SAE flange o-ring code 61 dimension charts
May 25, 2019
Designation codes and dimensions of O-rings used in SAE J518 and ISO 6162-1 Flange groove standards:
ISO 3601-1
size code ISO 3601-1 designation code
Inside
diameter
Crosssection
mm mm
O-ring-ISO3601-1-210A-18,64×3,53-N 18,64
3,53
214
O-ring-ISO3601-1-214A-24,99×3,53-N 24,99
219
O-ring-ISO3601-1-219A-32,92×3,53-N 32,92
222
O-ring-ISO3601-1-222A-37,69×3,53-N 37,69
225
O-ring-ISO3601-1-225A-47,22×3,53-N 47,22
228
O-ring-ISO3601-1-228A-56,74×3,53-N 56,74
232
O-ring-ISO3601-1-232A-69,44×3,53-N 69,44
237
O-ring-ISO3601-1-237A-85.32×3,53-N 85,32
241
O-ring-ISO3601-1-241A-98,02×3,53-N 98,02
245
O-ring-ISO3601-1-245A-110,72×3,53-N 110,72
253
O-ring-ISO3601-1-253A-136,12×3,53-N 136,12