HN 20/SNL

The unique, protected design of this SKF open-end wrench enables tightening and loosening of lock nuts when they are inside SKF split plummer block housings (SNL). Alternatively, it can be used as a normal open-end wrench. They are used to lock and adjust bearings on tapered journals, adapter sleeves and withdrawal sleeves. The SKF open-end wrench HN 20/SNL is designed for nuts with an outside diameter of 130 mm. In particular, for lock nuts of the KM 20, KMK 20, KMFE 20, KMT 19, KMT 20, N 022, AN 20, AN 21 and M90x2 (DIN 1804) series.