Bosch Rexroth R1502 140 63 fEM nut-E-B 20 x 10R x 3 - 4

Bosch Rexroth R1502 140 63 is a reference of fEM nut-E-B 20 x 10R x 3 - 4, within Linear motion. Request a quote for R1502 140 63 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The Bosch Rexroth ball screw nut is the component that converts screw rotation into high-precision linear motion. It is used in machine tools, automation equipment and positioning systems where repeatability and rigidity are critical. MR Accesorios Industriales advises you on choosing the right nut for your application.

The designation of these nuts combines letters and numbers that define their configuration. For example, in R1502 010 53 and R1502 040 83, the prefix R1502 identifies the ball screw nut family. The following digits indicate the nominal diameter, the lead and the load type, while the suffixes indicate variants such as flange, fit or preload. With the examples R1502 010 63 and R1502 110 73 you can interpret the coding logic to request the exact reference.

These nuts are used in machining centers, CNC lathes, industrial robots, presses and measuring equipment. In Argentina, they are common in the automotive, metalworking, food and packaging industries, where precise and repeatable linear motion is required. They are also used in linear actuators and coordinate tables that need high rigidity and low friction.

To select the right nut, take into account the axial load, the rotation speed, the required precision and the working environment. Sealing protects against contaminants; lubrication reduces wear and keeps running smooth. Alignment between screw and guides is essential to avoid lateral forces. Axial play or preload must be chosen according to the application: less play for fine positioning, more to tolerate expansion.

Bosch Rexroth ball screw nuts can be interchanged with those of other manufacturers if dimensions, lead, thread type and load capacity match. It is essential to verify the mounting interface and the preload type. If you replace an existing nut, compare the complete designation and the critical dimensions. MR Accesorios Industriales helps you find the right equivalent.

To request a quote for your Bosch Rexroth ball screw nut, send via WhatsApp the complete code that appears on the part or on the drawing. You can also indicate the main measurements and the mounting type. We reply promptly with the exact reference and compatible alternatives. MR Accesorios Industriales, Buenos Aires, Argentina.