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21-120 ORING BACKUP

Description & Features

This spare part back-up ring from Danfoss Power Solutions is available in a variety of sizes.

The 21-120 ORING BACKUP is a web item.

SKU: 197597

Supplier Part Number (MPN): 197597

Diameter 10.97 mm ID x 15.04 mm OD	nmfc 125820	Product Type Back-Up O-ring	Segment Code C	Specifications 21-120 Dash Number

Question by: Randy M on Jun 15, 2025, 11:53 AM

What size o-ring does this back up?

Answer by: Customer Support on Jun 17, 2025, 9:35 AM

This spare part back-up ring from Danfoss Power Solutions is available in a variety of sizes.

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