Spacer bolts - Import export

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.