLT FLANGE EXPANSION WITH LABYRINTH SEALS
3-1/2 ME3000 4-BOLT FLANGE EXPANSION WITH LABYRINTH SEALS
29611308L
3 1⁄2"

3-1/2 ME3000 4-BOLT FLANGE EXPANSION

Discover the Power of Precision with Moline ME3000 Even-Lok™ 4-Bolt Flange Expansion Bearings

Designed to revolutionize the field of mounted roller bearings, the Moline ME3000 Even-Lok™ 4-Bolt Flange Expansion Bearings stand as a pinnacle of engineering excellence. Tailored to meet the rigorous demands of modern industry, these bearings offer a blend of innovation, reliability, and versatility, ensuring that your operations run smoothly, efficiently, and effectively.

Unparalleled Locking Technology

At the heart of the ME3000 series lies the revolutionary Even-Lok™ spherical roller bearings with Type E dimensions. Equipped with a proprietary concentric locking mechanism, these bearings virtually eliminate vibration and slippage, ensuring a secure, near 360° grip around the shaft. This advanced design extends bearing life by reducing fretting corrosion and preventing particle infiltration, ultimately leading to lower maintenance costs and higher operational efficiency.

Dependable Sealing and Lubrication

For enhanced durability, Moline offers the renowned SKF™ Standard Double Lip Contact Seals in our ME3000 series, as well as Balanced Steel Labyrinth Seals. Combined with lithium complex grease, these seals provide exceptional protection against contaminants, while efficiently cushioning the roller bearings even in the toughest industrial environments. Operating within a broad temperature range of 0° to 250°, these bearings sustain high performance under diverse conditions.

Ease of Installation

Engineered for convenience, the Moline ME3000 bearings come pre-assembled, adjusted, sealed, and pre-lubricated. This ensures swift installation and minimal downtime, as the bearings are shipped ready to mount onto shafts ranging from 1-7/16” to 4”. The included Hex-L key allen wrench facilitates straightforward mounting and dismounting, contributing to effortless setup and maintenance.

Robust Applications Across Industries

The 4-Bolt Flange design, with its square shape and evenly distributed load-bearing capacity, is ideal for applications demanding enhanced stability and strength. Industries such as conveying, screening, air handling, industrial laundries, and high-speed fans benefit from the steadfast reliability of Moline ME3000 bearings. Moreover, they boast dimensional interchangeability with competitive units, making them a versatile addition to your equipment repertoire.

Versatile Housing Options

Moline ME3000 Bearings provide multiple housing options to suit various applications. Choose from 2-Bolt Pillow Blocks, 4-Bolt Flanges, and Piloted Flanges—all available in a robust, standard painted finish. For specialized needs, explore our array of custom finishes, including powder coating in RAL, stainless steel, nickel plating, epoxy coatings, and more. This adaptability ensures that Moline ME3000 bearings can seamlessly fit into any environment, offering both functionality and aesthetic appeal.

Conclusion

Embrace the next level of bearing performance with Moline ME3000 Even-Lok™ 4-Bolt Flange Expansion Bearings. Whether replacing outdated components or installing in new machinery, these bearings promise reduced operational disruptions and elevated productivity. Discover unmatched quality and support your industrial ambitions with Moline's comprehensive range. Elevate your systems where excellence meets durability—choose Moline ME3000.