Y-bearing (insert bearing) INA SK104-208-KTT-L402/70-AH10

INA SK104-208-KTT-L402/70-AH10 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for SK104-208-KTT-L402/70-AH10 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The Y-bearing, also called an insert bearing, is a ball bearing with a spherical outer ring and a shaft locking system that allows it to be mounted directly on unmachined shafts. The INA SK KTT series is used in transmission and conveying equipment where a compact, sealed and easy-to-mount unit is required. MR Accesorios Industriales supplies this line for industrial applications in Buenos Aires, Argentina.

The SK KTT series designation is read in blocks. The letters SK identify the family of insert bearings with a spherical outer ring; KTT defines the sealing type, with lips that retain grease and block the entry of contaminants. The suffix L indicates a construction or lubrication variant, and AH corresponds to the shaft locking system. A complete example such as SK104-208-KTT-L402/70-AH10 combines the size code, the KTT sealing, the L variant and the AH mounting. To request a quote, send the part number exactly as it appears on the equipment.

These bearings are mounted in split plummer block housings, take-up units and conveyor roller units. In Argentina they are found in conveyor belts, grain elevators, mills, animal feed plants, maneuvering yards and packaging lines. They also appear in irrigation equipment, industrial ventilation and agricultural machinery, where the shaft is not hardened or ground and a simple, repeatable mounting solution is needed.

To select the insert bearing, verify the shaft diameter and the locking type that the housing accepts. The KTT sealing is suitable for environments with dust, moisture or frequent washdowns; if the equipment operates at elevated temperature or with high axial load, consult the appropriate L variant. During mounting, seat the insert bearing without striking the lips, tighten the shaft locking according to the AH system and check the housing alignment. Lubricate only if the insert bearing allows it and keep the sealing clean.

Y-bearings are available from several brands with their own nomenclatures. Interchangeability depends on the main dimensions, the locking type and the sealing, not only on the part number. Before replacing one insert bearing with another, compare shaft diameter, overall width, position of the locking holes and locking system. If you have doubts, send us the original part number and the shaft dimensions: at MR Accesorios Industriales we help you find the correct equivalent.

If you need this INA Y-bearing series SK KTT, write to us by WhatsApp with the complete part number or the model shown on the equipment. We will quote you promptly and confirm the variant available for your application.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.