What the EOL hot tag means for a 1FK7 servo
The 1FK7032-5AK71-1HH0: For a maintenance-spares buyer, EOL hot is the exact window where a critical spare needs to land in the cabinet before the failure: once stock at independent distributors clears, sourcing moves to lot-traced surplus with no defined replenishment.
Rated for a 1.53 kg compact-servo form factor
The compact-frame class points to a higher-speed, lower-torque profile typical of the 1FK7 line — sized for applications where rapid acceleration and dynamic response matter more than holding torque, which is the question an integrator selecting a replacement axis must answer before substituting.
How it gets sourced now
For an installed machine running a 1FK7 axis, the practical move is to quote against the BOM now while independent stock is still cycling; waiting until a drive fault surfaces typically means accepting whatever surplus the broker has on hand rather than a matched-date-code unit.