SKF Bearing fitting tool kit TMFT 36 Helps prevent premature bearing failures Poor fitting, usually using brute force, accounts for 16% of premature bearing failures. The SKF Bearing fitting tool kit is designed for quick and precise mounting of bearings, while minimising the risk of bearing damage. The right combination of impact ring and sleeve allows effective transmission of mounting force to the bearing ring with the interference fit, minimising the risk of damaging the bearing's raceways or rolling elements. In addition to mounting bearings, the TMFT 36 is also suitable for mounting other components such as bushings, seals and pulleys. The kit contains 36 impact rings, 3 impact sleeves and a dead-blow hammer packed in a lightweight carrying case. 10-55 mm (0.39-2.17 in.) 26-120 mm (1.02-4.72 in.) Sleeve A: 220 mm (8.7 in.) Sleeve B: 220 mm (8.7 in.) Sleeve C: 225 mm (8.9 in.) TMFT 36-H, weight 0,9 kg (2.0 lb) 530 x 110 x 360 mm (20.9 x 4.3 x 14.2 in.) 36 3 4,4 kg (9.7 lb) • The TMFT 36 facilitates the mounting of different bearings with bore diameters from 10-55 mm • Facilitates correct mounting on shaft, housing and blind applications • The diameter of the impact ring precisely fits the inner and outer diameter of the bearing • Small diameter of the impact area on top of the sleeve allows effective transmission and distribution of mounting force • Impact rings and sleeves are made of high impact resistant material for longevity • Click connection between impact ring and sleeve provides stability and durability • The impact rings are suitable for use under a press • Impact rings are marked for clear visual identification of the ring's size and easy selection • Even surface of the impact sleeve's body provides excellent grip • The nylon double-side head of the dead-blow hammer helps to prevent damaging the components • The rubber handgrip of the dead-blow hammer provides excellent grip Technical data Designation Impact rings Bore diameter Outer diameter Sleeves Maximum shaft length Hammer Carrying case dimensions Number of rings Number of sleeves Weight (including carrying case)

MSS DGBB DGBB (sealed) SABB SRACBB DRACBB CRB TRB CARB Interference fits on cylindrical shafts Most bearings are fitted to their shaft or housing with one component having an interference fit. For determining the correct fit, refer to the SKF General Catalogue, the SKF Maintenance Handbook or consult an SKF application engineer. Incorrect mounting When bearings are mounted cold, care must be taken to ensure the drive-up forces are applied to the ring with the interference fit. Damage to the bearing resulting in a failure can occur if the mounting force is transmitted through the rolling elements...