ISO 12251:2026

ISO 12251:2026

ISO 12251:2026 Diesel engines - Clamp mounted CR fuel injectors - Mounting dimensions

standard byInternational Organization for Standardization , 01/01/2026

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This document specifies dimensional requirements for clamp mounted CR fuel injectors and their corresponding cylinder head features in diesel engines.

u000b

According to the injector nozzle capnut, the clamp mounted CR fuel injectors can be divided into two types:

u000bu000bTypeA, where the nozzle capnut is straight (see Figure4);u000bTypeB, where the nozzle capnut is stepped (see Figure5).u000bu000b

Each clamp mounted CR fuel injector type is subdivided by a series of different sizes.

u000b

NOTE This differentiation corresponds to the relationship between the two guide diameters of the clamp mounted CR fuel injectors.

Product Details

Published:

01/01/2026

File Size:

1 file , 570 KB

Note:

This product is restricted and cannot be purchased in the following countries Ukraine, Russia, Belarus

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