Öhlins Self locking nut (Lockring) M10x1.25/6,5/NV21
02 · Data & docs

The facts.

Technical data
BrandÖhlins
Part Number24618-01
CategoryNuts
Dimension A1.25 mm
Dimension B6.5 mm
ThreadM10x1.25
Country of OriginSweden
DescriptionThe whole story▼

Self locking nut (Lockring) M10x1.25/6,5/NV21, Öhlins part number 24618-01. Sealing washers are consumables — they take their shape on first assembly and do not seal twice.

Key Features

  • Thread M10x1.25
  • Öhlins part number 24618-01
  • Dimension A 1.25 mm
  • Dimension B 6.5 mm
  • Original Öhlins service part

What It Is

This one measures 1.25 mm, 6.5 mm, and those figures are what separate it from the neighbouring numbers. Circlips hold axial position under load; a sprung one lets the assembly walk. Lock nuts hold their setting against the vibration a suspension unit lives with. Ordering the small parts with the seal kit saves the second delivery that most rebuilds otherwise need.

Original Öhlins Part

Öhlins publishes dimensions for its service parts so a workshop can verify before it fits. The tolerances here are the ones the unit was assembled to, not a pattern equivalent's interpretation of them. If you are between two sizes, send us the measurement and we will check it against the catalogue. If the unit is already apart, compare the published dimensions with the part in your hand.

Identifying the Right Part

Order under 24618-01. Where several sizes share a description, only the number separates them. Öhlins states dimension a 1.25 mm, dimension b 6.5 mm for this number, and those figures are the deciding ones. Sealing washers are consumables — they take their shape on first assembly and do not seal twice. Shoulder screws set a clearance as well as clamping, which is why the length is exact.

Fitting and Setup Service

We are an authorised Öhlins service centre, so you do not have to source the tools and the nitrogen: send us the damper and we rebuild it with the correct parts and the correct setting.

Specifications

  • Brand: Öhlins
  • Part Number: 24618-01
  • Category: Nuts
  • Dimension A: 1.25 mm
  • Dimension B: 6.5 mm
  • Thread: M10x1.25
  • Country of Origin: Sweden
07 · Support

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