
REXNORD ZMC6315 cartridge bearing
- Brand
- REXNORD
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- ZMC6000
We reply promptly.
Tell us the quantity you need and request a quote by WhatsApp or email.
Can't find the exact model? Tell us the part number or model you need. We'll track it down and quote it, whether or not it appears in our catalog.
Description
REXNORD ZMC6315 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 ZMC6315 and any equivalents.
Rexnord ZMC housings are cartridge-mounted bearing units that hold the bearing and attach it to the machine without any machining of the housing itself. They suit conveyors, elevators, mixers and process equipment where a compact, pre-aligned, ready-to-install unit is wanted. MR Industrial Accessories LLC supplies this line and helps you match the right variant to your shaft and application.
The ZMC code works as a family reference for cartridge housings: the letters mark the line, and the digits after them set the size and mounting style. ZMC2012 and ZMC2015 are small sizes in the ZMC2000 series, while ZMC2100, ZMC2102, ZMC2103, ZMC2104, ZMC2107 and ZMC2108 cover larger diameters in the same group. The ZMC2000 series anchors this line; ZMC3000, 9000 and ZMC6000 cover other arrangements within the same cartridge family.
These housings are common in belt and chain conveyors, bucket elevators, mixers, dryers and continuous process equipment. They are picked when the housing is already set up to take a cartridge and the unit must carry radial load plus moderate thrust while keeping dust and moisture out. MR Industrial Accessories LLC supplies them to food, cement, chemical and aggregate plants, among others.
When selecting a housing, check the shaft diameter, the fastening method and the sealing the environment demands. In areas with abrasive dust or frequent washdowns, give sealing priority and confirm the cartridge seats flat and aligned. Use the lubrication specified for the unit, and regrease on a regular schedule to help the bearing last. If the equipment runs with misalignment, review internal clearance and housing rigidity before mounting.
Cross-brand equivalents are matched by mounting dimensions and load capacity, not by the commercial code. A Rexnord ZMC housing can be swapped for another cartridge unit with the same shaft diameter, center distance and fastening type, but always compare the dimensional data sheet first. MR Industrial Accessories LLC can point you to the compatible alternative.
If you need a Rexnord ZMC housing, send the complete code or the housing dimensions and shaft diameter by WhatsApp or email. The team replies promptly and, where applicable, suggests the equivalent variant so your equipment keeps running.
Dimensions
- Bore
- 3 15/16 in
Frequently asked questions
- What does the ZMC designation mean in Rexnord housings?
- ZMC is Rexnord's line of cartridge housings. The digits that follow show the size and mounting variant within the family, such as ZMC2000, ZMC3000, 9000 or ZMC6000. Send us the full code and shaft dimensions so we can help you choose.
- How do I know if a ZMC housing replaces the one I have mounted?
- Check shaft diameter, distance between fastening centers, cartridge height and sealing type. If those match, the unit is interchangeable. MR Industrial Accessories LLC helps you verify those dimensions and can quote the equivalent option via WhatsApp or email.
- What lubrication and maintenance do these housings need?
- Use the lubrication recommended for the unit and regrease according to load and environment. In dusty or wet areas, inspect sealing and alignment at every stop. This helps extend the mounted bearing's life and avoids premature failures.

