Balteus synchronus est balteus anulus cum fune filo vitreo vel fibra vitrea ut iacuit fortis, polyurethane vel neoprene obsita, et circumferentia interior cinguli in dentes fit, ita ut cum cingulo cingulo dentato incumbat. Balteus transmissio synchrona, ratio transmissio accurata, vis parva in stipite, structura compacta, oleum resistentia, bonum indumentum resistentia, bona anti-canus proprietas, usus communis temperatus -20 -80 ℃, v <50m / s, P < 300kw, i <10, ad postulationem transmissionis synchronae adhiberi potest etiam pro humili velocitate transmissionis.

Suadeo:

CR:SN121;SN122;SN123;CR111;CR112;SN231;SN232;SN233;SN238;SN239;CR211;CR212;

compositis HNBR.