Internal Retaining Ring DIN 472 — 20
0002APapprovedStandardStd. ref: DIN 472ESX desig.: ESX-DIN472-20-FST-PL
Internal retaining ring (circlip) for bores, standard type, nominal bore diameter 20 mm, per DIN 472.
Engineering Attributes
Dimensions
Groove Diameter21 mm
Inner Diameter16.9 mm
Lug Hole Diameter2 mm
Nominal Diameter20 mm
Outer Diameter21.5 (+0.42/-0.13) mm
Thickness1 (0/-0.06) mm
Material & Finish
MaterialSpring steel (EN 10132-4)
Finish / SurfaceNone (as processed)
Mechanical
Unit Weight1.06 ± 0.174 g
Load DirectionCompression (axial push)
Strength Grade Property ClassNot graded
Interface
Installation MethodInsert tool
12 attributes
Interchangeability
No interchangeability relationships agreed yet.
Technical data is provided as-is and must be independently verified before use. Terms
Pricing & Availability
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