www.pavo.ch 27 Tensioning force α 10° α 20° α 30° temp. material declaration Type Art. No. FK1 [N] FK2 [N] FK1 [N] FK2 [N] FK1 [N] FK2 [N] [°C] TD screws TD 11-30 201 011 030 16 22 41 55 76 102 -55° until +85° housing SINT-C00 lever arm DIN 1.0037 (S235JR) powder coating ~80μ tightening 10 Nm TD 15-40 201 015 040 31 39 73 91 150 188 25 Nm TD 18-50 201 018 050 77 96 187 234 338 423 49 Nm TD 27-75 201 027 075 162 211 393 511 871 1132 86 Nm TD 38-97 201 038 097 310 392 753 941 1547 1934 EN-GJS-400-18 210 Nm TD 45-150 201 045 150 537 671 1335 1668 2692 3365 410 Nm TD 50-150 201 050 150 685 856 1993 2492 3926 4908 750 Nm Assembling instructions • tighten the mounting screw slightly • tension the belt or the chain • Fasten the mounting screw with the correct tightening torque • the position must be selected in such a way that the lever arm is as parallel as possible to the chain or belt and is mounted with the direction of travel • when mounting tensioning rollers or chain wheels on the outer side of the lever arm, a higher cardanic moment acts based on the greater distance from the centre of the rubber unit. Thus the tensioning force is limited to 50% • in the case of long axis distances, several tensioner devices can be mounted one behind Twist angle determining at the rear edge of the lever arm, symmetrically from the center of the lever are three facets (B, C + D) if the facet (B) located at the center of the lever is parallel to the underlying housing edge (A), the twisting angle αis 10 ° if the middle facet (C) is parallel to the underlying housing edge (A), the twisting angle αis 20 ° if the facet (D) facing the outboard edge is parallel to the underlying housing edge (A), the twisting angle αis 30 °
RkJQdWJsaXNoZXIy NjQ1