Bosch Rexroth R1512 390 32 fED ball screw nut-E-B A 32x32Rx3.969-6

Bosch Rexroth R1512 390 32 belongs to fED ball screw nut-E-B A 32x32Rx3.969-6, part of our Linear motion range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for R1512 390 32 and any equivalents.

A Bosch Rexroth ball screw nut turns rotary motion from the screw into accurate linear movement. It is found in machine tools, automation systems and positioning equipment where repeatability and stiffness matter. MR supplies these nuts and helps you match the correct reference to your machine.

The part code tells you most of what you need. In references like R1502 010 53 and R1502 040 83, the R1502 prefix marks the ball screw nut family. The groups that follow cover nominal diameter, lead and load type, while the final characters identify variants such as flange, fit or preload. Once you can read that pattern, codes like R1502 010 63 and R1502 110 73 become straightforward to compare and request.

Typical applications include machining centers, CNC lathes, industrial robots, presses and measuring equipment. They also appear in linear actuators and coordinate tables that call for high rigidity and low friction. When precise, repeatable linear motion is the goal, this type of nut is a common choice.

Selection comes down to axial load, rotation speed, required precision and the working environment. Sealing keeps contaminants out, and lubrication limits wear while keeping motion smooth. The screw and the guides must be aligned to prevent side loads. Axial play or preload should match the job: tighter for fine positioning, looser where expansion needs to be absorbed.

Interchange with nuts from other makers is possible when dimensions, lead, thread type and load capacity line up. Always check the mounting interface and the preload style. If you are replacing an existing nut, compare the full designation and the critical dimensions. MR can help you identify a suitable equivalent.

To get a quote, send the complete code from the part or the drawing by WhatsApp or email. You can also provide the main measurements and the mounting type. The team replies promptly with the exact reference and compatible options.