Silicone O-rings
Silicone O-Rings
Shop silicone O-rings for replacement, repair, equipment maintenance, and flexible static sealing applications. Choose the exact size by inside diameter and cross section, then select the hardness you need.
Typical temperature-55 to +200 °CTypical for the family; the supplied compound decides the usable range.
Good for
- Dry heat and deep cold in static seals
- Air, ozone and weathering
- Clean, low-odour applications (compound dependent)
Avoid / check
- Abrasion, tear and dynamic motion
- Fuels, most oils and steam
- High gas permeability
- Listings
- 4,852
- Priced
- per pack
- Units
- mm + in
| Size (ID × CS) | Hardness | Size ref. | Smallest pack | Status | Action |
|---|---|---|---|---|---|
| 517.00 × 5.00 mm20.354 × 0.197 in | 70A Silicone | — | $236.32 / 10 pcs $23.63 / pc | Available to order | |
| 517.00 × 3.00 mm20.354 × 0.118 in | 70A Silicone | — | $328.57 / 10 pcs $32.86 / pc | Available to order | |
| 516.00 × 7.00 mm20.315 × 0.276 in | 70A Silicone | — | $327.92 / 10 pcs $32.79 / pc | Available to order | |
| 516.00 × 5.00 mm20.315 × 0.197 in | 70A Silicone | — | $236.03 / 10 pcs $23.60 / pc | Available to order | |
| 516.00 × 3.00 mm20.315 × 0.118 in | 70A Silicone | — | $328.57 / 10 pcs $32.86 / pc | Available to order | |
| 515.00 × 7.00 mm20.276 × 0.276 in | 70A Silicone | — | $327.49 / 10 pcs $32.75 / pc | Available to order | |
| 515.00 × 6.99 mm20.276 × 0.275 in | 70A Silicone | — | $327.49 / 10 pcs $32.75 / pc | Available to order | |
| 515.00 × 5.00 mm20.276 × 0.197 in | 70A Silicone | — | $236.76 / 10 pcs $23.68 / pc | Available to order | |
| 515.00 × 3.00 mm20.276 × 0.118 in | 70A Silicone | — | $328.57 / 10 pcs $32.86 / pc | Available to order | |
| 514.00 × 7.00 mm20.236 × 0.276 in | 70A Silicone | — | $326.93 / 10 pcs $32.69 / pc | Available to order | |
| 514.00 × 5.00 mm20.236 × 0.197 in | 70A Silicone | — | $236.54 / 10 pcs $23.65 / pc | Available to order | |
| 513.00 × 7.00 mm20.197 × 0.276 in | 70A Silicone | — | $326.44 / 10 pcs $32.64 / pc | Available to order | |
| 513.00 × 5.00 mm20.197 × 0.197 in | 70A Silicone | — | $236.31 / 10 pcs $23.63 / pc | Available to order | |
| 509.00 × 7.00 mm20.039 × 0.276 in | 70A Silicone | — | $371.70 / 10 pcs $37.17 / pc | Available to order | |
| 509.00 × 5.33 mm20.039 × 0.210 in | 70A Silicone | — | $272.90 / 10 pcs $27.29 / pc | Available to order | |
| 508.00 × 7.00 mm20.000 × 0.276 in | 70A Silicone | — | $371.12 / 10 pcs $37.11 / pc | Available to order | |
| 508.00 × 5.33 mm20.000 × 0.210 in | 70A Silicone | — | $272.90 / 10 pcs $27.29 / pc | Available to order | |
| 507.00 × 7.00 mm19.961 × 0.276 in | 70A Silicone | — | $370.54 / 10 pcs $37.05 / pc | Available to order | |
| 507.00 × 5.33 mm19.961 × 0.210 in | 70A Silicone | — | $272.51 / 10 pcs $27.25 / pc | Available to order | |
| 506.96 × 5.33 mm19.959 × 0.210 in | 70A Silicone | — | $148.17 / 10 pcs $14.82 / pc | Available to order | |
| 506.86 × 7.00 mm19.955 × 0.276 in | 70A Silicone | — | $222.26 / 10 pcs $22.23 / pc | Available to order | |
