Needle roller cages and components
141 references. Each one has its manufacturer part number.
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Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Needle roller components are parts that integrate into assemblies where radial space is critical: cages, retaining washers, rollers and auxiliary elements. They are selected according to the shaft diameter, assembly height, load and mounting type. They are not complete bearings: they are parts that combine with raceways or ground shafts to form a functional unit. At MR Accesorios Industriales we supply 136 SKF references in this line, with more than 80 years of experience in the industry.
The series that appear in the catalog have specific meanings. AS identifies axial retaining washers, placed on the sides of the cage to keep the needles in position and facilitate assembly. AXK corresponds to axial needle roller cages, designed to support loads in the axial direction. K designates radial needle roller cages, which can be single or multiple row. RC are loose cylindrical rollers, and LS are track washers for axial assemblies. Recognizing these letters allows identifying the component and its function within the assembly.
Typical applications include gearboxes, pumps, compressors, machine tools, and transmission equipment where high load capacity is needed in little space. They are also used in repairs and maintenance to replace worn parts without changing the complete bearing. In all cases, selection depends on the housing and shaft dimensions, and on load and speed conditions.
To request a quote, you need to indicate the complete part number (for example, AS 160200, AXK 0515 TN, K 20X24X13, RC-10X10 C or LS 4060) and, if you don't have it on hand, the main dimensions: inner diameter, outer diameter and width or height. You can also send a photo of the part or the equivalent from another brand. With this information we will send you the quote via WhatsApp or email.
If you don't find the exact part number, we can look for the equivalent within the SKF line or evaluate an alternative. Write to us with the information and we will respond shortly.
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.
The 141 references
Send us the part number and we'll quote you
Photo of the part, part number written on a piece of paper, drawing or spreadsheet: whatever you have at hand.
Request your quote via WhatsApp or email, with the quantity and time frame you need.