
DODGE F4B-DL-012 flange bearing 4 holes
- Brand
- DODGE
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- D-Lok
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Description
DODGE F4B-DL-012 belongs to flange bearing 4 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for F4B-DL-012 and any equivalents.
The DODGE D-Lok 4-bolt flange unit is a mounted bearing assembly that combines a ball insert with a split-cone locking mechanism. It bolts directly to a flat machine surface to support rotating shafts. This design provides stable, repeatable mounting for conveyors, processing lines, and other equipment with moderate loads.
The series code breaks down into three parts: the initial letter F identifies a flange unit, the next number indicates the hole count and size, and the suffix DL refers to the D-Lok split-cone locking system. Part numbers range from F4B-DL-012 to F4B-DL-106, where the final numeric block specifies the shaft size and insert bore. Two references with different final numbers are not interchangeable.
Typical applications include belt conveyors, bucket elevators, mixers, screens, and continuous process equipment. The four-bolt flange mounts directly onto plate or structural profiles without additional machining. This makes the unit a practical choice for water treatment systems, food processing facilities, and ventilation equipment where rigid support and easy replacement are priorities.
When selecting a unit, verify the shaft diameter, load type, and operating environment. The D-Lok system locks the insert via a split cone, simplifying installation and removal without shaft damage. Align the flange before tightening bolts and lubricate the insert according to the duty cycle. For dusty, wet, or washdown conditions, choose a seal that matches the exposure level.
Cross-referencing between brands is done by shaft size and unit type, but always confirm flange dimensions, bolt hole spacing, and center height before substituting. At MR, we help identify compatible alternatives when the original part number is unavailable, based on the actual measurements of your equipment.
If you have the part number, send it via WhatsApp or email to request a quote. Without the number, provide the shaft diameter and a photo of the flange, and we will assist in identification. We supply the DODGE line and equivalent options to keep your operation running.
Dimensions
- Número de producto
- 128775
- Bore
- 3/4 in
Frequently asked questions
- How do I determine which D-Lok flange unit fits my application?
- Measure the shaft diameter and the distance between flange bolt holes. With those values and the part number from the existing unit, we can quote the correct reference. If the number is unreadable, send a photo and measurements via WhatsApp.
- What distinguishes a flange unit from a pillow block unit?
- A flange unit bolts to a vertical or flat surface, while a pillow block unit mounts on a horizontal base. The choice depends on your machine structure. They are not interchangeable without modifying the mounting arrangement.
- How should I lubricate a D-Lok insert bearing?
- The insert is pre-greased and can be relubricated through its grease fitting based on speed and environment. In dusty or humid areas, shorten intervals. Use a grease compatible with the original and avoid mixing different bases. Contact us for specific guidance.

