INA VK100-208-KTT-B-AH10 y-bearing (insert bearing)

INA VK100-208-KTT-B-AH10 is a reference of y-bearing (insert bearing), within Bearings. Request a quote for VK100-208-KTT-B-AH10 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The INA Y-bearing series VK KTT-B-AH is an insert with a spherical outer ring that mounts in split or pillow block housings. It is used in equipment where the shaft rotates on simple supports and a sealed, self-aligning unit is preferred. MR Accesorios Industriales carries this INA line in Buenos Aires, Argentina, and helps you identify the correct part number for your application.

The VK KTT-B-AH series designation is read in blocks. The VK prefix identifies the insert family; the number that follows, as in VK100-208-KTT-B-AH10, indicates the size and shaft diameter. The KTT-B block describes the sealing and the outer ring type, and the AH suffix with its final number distinguishes mounting or locking variants. To request a quote, send us the complete part number as it appears on the tag or drawing.

These inserts mount in split, pillow block or flanged housings, and appear in conveyors, belts, elevators, mixers and process equipment. In Argentine plants they are seen in the food, cement, grain and aggregate industries, where dusty or humid environments demand a sealed bearing with simple maintenance. They are also used in agricultural machinery and packaging lines.

To select the insert, verify the shaft diameter and the type of shaft locking, which may be by set screws or taper sleeve. Check the sealing: the KTT-B block defines the protection against dust and splashes. During mounting, align the housing and avoid striking the outer ring; misalignment shortens bearing life. Factory lubrication is usually sufficient, but in severe environments a relubrication plan is advisable.

As for equivalents, Y-bearings are interchanged between manufacturers by shaft diameter and locking type, not by part number. An insert from another brand with the same size may work, but the sealing, permissible load and locking system change. That is why it is advisable to compare the data sheet before replacing. If you have the old part number or the housing drawing, send it and we will verify it.

MR Accesorios Industriales carries the INA line in Buenos Aires, Argentina. If you need this insert or a variant of the series, write to us on WhatsApp with the part number or model you are looking for and we will quote it shortly.