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Star SA5-RG30121 Idler Arm Assembly, Chain Tensioner

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Manufacturer:
Manufacturer #:
SA5-RG30121
Parts Town #:
STASA5-RG30121
Previous Part #:
Units:
Each
Fits Models:

Star SA5-RG30121 Genuine OEM Replacement Part

A Star SA5-RG30121 Idler Arm Assembly maintains proper chain tension to keep drive motion steady and dependable across busy kitchen machines.

  • Built to last, real OEM chain components resist stretch and wear, helping your drivetrain hold tension longer and reducing downtime from premature failures
  • Fits Popular Models: 54ISC, 50SC, 75SCRE
  • Product Type: Idler Arm Assembly
  • Application: Chain Tensioner

Common Questions and Answers

How does the Star SA5-RG30121 Idler Arm Assembly help ensure proper operation of the machine?

The Star SA5-RG30121 Idler Arm Assembly transfers mechanical movement through the drive system and helps maintain proper chain tension. Its interaction with related components allows the equipment's rollers and other driven parts to operate as intended.

How can I determine if the Star SA5-RG30121 Idler Arm Assembly might require replacement?

The Star SA5-RG30121 Idler Arm Assembly may be failing if the chain is not tensioned properly or the rollers stop turning. You might notice a broken drive-chain bracket, a broken adjuster gear or a chain jumping on the sprocket, which may be addressed by installing a real OEM replacement for more reliable operation.

Read More FAQs

Will Parts Town ship my Star SA5-RG30121 Idler Arm Assembly the same day I order?

Yes! We offer same-day shipping on in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. All orders submitted afterward will be handled the next business day.

Where can I view shipping details on my Star SA5-RG30121 Idler Arm Assembly?

You can check the delivery status of your real OEM parts by heading to our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. You'll then be able to check shipping details whenever you want, giving you peace of mind as shipping progresses.

What customer support is available for the Star SA5-RG30121 Idler Arm Assembly?

Multiple customer support options are available for your real OEM parts 8 AM to 9 PM ET Monday through Friday with help through chat, email, phone and more. Visit our Contact Us page to find out how to speak with a team member about any questions you may have regarding your purchase.

Can I return my Star SA5-RG30121 Idler Arm Assembly if there's an issue?

Parts Town lets you return most new, unopened real OEM parts within 90 days of delivery, so go to our Returns page for more information on the policy. For orders that came from a third-party seller, their policy applies.

  • Length:
    3.6 in / 9.14 cm
  • Width:
    2.25 in / 5.72 cm
  • Height:
    1.2 in / 3.05 cm
  • Weight:
    0.09 lbs / 41 g