
REXNORD ZAT72055MM9 take-up bearing
- Brand
- REXNORD
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- ZAT2000
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Description
REXNORD ZAT72055MM9 belongs to take-up 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 ZAT72055MM9 and any equivalents.
Rexnord ZAT2000 series take-up bearing housings are mounted units that pair a bearing with a housing built to control tension in conveyor belts, chains and belts. They come into play wherever stretch needs to be taken up or alignment has to be held. MR Industrial Accessories supplies this line and can help you sort out the right configuration for your equipment.
Break the ZAT2000 code into its parts: ZAT marks the mounted take-up housing family, while the digits that follow carry the size and mounting variant. Suffixes such as MM9 or MM12 typically point to sealing or housing options. Because the code packs several details, the safest route is to send us the full designation.
You will find these housings on belt conveyors, bucket elevators, process belts and chain drives in food, cement, mining, port and aggregate operations. In dusty, wet or washdown-heavy settings, a take-up that is sturdy and simple to adjust matters. The housing can be positioned in different ways to track the belt or chain path.
When selecting a take-up bearing housing, look at the radial and axial load, the shaft diameter, the sealing needed for the environment and the adjustment range. During installation, align the housing with the roller or sprocket shaft and confirm that the take-up travel does not introduce side loads. Follow the manufacturer's lubrication instructions and refresh the lubricant based on operating conditions.
Rexnord take-up bearing housings can be swapped with units from other brands that do the same job, but the fit depends on mounting dimensions, load capacity and sealing type. A matching code alone is not enough; drawings and specs need to be compared. If you are replacing existing equipment, MR Industrial Accessories will steer you to a compatible alternative.
MR Industrial Accessories supplies the Rexnord line. If you have the code for the take-up bearing housing you need, send it by WhatsApp or email and we will quote it promptly. We can also help if you are after a particular variant within the ZAT2000 series.
Dimensions
- Bore
- 55.00 mm
Frequently asked questions
- What does the ZAT designation mean in Rexnord housings?
- ZAT is Rexnord's family label for mounted take-up bearing housings. The numbers and suffixes that come after it indicate size, mounting type and sealing variants. To decode a specific code, it is best to consult us with the complete code.
- How do I choose the right take-up bearing housing for my application?
- Start with the load, shaft diameter, working environment and adjustment range. With those details, MR can guide you to the ZAT2000 series model that fits. If you have the original code, that helps even more.
- Are ZAT2000 housings interchangeable with other brands?
- They can be, provided mounting dimensions, load capacity and sealing match. A similar code is not sufficient. MR Industrial Accessories helps you compare and find a compatible alternative.

