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Stearns 51661040005D — Clutch & Brake Replacement Parts

Stearns 51661040005D — Clutch & Brake Replacement Parts

Brand: Stearns SKU: 51661040005D Mfr Part #: 51661040005D
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Stearns 51661040005D - Clutch & Brake Replacement Parts - Application: General Purpose; Coil Size: #9; Enclosure IEC: IP54.

Sourced to exact specCross-checked against manufacturer part data
Fast quote turnaroundOur order desk replies within 1 business day
Worldwide shippingWe ship to your site, warehouse, or freight forwarder

Stearns 51661040005D 5-166-104-00-05D hub/shaft assembly, 2.125" bore, internal spline, for spring-set disc brakes. Precision component for fail-safe torque transmission.

Application General Purpose
Coil Size #9
Enclosure IEC IP54
Enclosure NEMA NEMA4
Endplate Material Cast Iron
Hub Bore Dia. D: 2-1/8"
Mount Orientation Horizontal
Release Pull Release
Static Torque Lb.-ft. 750

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Email [email protected] or call (825) 454-5367 for pricing and availability.

Quotes back within 1 business day — usually the same day. Need it faster? Call (825) 454-5367, answered 24/7.

Frequently Asked Questions

How do I get pricing for 51661040005D?

KKM Solutions is a quote-based industrial supplier, so prices are not listed online. Send the quote form on this page with your quantity, or email [email protected], and our order desk will reply with pricing and availability within 1 business day.

Who manufactures the 51661040005D?

51661040005D is a Stearns part. KKM Solutions sources Stearns components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.

Is 51661040005D discontinued, and can I still get one?

KKM Solutions does not publish a manufacturer lifecycle status for 51661040005D — check Stearns's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.

What are the key specifications of 51661040005D?

Key specifications include Application: General Purpose; Coil Size: #9; Enclosure IEC: IP54; Enclosure NEMA: NEMA4. The full specification table on this page lists every published attribute for this part.

How quickly can 51661040005D ship?

In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.

Variants & Related Part Numbers

Other Stearns part numbers in this family:

  • 516610400001Stearns 516610400001 5-166-104-00-001 hub and spline assembly with 75mm bore diameter, stainless…
  • 516610400005Stearns 516610400005 spring-set electrically released brake for industrial motor braking applications. Provides…
  • 516610400006Stearns 516610400006 hub and stainless steel assembly with 3.625" bore diameter. Precision-engineered…
  • 51661040005HStearns 51661040005H spring-set electrically released brake for industrial motor braking applications. Provides…
  • 51661040005KStearns 51661040005K 5-166-104-00-05K hub and shaft assembly with splined connection and 2.625"…
  • 51661040005LStearns 51661040005L 5-166-104-00-05L Hub/SS Assembly-SPLN-2.750B industrial brake component for motor brake systems.…
  • 51661040005NStearns 51661040005N 5-166-104-00-05N hub and shaft assembly with splined 2.875" bore. Genuine…
  • 51661040005PStearns 51661040005P 5-166-104-00-05P hub/spline assembly with 3.000 inch bore for Stearns brake…
  • 51661040005QStearns 51661040005Q 5-166-104-00-05Q hub assembly with splined coupling for 3.125" bore motor…

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