SKF SYT 70 L y-bearing unit

SKF SYT 70 L is a reference of y-bearing unit, within Bearing housings. Request a quote for SYT 70 L via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF SYT L Y-bearing unit with insert bearing is an assembled unit that combines a cast iron housing unit with an insert ball bearing, ready to mount on shafts and structures. It is used to guide and support rotating shafts in equipment where a compact solution with easy alignment is required. MR Accesorios Industriales sells this line, with technical advice to choose the right size for your application.

The SYT L series designation reads as follows: SYT identifies the type of Y-bearing unit with insert bearing, the number that follows indicates the shaft diameter in millimeters and the final letter L indicates a construction variant within the family. For example, SYT 40 L, SYT 50 L and SYT 70 L correspond to shafts of 40, 50 and 70 mm respectively. This nomenclature lets you quickly locate the size you need without resorting to additional tables.

These units are used in belt conveyors, bucket elevators, mixers, mills, packaging lines and power transmission equipment in general. In Argentina you find them in food, cement, mining and paper plants and in agriculture, where the environment usually has dust, humidity or frequent washdowns. Their cast iron design and the sealed insert make them suitable for these demanding conditions.

To select the unit, check the shaft diameter, the type of load (radial, axial or combined) and the environmental conditions. The insert seal defines the protection against contaminants: choose the labyrinth or lip seal according to the level of dirt and humidity. During mounting, ensure a flat, rigid surface, tighten the mounting bolts to the recommended torque and check the alignment of the shaft with the unit to avoid parasitic loads. Proper lubrication and correct internal clearance extend service life.

As for equivalents, Y-bearing units with insert bearing from different brands usually share standardized dimensions, but the sealing system, insert tolerance or housing material may vary. Therefore, before replacing a component, compare the critical dimensions and service conditions. If you have doubts, the technical team at MR Accesorios Industriales can help you validate interchangeability.

To move forward with your inquiry, send us the full part number of the unit you need by WhatsApp, for example SYT 40 L, and we will reply with a quote. We work with the SKF line and other brands so you can find the solution that best suits your equipment.