Miniature elastomer coupling MJT-C

Spider polyurethane hardness Shore 98A. Hub aluminium. Conical ring carbon steel. Note This coupling series is particularly suitable for use in high speed main spindle or drill spindle drives. Before the plugin assembly, both clamping ring hubs must be fastened to the shafts with the correct tightening torque. Lightly oil the spider to ease assembly. Assembly The shaft to hub bore fit should be a transition fit. The play should be max. 0.02 mm. i.e shaft Ø 25 k6 bore Ø 25 G6. Bores smaller than D1/D2 min. are possible, however an optimal transfer of the nominal torque is no longer guaranteed. On request Hub bores D1 and D2 with separate tolerance class or range. Drawing reference 1) elastomer spider

ARCUSAFLEX ® + electromagnetic clutch \ AC+EMC ➜ Suitable for torque transmission with an initial differential speed between the drive elements ➜ High torques in the smallest of installation spaces ➜ Designs up to 8 200 Nm, others on request ➜ Quick decoupling without residual torque ➜ Maintenance-free ➜ Suitable for a variety of applications ➜ Emergency operation possible ➜ 24V DC operation, other variants possible ➜ De-energised when open