
REXNORD ZCS2040MM cartridge bearing
- Brand
- REXNORD
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- 2000
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Description
REXNORD ZCS2040MM belongs to cartridge 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 ZCS2040MM and any equivalents.
Rexnord ZCS series housings are cartridge units designed to hold mounted bearings and mount into cylindrical or split housings. They guide rotating shafts in transmission, conveying and process equipment where a sturdy, easy-to-install interface is needed. MR Industrial Accessories LLC supplies this line and can help you select the correct variant based on shaft diameter and mounting method.
The ZCS…MM code pairs the ZCS family with a number that indicates the mounted bearing size. References such as ZCS2035MM, ZCS2040MM, ZCS2045MM, ZCS2050MM, ZCS2055MM, ZCS2060MM, ZCS2065MM and ZCS2070MM show how the designation changes with shaft diameter and cartridge configuration. The MM suffix identifies the sealing type or housing design. In each reference, the middle digits give the shaft diameter in millimeters, while the ZCS prefix denotes the cartridge family.
Typical applications include belt conveyors, bucket elevators, mixers, mills, pumps and process equipment in food, chemical, cement and aggregate plants. In dusty, humid or frequently washed-down environments, these housings protect the bearing and simplify maintenance. The ZCS9000 series and the 2000, 5000 and 6000 variants cover different load capacities and fixing methods.
When selecting a housing, confirm the shaft diameter, the mounted bearing type (ball or roller) and the fixing system (set screw, eccentric or taper). Sealing choice matters: match the design to the environment (dust, water, vapors). During assembly, check alignment between housing and shaft, and lubricate as the bearing recommends. Tighten screws evenly to avoid deformation that can shorten service life.
Rexnord housings can interchange with other brands of cartridge mounted bearings when housing dimensions, shaft diameter and fixing type align. For a quote, send the full code (e.g., ZCS2050MM) and your operating conditions so we can propose a suitable equivalent. MR Industrial Accessories LLC supplies Rexnord as one of its brands.
If you need a mounted bearing housing, contact us via WhatsApp or email with the code or model you require. We will reply promptly with a quote and the option compatible with your equipment. We can also advise on mounting and lubrication to help you get the most from the assembly.
Dimensions
- Bore
- 40.00 mm
Frequently asked questions
- How do I identify the ZCS housing I need?
- Measure the shaft diameter and check the mounted bearing type. The ZCS code includes digits that indicate size; for example, ZCS2050MM corresponds to a 50 mm shaft. If unsure, send a photo or the code via WhatsApp and we will help.
- What does the MM suffix in the designation mean?
- The MM suffix indicates the sealing design or cartridge fixing type. Rexnord uses different letters to identify sealing and mounting variants. To confirm the exact configuration for your equipment, contact us with the full code.
- Are Rexnord housings compatible with other brands?
- They are generally interchangeable with other brands of cartridge mounted bearings if housing dimensions, shaft diameter and fixing system match. When requesting a quote, provide the code and measurements so we can verify equivalence.

