16
GENERAL INSTRUCTIONS FOR SWINGING ANCHOR SYSTEMS
Dana Incorporated
IMM-0005EN Posiplan (MT-5215-0806)
Fit the reaction arm (pos. 1) to the gear unit, securing it with the number of bolts 4) defined at the design stage (minimum re-
commended class 8.8). Tighten the assembly to the specified torque value shown in "Values Table Torque Setting Bolts p. 32".
Clean gear unit and machine shafts carefully (pos. 3) then lubricate them with precision. Fit the gear unit onto the machine shaft
following the steps outlined in section 6 “Gear unit installation on various types of machine shaft”. Secure the reaction arm to
the machine structure (pos. 2) and tighten using the anchor bolts (minimum recommended class 8.8) to the torque value indi-
cated in "Values Table Torque Setting Bolts p. 32" (see Fig. 2).
a -
3 - Machine shaft Seat
ASSEMBLY WITH REACTION ROD
In addition to the standard holes to attach the reaction arm, there are also 1 + 1H7 tolerance holes (pos. 5) for calibrated journal
pins when fitting gear units with reaction rod.
Take the reaction arm and align it with the mounting pin holes on the fork of the rod (pos. 4) and with hole H7 (pos. 5) on the
gear unit. Insert the calibrated journal pin and tighten it with the nut (pos. 1), leaving the rod free to rotate around the calibrated
journal pin. Insert the counternut and tighten it against the nut then tighten both the nut and counternut into each other so that
they can't come loose.
Clean the gear unit (pos. 3) and machine shafts carefully then lubricate with care.
Fit the gear unit onto the machine shaft following the steps outlined in section "GEAR UNIT INSTALLATION ON VARIOUS
TYPES OF MACHINE SHAFT: p. 19".
Fit the reaction rod with all components defined at the design stage (Belleville washers, elastic pads, etc. etc.) (pos. 4).
Secure the reaction rod to the machine structure (pos. 2) and tighten with anchor bolts (minimum recommended class 8.8) to
the torque value indicated in "Values Table Torque Setting Bolts p. 32" (see Fig. 3).
2
1
4
A