| 506.86 × 6.99 mm19.955 × 0.275 in | 70A Silicone | AS568-469 | $222.26 / 10 pcs $22.23 / pc | Available to order | |
| 506.86 × 5.33 mm19.955 × 0.210 in | 70A Silicone | AS568-389 | $168.30 / 10 pcs $16.83 / pc | Available to order | |
| 506.81 × 5.34 mm19.953 × 0.210 in | 70A Silicone | — | $148.17 / 10 pcs $14.82 / pc | Available to order | |
| 506.81 × 5.33 mm19.953 × 0.210 in | 70A Silicone | — | $148.17 / 10 pcs $14.82 / pc | Available to order | |
| 506.80 × 5.33 mm19.953 × 0.210 in | 70A Silicone | — | $168.30 / 10 pcs $16.83 / pc | Available to order | |
| 506.06 × 7.00 mm19.924 × 0.276 in | 70A Silicone | — | $369.57 / 10 pcs $36.96 / pc | Available to order | |
| 506.06 × 5.34 mm19.924 × 0.210 in | 70A Silicone | — | $270.92 / 10 pcs $27.09 / pc | Available to order | |
| 506.00 × 5.33 mm19.921 × 0.210 in | 70A Silicone | — | $272.11 / 10 pcs $27.21 / pc | Available to order | |
| 506.00 × 7.00 mm19.921 × 0.276 in | 70A Silicone | — | $369.57 / 10 pcs $36.96 / pc | Available to order | |
| 506.00 × 4.00 mm19.921 × 0.157 in | 70A Silicone | — | $219.75 / 10 pcs $21.98 / pc | Available to order | |
| 505.60 × 5.40 mm19.906 × 0.213 in | 70A Silicone | — | $272.90 / 10 pcs $27.29 / pc | Available to order | |
| 505.00 × 7.00 mm19.882 × 0.276 in | 70A Silicone | — | $368.61 / 10 pcs $36.86 / pc | Available to order | |
| 505.00 × 6.99 mm19.882 × 0.275 in | 70A Silicone | — | $369.77 / 10 pcs $36.98 / pc | Available to order | |
| 505.00 × 5.33 mm19.882 × 0.210 in | 70A Silicone | — | $272.11 / 10 pcs $27.21 / pc | Available to order | |
| 505.00 × 4.00 mm19.882 × 0.157 in | 70A Silicone | — | $219.22 / 10 pcs $21.92 / pc | Available to order | |
| 504.50 × 8.00 mm19.862 × 0.315 in | 70A Silicone | — | $567.41 / 10 pcs $56.74 / pc | Available to order | |
| 504.00 × 10.00 mm19.843 × 0.394 in | 70A Silicone | — | $576.22 / 10 pcs $57.62 / pc | Available to order | |
| 504.00 × 9.00 mm19.843 × 0.354 in | 70A Silicone | — | $568.15 / 10 pcs $56.82 / pc | Available to order | |
| 504.00 × 8.00 mm19.843 × 0.315 in | 70A Silicone | — | $567.41 / 10 pcs $56.74 / pc | Available to order | |
| 504.00 × 5.33 mm19.843 × 0.210 in | 70A Silicone | — | $447.17 / 10 pcs $44.72 / pc | Available to order | |
| 504.00 × 4.00 mm19.843 × 0.157 in | 70A Silicone | — | $218.99 / 10 pcs $21.90 / pc | Available to order | |
| 503.00 × 9.00 mm19.803 × 0.354 in | 70A Silicone | — | $568.15 / 10 pcs $56.82 / pc | Available to order | |
| 503.00 × 8.00 mm19.803 × 0.315 in | 70A Silicone | — | $563.76 / 10 pcs $56.38 / pc | Available to order | |
| 503.00 × 5.33 mm19.803 × 0.210 in | 70A Silicone | — | $447.17 / 10 pcs $44.72 / pc | Available to order | |
| 503.00 × 4.00 mm19.803 × 0.157 in | 70A Silicone | — | $218.76 / 10 pcs $21.88 / pc | Available to order | |
| 502.80 × 5.33 mm19.795 × 0.210 in | 70A Silicone | — | $352.41 / 10 pcs $35.24 / pc | Available to order | |
| 502.60 × 5.33 mm19.787 × 0.210 in | 70A Silicone | — | $447.17 / 10 pcs $44.72 / pc | Available to order |
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