Needle roller bearing NSK MFY-88

NSK MFY-88 is a reference of needle roller bearing, within Bearings. Request a quote for MFY-88 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NSK MFY series needle roller bearing is a cylindrical roller bearing of reduced diameter, designed to carry radial loads in very compact mounting spaces. It is used when the available radial height is minimal and high load capacity is needed for that size. MR Accesorios Industriales sells this NSK line in Buenos Aires, Argentina, and quotes the exact part number you need on WhatsApp.

The MFY series designation reads as a three-block code: the letters MFY identify the needle roller bearing family, and the number that follows — as in MFY-57, MFY-88 or MFY-99 — distinguishes each size within that family. It is not a code that can be read directly as diameter or width, so to choose the right one it is best to start from the shaft size, outer diameter and width required by the housing, and then cross-reference that data with the corresponding MFY code.

These bearings appear in equipment where radial space is critical: gearboxes, machine tools, transmission equipment, pumps, compressors, conveyor belts and agricultural machinery. In the Argentine market they are found in industrial plant maintenance, repair shops and equipment manufacturers that need to replace needle roller bearings without modifying the housing. Because of their thin section, they are a common solution when a ball bearing of the same capacity will not fit.

To select the right MFY, take into account the shaft diameter, the outer diameter and the housing width, as well as the radial load and operating speed. Mounting requires cleanliness, correct alignment and proper lubrication: depending on the application it may be grease or oil, and the sealing of the assembly depends on the equipment design rather than on the bearing itself. Avoid impacts during mounting and check the radial clearance after installation.

NSK needle roller bearings are frequently interchanged with those of other brands that use equivalent designations, but the correspondence is not always direct: suffixes, tolerances and sealing details change. If you have another brand's part number or an unidentified part, send us the shaft, outer and width dimensions, and at MR Accesorios Industriales we will tell you the compatible alternative or quote the NSK part number you need.

If you already know that your equipment takes a needle roller bearing from the MFY series, send us the full part number on WhatsApp — for example MFY-57, MFY-88 or MFY-99 — and we will quote it promptly. If you are not sure of the part number, send the dimensions and a photo of the part, and we will help you identify it. At MR Accesorios Industriales we work with more than 80 years of experience in bearings and power transmission in Buenos Aires, Argentina.