Coiled spring pin press fit force
Coiled spring pin press fit force
(OP)
Hello, I want to insert coiled spring pin of 4.4 mm OD, 3.5 mm ID & 8 mm length which is to be press fitted in 4 mm hole. How to calculate force required for press fit ??





RE: Coiled spring pin press fit force
AFAIK, they have different spring rates and require different hole prep and different tooling.
The easiest and likely most accurate calculation for installation force is to call the manufacturer of the particular device you intend to use. Be prepared to reveal the details of your hole tolerance and such other details as chamfers.
Mike Halloran
Pembroke Pines, FL, USA
RE: Coiled spring pin press fit force
RE: Coiled spring pin press fit force
RE: Coiled spring pin press fit force