REXNORD ZNT115315 take-up bearing

REXNORD ZNT115315 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 ZNT115315 and any equivalents.

Take-up housings in the Rexnord ZNT line pair a bearing with a housing that lets you set and hold tension on a chain, belt or conveyor. The unit stays adjustable while the shaft still turns freely and stays aligned. MR Industrial Accessories LLC supplies this line in a range of sizes and configurations, so the code you send determines what we quote.

Read the ZNT prefix as the family name for these Rexnord mounted take-ups. What comes after it signals size and build variant, as in ZNT63115, ZNT73203 or ZNT102307, where the groups of digits point to different housing and bearing capacities. No single digit means much on its own; the assembly is defined by the whole code. The most reliable way to order is to copy the code from the tag on the unit or from the maintenance manual.

Typical duty covers chain conveyors, bucket elevators, belt drive lines and continuous process equipment, including food plants, cement operations, mining, aggregate handling and industrial washing systems. The job of the take-up is to take up stretch or slack in the transmission element while the line keeps running, and to hold alignment so sprockets, pulleys and guides wear more slowly.

Selection comes down to radial load, the direction the tension pulls, the sealing needed for the surroundings (dust, water, washdown) and how the unit will be lubricated. The base has to be rigid and lined up with the rest of the drive; after mounting, set the take-up position and confirm the bearing turns without side load. Relubrication follows the duty cycle and how dirty the area is.

Rexnord is a well-known name in power transmission, and its take-up housings often have counterparts in other mounted bearing lines. Shaft diameter by itself will not tell you whether a replacement fits: you also have to match housing geometry, fastening style and mounting dimensions. Our team can steer you to a compatible option from the original code or the key dimensions.

Send the complete code for a Rexnord ZNT take-up housing by WhatsApp or email and we will get a quote back to you. If the variant you need is not one you can find, pass along the model or the dimensions and we will point you to the right choice.