Small and medium-size bearings
Small and medium-size bearings (d ≤ 120 mm) can be driven up onto a tapered seat using either a bearing fitting tool or, preferably, a lock nut. For adapter sleeves, use the sleeve nut that can be tightened with a hook or impact spanner. Withdrawal sleeves can be driven into the bearing bore using a bearing fitting tool or an end plate. Starting from a 50 mm thread, SKF hydraulic nuts can also be used.