
REXNORD ZAS6075MMF72 pillow block bearing
- Brand
- REXNORD
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- SHURLOK
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Description
REXNORD ZAS6075MMF72 belongs to pillow block bearing, 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 ZAS6075MMF72 and any equivalents.
Rexnord ZAS MMF pillow blocks belong to the 2000 series of mounted bearings, built to carry rotating shafts in industrial machinery. Typical duty includes conveyors, pumps, fans and process equipment where the shaft needs firm support and steady alignment. MR Industrial Accessories supplies this line and helps you match the right unit to shaft diameter, load and operating conditions. Send the part number by WhatsApp or email and our team will quote promptly.
Break the code down and it tells you what you are holding. ZAS marks the pillow block family; the digits in the middle point to series and size; MMF covers sealing and configuration choices. The 2000 series sits at the core of the range, while the 5000 and SHURLOK series are listed as alternatives where more capacity or a tapered locking system is required. When you read a part number, the central figure and the suffix are what identify size and seal type.
You will find these units on belt conveyors, bucket elevators, mixers, mills and aggregate processing lines. Food plants also use them, since sealing and cleanliness matter there, as do dusty or moderately humid areas. Because it is a pillow block, mounting onto steel structures is straightforward, and the assembly can be replaced without machining the shaft. MR Industrial Accessories supplies them and can advise whether your equipment runs under radial, axial or combined loads.
Selection comes down to shaft diameter, radial and axial load, and the environment. MMF sealing guards against dust and moisture; where washdowns are frequent or particles are fine, review the seal type. Use the lubricant specified by the manufacturer and renew it according to the duty cycle. At mounting, check shaft alignment and base flatness so parasitic stresses do not appear. A pillow block that is out of alignment shortens bearing life and creates vibration. If anything is unclear, send your equipment data and we will point you to a compatible alternative.
Interchange between mounted bearing brands is settled by dimensions and locking method, not by part number. A 2000 series pillow block from another maker can be swapped in when shaft diameter, hole spacing and center height line up. Seal suffixes and locking threads also need checking. At MR Industrial Accessories we compare the dimensions of your current pillow block against the corresponding options and quote the one that fits. A data sheet is not required: the part number or a photo of the part is enough to get started.
For a Rexnord ZAS MMF pillow block, message us on WhatsApp with the complete part number or your equipment model. We will quote promptly, and if you are after a variant you do not see, we will take it up with the manufacturer. MR Industrial Accessories supplies bearings, mounted units and housings, power transmission parts, seals, lubrication and maintenance tools.
Dimensions
- Bore
- 75.00 mm
Frequently asked questions
- What does the MMF suffix mean in ZAS pillow blocks?
- MMF identifies a particular sealing and mounting configuration in the Rexnord line. In a part number such as ZAS2050MMF72, the MMF72 portion covers the seal and locking variant. Send the complete part number on WhatsApp to confirm the exact equivalence for your equipment.
- How do I choose the right pillow block for my shaft?
- You need shaft diameter, radial and axial load, and environmental conditions. The central number of the ZAS part number indicates the size. If you are unsure, send us your machine data and we will indicate the compatible alternative and quote promptly.
- Are Rexnord ZAS MMF pillow blocks interchangeable with other brands?
- Interchangeability is defined by dimensions: shaft diameter, hole spacing and center height. If they match, an equivalent pillow block from another brand can be used. Also verify the sealing type. At MR we help you compare dimensions and quote the available option.

