AS568 Thin series (001–050, CS 1.78 mm) — dimension table

Name: AS568 Thin series (001–050, CS 1.78 mm) — O-ring dimensions
Creator: oringy.sk
License: https://creativecommons.org/licenses/by-nc/4.0/

The Thin series (001–050, CS 1.78 mm) series of the AS568 standard: 50 O-ring sizes. Each row lists the inner diameter (ID), cross-section (CS), outer diameter (OD) and a link to the matching O-ring in the catalogue.

ID = Inner diameter (ID, mm) · CS = Cross-section (CS, mm) · OD = Outer diameter (OD, mm)

O-ring dimensions — AS568 Thin series (001–050, CS 1.78 mm)
Designation	Inner diameter (ID, mm)	Cross-section (CS, mm)	Outer diameter (OD, mm)	Catalogue product
AS568-001	0.74	1.02	2.77	Nearest product1.5 × 1.5 mm
AS568-002	1.07	1.27	3.61	Nearest product1.5 × 1.5 mm
AS568-003	1.42	1.52	4.47	Nearest product1.5 × 1.5 mm
AS568-004	1.78	1.78	5.33	Nearest product2 × 1.8 mm
AS568-005	2.57	1.78	6.12	Choose material
AS568-006	2.9	1.78	6.45	Choose material
AS568-007	3.68	1.78	7.24	Choose material
AS568-008	4.47	1.78	8.03	Choose material
AS568-009	5.28	1.78	8.84	Choose material
AS568-010	6.07	1.78	9.63	Nearest product6 × 1.8 mm
AS568-011	7.65	1.78	11.2	Choose material
AS568-012	9.25	1.78	12.8	Choose material
AS568-013	10.82	1.78	14.38	Choose material
AS568-014	12.42	1.78	15.98	Choose material
AS568-015	14	1.78	17.55	Choose material
AS568-016	15.6	1.78	19.15	Choose material
AS568-017	17.17	1.78	20.73	Choose material
AS568-018	18.77	1.78	22.33	Choose material
AS568-019	20.35	1.78	23.9	Choose material
AS568-020	21.95	1.78	25.5	Choose material
AS568-021	23.52	1.78	27.08	Choose material
AS568-022	25.12	1.78	28.68	Choose material
AS568-023	26.7	1.78	30.25	Choose material
AS568-024	28.3	1.78	31.85	Choose material
AS568-025	29.87	1.78	33.43	Choose material
AS568-026	31.47	1.78	35.03	Choose material
AS568-027	33.05	1.78	36.6	Choose material
AS568-028	34.65	1.78	38.2	Choose material
AS568-029	37.82	1.78	41.38	Choose material
AS568-030	41	1.78	44.55	Nearest product40 × 2 mm
AS568-031	44.17	1.78	47.73	Choose material
AS568-032	47.35	1.78	50.9	View product
AS568-033	50.52	1.78	54.08	Choose material
AS568-034	53.7	1.78	57.25	View product
AS568-035	56.87	1.78	60.43	Choose material
AS568-036	60.05	1.78	63.6	View product
AS568-037	63.22	1.78	66.78	Choose material
AS568-038	66.4	1.78	69.95	Choose material
AS568-039	69.57	1.78	73.13	Choose material
AS568-040	72.75	1.78	76.3	View product
AS568-041	75.92	1.78	79.48	Choose material
AS568-042	82.27	1.78	85.83	Choose material
AS568-043	88.62	1.78	92.18	Choose material
AS568-044	94.97	1.78	98.53	Choose material
AS568-045	101.32	1.78	104.88	View product
AS568-046	107.67	1.78	111.23	Choose material
AS568-047	114.02	1.78	117.58	View product
AS568-048	120.37	1.78	123.93	Choose material
AS568-049	126.72	1.78	130.28	Nearest product126.67 × 2.62 mm
AS568-050	133.07	1.78	136.63	Choose material

Dimensions match the published tables of the AS568 standard. Outer diameter is computed as ID + 2 × cross-section.