MCGILL MR 40 SS needle roller bearing

McGILL MR 40 SS is a reference of needle roller bearing, within Bearings. Request a quote for MR 40 SS via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

MCGILL MR SS series needle roller bearings are reduced radial section components that support loads in spaces where a ball bearing does not fit. They are used in machine tools, transmission equipment and mechanisms with oscillating motion or continuous rotation. MR Accesorios Industriales carries this line as a brand and advises you so you choose the correct part number for your assembly.

The MR SS series designation is read by the number that indicates the bearing size: MR 10 SS, MR 12 SS, MR 14 SS, MR 16 SS, MR 18 SS, MR 20 SS, MR 22 SS and MR 24 SS are some of the part numbers that make up the series. The SS suffix identifies a construction variant within the family. To select the correct bearing, have the complete part number and the housing and shaft dimensions on hand, so we can give you the right one.

In Argentine industry, needle roller bearings are found in transmission equipment, pumps, compressors, textile machines, machine tools and roller systems. They also appear in lifting mechanisms and in applications where radial space is limited and high load capacity is required. As a brand that MR carries, the MR SS series is ordered by part number and is used as a replacement in maintenance or in the manufacture of new equipment.

For mounting, verify that the shaft and housing have adequate hardness and roughness, and that alignment is correct to avoid unforeseen axial loads. Lubrication must be chosen according to speed and working temperature; in many cases high-viscosity grease is used. Sealing of the assembly also matters: if there is dust or moisture, radial shaft seals or covers should be provided to protect the needles.

Needle roller bearings from different brands can be interchanged if the main dimensions, sealing type and load capacity match. It is not enough for the part number to be similar: the shaft diameter, outer diameter and width must be compared. If you have doubts, send us the original part number and the dimensions; at MR Accesorios Industriales we help you find the right equivalent.

If you need a quote for the MR SS series, write to us on WhatsApp with the complete part number or the dimensions of your application. At MR Accesorios Industriales we reply promptly with the information you need to move forward. You can also ask us about other lines of bearings, housings and power transmission that we carry.