Product page
Flange bearing 4 holes REXNORD ZP6403YF
- Manufacturer Part Number
- ZP6403YF
- Brand
- REXNORDOfficial brand
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- ZP6000
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Description
REXNORD ZP6403YF is a flange bearing 4 holes reference, within Bearing housings. Request a quote for ZP6403YF via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The Rexnord ZP6000 housing is a 4-bolt flange mounted bearing designed to support rotating shafts in industrial equipment. It is used when the application requires a mounting flange that fixes the assembly to a flat surface, with the shaft passing through or butted. MR Accesorios Industriales sells this Rexnord line in Buenos Aires, Argentina, and advises you on choosing the correct part number for your equipment.
The ZP6000 series designation is read in blocks: the letters ZP identify the flange housing family, the following four digits indicate the size and load capacity, and the YF suffix defines the sealing and mounting configuration. That is why ZP6403YF and ZP6407YF share the series but change the size digit. If your equipment has a similar part number, send us the complete one: we will quote the exact reference or the compatible alternative.
These housings appear in belt conveyors, bucket elevators, mixers, mills and process lines in food, chemical and aggregate plants. In Argentina they are found in material handling equipment and in machines where the bearing must rest on a rigid flange. The 4-bolt flange distributes the load and simplifies mounting on sheet metal or welded structures, which is common in plants that work with dust or moisture.
To select the housing, check the shaft diameter, the distance between flange holes and the type of load: radial, axial or combined. Inspect the sealing because it defines protection against dust and water; in humid environments or with washdowns, an additional barrier is advisable. During mounting, align the flange with the shaft line, tighten the bolts in a cross pattern and lubricate according to the duty cycle. Poor alignment shortens the life of the mounted bearing.
Rexnord manufactures this line under dimensional standards that facilitate interchangeability with other 4-bolt flange mounted bearings. If the original part number is not available, an equivalent reference from another brand can be evaluated while respecting flange dimensions, shaft diameter and seal type. MR Accesorios Industriales indicates the compatible alternative so you do not have to adapt the machine. Send the part number or a photo of the part and we will reply shortly.
We also manufacture split plummer block housings and custom parts, and we have more than 80 years of experience in industrial distribution since 1945. If you need the Rexnord ZP6000 housing for your equipment, write to us on WhatsApp with part number ZP6403YF, ZP6407YF or the one shown on your spare parts list. We will quote you and coordinate delivery in Buenos Aires, Argentina.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 4 3/16 in
Frequently Asked Questions
- What does part number ZP6403YF mean?
- ZP indicates flange housing, 6403 is the size within the ZP6000 series and YF defines the sealing and mounting configuration. Send us the complete part number from your equipment and we will quote the exact reference or its equivalent.
- How do I choose between ZP6403YF and ZP6407YF?
- The difference is the size: each part number corresponds to a different shaft diameter and load capacity. Measure the shaft and the distance between flange holes, and we will indicate which one corresponds to your machine.
- Can it be replaced by another brand?
- Yes, if the flange dimensions, shaft diameter and seal type match. MR Accesorios Industriales advises you on choosing a compatible alternative without modifying the mounting. Write to us on WhatsApp with the data.

