Whittet Higgins ARN-24 Removal Nut
- Regular price
- $621.27
- Sale price
- $621.27
- Regular price
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|---|---|
| 1 Unit | No Discount |
| 20-49 Units | 5% |
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Key Features
- Precision steel bearing-retention accessory in the Whittet-Higgins ARN ("Removal Nut") series
- Offered in standard Whittet-Higgins sizes 22, 24 and 26
- Mounting thread per ANSI/ABMA 8.2-1999, UNS Class 3A (12 TPI across sizes 22-26)
- Each size shares the shaft thread of the matching AN-series nut: ARN-22 = 4.325-12, ARN-24 = 4.716-12, ARN-26 = 5.106-12
- Right-hand thread (standard)
- Manufactured in the USA by Whittet-Higgins
- Not listed in the published Whittet-Higgins handbook; outer dimensions not independently verified for the ARN designation
Description
The Whittet-Higgins ARN-24 is a precision-machined steel bearing-retention accessory cataloged by Apollo as a "Removal Nut" in the ARN series, sized to standard Whittet-Higgins locknut sizes 22-26. Each size threads onto the same size-keyed shaft thread as the corresponding AN-series retaining nut (for example ARN-26 uses the 5.106-12 thread shared with AN-26). The ARN designation is not listed in the published Whittet-Higgins handbook, so only the mounting thread is independently verifiable; outer dimensions (OD, face diameter, width) should be confirmed with Whittet-Higgins before specifying.
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This message only appears in theme editor.Specifications
ARN-24
| Specification | Value |
|---|---|
| Series | Whittet-Higgins ARN Series |
| Thread | 4.716-12 |
| Nominal Thread Diameter | 4.716 in (119.79 mm) |
| Mating Locknut | AN-24 |
| Material | Carbon / low-carbon steel (inferred from the equivalent WH AN-series nut, e.g. Amazon AN-26 lists "Low Carbon Steel"; material not separately published for the ARN designation) |
| Standard | Mounting threads per ANSI/ABMA 8.2-1999, Unified Special (UNS) External Class 3A (ASME B1.1-2003). The ARN part itself is an Apollo catalog accessory and is not present in the Whittet-Higgins published handbook. |
| Weight (approx.) | 3.36 lb (1524.069 g) |
| Country of Origin | USA |