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NSK ball screws · NSK RMS0601C7S-300
Ball screw NSK RMS0601C7S-300

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Ball screw NSK RMS0601C7S-300

Manufacturer Part Number
RMS0601C7S-300
Brand
NSKBrand we market
Category
Linear motion
Subcategory
Linear motion
Series
RMS

NSK

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Description

NSK RMS0601C7S-300 is a ball screw reference, within Linear motion. Request a quote for RMS0601C7S-300 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK RMS series ball screw is a linear motion component that converts rotation into axial displacement with high efficiency and repeatability. It is used in machine tools, automation equipment and positioning systems where precision and rigidity are critical. MR Accesorios Industriales sells this line for industrial applications in Buenos Aires, Argentina.

The RMS series designation is read in blocks: RMS identifies the family, the first digits indicate the nominal screw diameter, the letter C indicates the nut type and the numbers that follow define the preload or the lead. For example, RMS0601C7S-300 corresponds to a screw with a 6 mm diameter, 1 mm lead, C7 nut and 300 mm length; RMS0801.5C7S-300 has an 8 mm diameter and 1.5 mm lead; RMS1002C7S-350 and RMS1202C7S-350 reach 10 and 12 mm diameter with 2 mm lead and 350 mm length. The suffix S indicates the sealing type or nut configuration.

These screws are used in machining centers, grinding machines, coordinate measuring machines, Cartesian robots, laser cutting equipment and dosing systems. In Argentina they are found in the automotive, metalworking, food and pharmaceutical industries, where positioning repeatability and low friction are required. They are also used in test benches and coordinate tables.

To select an RMS screw, take into account the axial load, rotation speed, required precision and working environment. Proper lubrication and correct sealing extend service life. Assembly requires aligning the supports with the nut axis and controlling axial play according to the application. The preload and rigidity of the assembly influence the final accuracy of the motion.

NSK RMS series ball screws can be interchanged with other brands of similar characteristics, but it is essential to verify mounting dimensions, lead, diameter and nut type. Equivalences are not automatic: each manufacturer defines its own nomenclature and tolerances. If you have another brand's part number, we can help you find the compatible option.

To request a quote for your NSK RMS series ball screw, write to us on WhatsApp with the full part number or the dimensions you need. At MR Accesorios Industriales we advise you so you can choose the right configuration for your machine. We can also point you to the compatible alternative if you have another brand's part number.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.

Dimensions

Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.

Frequently Asked Questions

What does the RMS designation mean in NSK screws?
RMS identifies the precision ball screw series. The following numbers indicate diameter and lead; the letter C defines the nut type and the subsequent digits the preload or configuration. The suffix S indicates the sealing or nut variant.
How do I choose the right RMS screw for my application?
Consider the axial load, speed, precision and environment. Check the diameter, lead and length your machine needs. Lubrication and sealing must be compatible with the use. You can consult us with your equipment data.
Can I replace a screw from another brand with an NSK RMS one?
Yes, as long as the mounting dimensions, lead, diameter and nut type match. Equivalences between brands are not direct; tolerances and rigidity must be validated. If you send us the original part number, we will point you to the compatible option.
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