Spacer bolts - Import export

Bolt with head (according to EN 22340) Bolt without head (according to EN 22341) Stud bolts (stress bolts) (according to DIN 2510) Blocking pins Fox bolts (according to DIN 1434 etc.) Spacer bolts Threaded bolts, threaded pins, stud bolts, threaded rods (according to DIN 913-916, 939, 976, 2510) Double-threaded bolts with rolled-on thread on one or both sides

The coupling model TNZ ZCAZ is complemented with a spacer that is mounted between the sleeves of a TNZ ZCA coupling by using fitted bolts. The spacer serves to accommodate larger distances between the shafts ends, and can be mounted and dismounted radially without having to move the connected machines. TNZ ZCBZ: Double engagement design with a bolt-on O-ring carrier for ease of installation, and a spacer to accommodate larger shaft separations Unlike the TNZ ZCAZ, the coupling model TNZ ZCBZ is equipped with a bolt-on O-ring carrier which facilitates installation by changing the mounting sequence. The coupling model TNZ ZCBZ is complemented with a spacer that is mounted between the sleeves of a TNZ ZCB coupling by using fitted bolts.