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RDM51122/50LWC

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BERGER LAHR RDM51122/50LWC is a legacy five-phase stepping motor associated with order number 0012267215000 in multiple exact-model industrial records.
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Technical specifications for RDM51122/50LWC

  • Manufacturer:
    Berger Lahr
  • Part Number:
    RDM51122/50LWC
  • Product Family:
    Berger Lahr
  • Product Type:
    5-Phase Stepping Motor
  • Stock:
    1
  • Variant suffix:
    LWC
  • Phase technology:
    5-phase
  • Exact-market order number:
    0012267215000
  • Shaft and flange:
    Variant dependent; verify mechanically
  • Winding and current rating:
    Verify LWC nameplate
  • Connector arrangement:
    Verify exact unit
  • Tariff Code:
    8501528040
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Verification Ordering Guidance Installation Checks Application
  • Exact ordering identity: RDM51122/50LWC
  • Product role: 5-Phase Stepping Motor
  • Configuration and compatibility must be checked against the installed system before ordering.

RDM51122/50LWC is supported by multiple exact-model industrial records as a legacy stepping motor with order number 0012267215000.

An original Berger Lahr motor catalogue independently supports the RDM 51122/50 five-phase base family, while exact LWC electrical and mechanical values remain unavailable from an OEM suffix-specific document.

The product remains in this batch because identity, product type and order number are sufficiently supported; unverified winding, shaft, flange, connector, dimensions and weight fields remain blank.

Availability, condition, price, and shipping time for RDM51122/50LWC are confirmed during quotation.

BERGER LAHR RDM51122/50LWC Product Family and Support Links

Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

  • Use RDM51122/50LWC with order number 0012267215000, and verify winding current, shaft, flange, connector, brake or feedback options, mechanical fit, and the paired drive.
  • Confirm complete suffixes and revision labels.
  • Resolve every qualified or conflicting value before release.
  • Quote the complete model string.
  • Provide clear nameplate and connector photographs.
  • Confirm condition, lead time, price, and shipping during quotation.
  • Shaft, flange, pilot and mounting-pattern verification
  • Coupling alignment, clearance and free-rotation checks
  • Five-phase drive, current setting, connector and phase-order confirmation
  • Five-phase stepper positioning systems
  • Legacy Berger Lahr motion-control equipment
  • Like-for-like machine-axis motor replacement
Description
BERGER LAHR RDM51122/50LWC is a legacy five-phase stepping motor associated with order number 0012267215000 for controlled positioning in industrial machinery.

The complete RDM51122/50LWC designation must be retained because the LWC suffix can define winding, current, shaft, flange and connection characteristics that affect compatibility.

Before replacement, confirm the nameplate, phase arrangement, winding current, shaft and flange dimensions, connector layout, mounting position and paired drive settings, then verify rotation direction and controlled movement after installation.
Alternative Names
Berger Lahr RDM51122/50LWC Berger Lahr RDM51122/50 LWC RDM 51122/50 LWC RDM-51122/50-LWC RDM51122 50LWC stepper motor Berger Lahr five-phase motor RDM51122/50LWC
Technical notes
BERGER LAHR RDM51122/50LWC is supported as a five-phase stepper motor, order 0012267215000; carefully verify winding, shaft, flange, connector, mechanical fit, and paired-drive settings before installation.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Why must the LWC suffix be preserved when ordering BERGER LAHR RDM51122/50LWC?
The LWC suffix is part of the motor variant identity and may distinguish its winding, shaft, flange, and connection arrangement. Use the complete RDM51122/50LWC designation for comparison and ordering.
How should order number 0012267215000 be used for BERGER LAHR RDM51122/50LWC?
Use 0012267215000 as a secondary cross-check against the physical motor label and supplier record. It does not replace verification of the complete RDM51122/50LWC designation and nameplate ratings.
Can BERGER LAHR RDM51122/50LWC be replaced by a similar-looking unit?
No. Match the complete model, suffix, electrical rating, connector arrangement, firmware or revision where applicable, and the host system before substitution.
What information should be recorded before removing BERGER LAHR RDM51122/50LWC?
Record the full nameplate, terminal and connector positions, revision labels, parameter or switch settings, cable identifiers, and the installed-system context before removal.
Which mechanical fit checks are required for BERGER LAHR RDM51122/50LWC?
Verify shaft diameter and length, flange and pilot dimensions, bolt pattern, coupling fit, alignment, mounting clearance, and free rotation against the installed motor before replacement.
How should BERGER LAHR RDM51122/50LWC be commissioned?
Check insulation and mechanics, confirm the exact five-phase drive and current setting, preserve phase order, and verify direction and limits at reduced motion before production use.
What can cause uneven movement or incorrect direction from BERGER LAHR RDM51122/50LWC?
Possible causes include incorrect phase sequence or connector pinout, an incompatible five-phase drive, improper current settings, loose wiring, mechanical misalignment, or excessive load.