SKF NUTR 40 X cam follower and support roller

SKF NUTR 40 X belongs to cam follower and support roller, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for NUTR 40 X and any equivalents.

The SKF NUTR series includes cylindrical roller bearings designed as cam followers and support rollers. Their thick-walled outer ring and full-complement cylindrical rollers provide high radial load capacity and resistance to tilting moments. These rollers are used where direct contact with cam tracks or guides is required, such as in linear motion systems, cam mechanisms, and material handling equipment. MR Industrial Accessories LLC supplies this series as part of its SKF bearing line.

The designation NUTR … X can be read as follows: NUTR identifies a support roller with a thick-walled outer ring and an axial cage. The number after NUTR, for example 15 in NUTR 15 X or 40 in NUTR 40 X, gives the outer diameter in millimeters. The suffix X denotes a cylindrical outer profile without flanges, which allows the roller to run directly on a flat track. This series is produced in multiple sizes to match different stud diameters and load requirements.

Typical applications include actuating cams, linear guides, chain conveyors, machine tools, and automation equipment. In industrial settings, these rollers appear in packaging lines, cutting systems, presses, and indexing devices. Their ability to handle high radial loads and tilting moments makes them suitable for compact assemblies that require high rigidity. They are also found in industrial sliding doors and lifting rails.

When selecting a roller, consider the radial load, tilting moment, rotation speed, and environmental conditions. The raceway should have adequate hardness and surface finish; otherwise, service life may be reduced. Follow the manufacturer's lubrication recommendations and replenish according to the duty cycle. Verify stud alignment and track perpendicularity to avoid parasitic loads. The roller's sealing protects against contaminants, but in very dirty environments additional protection may be needed.

SKF NUTR series rollers can be interchanged with equivalent products from other brands that follow the same dimensional designation. When seeking a replacement, compare not only the outer diameter and width, but also load capacity and cage type. Interchangeability between brands is not always direct; check tolerances and profile. MR Industrial Accessories LLC can help you identify the right equivalent for your application.