K089 / 12.7 mm stack-provisional

This source-backed record preserves the manufacturer term, unit and context. It is not asserted as a final orderable SKU or a customer-housing thermal result.

configurationlimitedB official remote

Confirm housing thermal path, winding, feedback, mechanical interfaces, drive limits and final order code with the manufacturer.

Source-preserving data

Published observations

6 source fields

Performance

Continuous Stall Torque1.47 N*m

Peak TorqueExplanation only unless the exact peak event is defined4.67 N*m

Integration

Published outer boundary89 mm

Rotor inertia0.000037 kg*m^2

All source-labelled observations

External Diameterradial dimension.external diameter · display / confirmation only89 mm

Stack Lengthaxial dimension.stack length · display / confirmation only12.7 mm

Continuous Stall Torquecontinuous stall torque · display / confirmation only1.47 N*m

Peak Torquepeak torque.unspecified event · display / confirmation only4.67 N*m

Nominal Voltagevoltage.nominal source defined · display / confirmation onlyNot published

Rotor Inertiainertia.rotor · display / confirmation only0.000037 kg*m^2

Decision boundary

What remains to confirm

Thermal installation governs continuous capability

Continuous-stall, continuous, rated and nominal torque remain separate. A catalog heat-sink reference is not a prediction for the customer housing.

Identity and integration remain provisional

Confirm the final winding, feedback, temperature sensor, mechanical tolerances, drive compatibility and manufacturer order code.

Evidence limitation

This is an explicit Parker frame/stack configuration from the official selection table. It is not asserted as a complete order code; winding and sensor suffixes remain unresolved.