DIN 9925 round-wire ring for shafts (replaces DIN 7993 A)
DIN 9925 is the standard for round-section wire retaining rings for shafts and replaces DIN 7993 form A. With no lugs, the ring is opened over the shaft until it seats in the groove, giving a compact assembly.
ApplicationShafts
ReplacesDIN 7993 form A
LineRW series (AneLast®)
ProfileRound-section wire, no lugs
Bore equivalentDIN 9926 (replaces DIN 7993 B)
Lines conforming to DIN 9925
Click a line to see the size table, or download the PDF datasheet.
How to specify
- Shaft diameter. This is the nominal size of the ring.
- Older drawings. Where a drawing calls for DIN 7993 A, the current reference is DIN 9925.
- Load. Check the permissible axial load in the datasheet.
Other standards
Each standard has a page explaining it and listing the Anelbras lines that meet it.
DIN 471external ring (shaft)View standard page →DIN 472internal ring (bore)View standard page →DIN 5417bearing snap ringView standard page →DIN 6799radial fitting (E-clip)View standard page →DIN 983 / 984rings with lugs (type K)View standard page →DIN 988shim and support washersView standard page →DIN 9925round wire, shaft (replaces DIN 7993 A)View standard page →DIN 9926round wire, bore (replaces DIN 7993 B)View standard page →