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 |
|---|---|---|---|---|---|
| 22.00 × 2.00 mm0.866 × 0.079 in | 70A Silicone | — | $60.75 / 10 pcs $6.08 / pc | Available to order | |
| 22.00 × 1.80 mm0.866 × 0.071 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 22.00 × 1.78 mm0.866 × 0.070 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 22.00 × 1.50 mm0.866 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 22.00 × 1.00 mm0.866 × 0.039 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.95 × 2.00 mm0.864 × 0.079 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.95 × 1.78 mm0.864 × 0.070 in | 70A Silicone | AS568-020 | $54.33 / 10 pcs $5.43 / pc | Available to order | |
| 21.92 × 2.95 mm0.863 × 0.116 in | 70A Silicone | AS568-911 | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.92 × 2.62 mm0.863 × 0.103 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.91 × 1.78 mm0.863 × 0.070 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.90 × 2.00 mm0.862 × 0.079 in | 70A Silicone | JIS B 2401 S22.4 | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.89 × 2.62 mm0.862 × 0.103 in | 70A Silicone | AS568-118 | $64.86 / 10 pcs $6.49 / pc | Available to order | |
| 21.82 × 3.53 mm0.859 × 0.139 in | 70A Silicone | AS568-212 | $77.13 / 10 pcs $7.71 / pc | Available to order | |
| 21.82 × 3.53 mm0.859 × 0.139 in | 60A Silicone | AS568-212 | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.80 × 3.50 mm0.858 × 0.138 in | 70A Silicone | — | $6.59 / 10 pcs $0.66 / pc | Available to order | |
| 21.80 × 3.00 mm0.858 × 0.118 in | 70A Silicone | — | $5.27 / 10 pcs $0.53 / pc | Available to order | |
| 21.80 × 1.50 mm0.858 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.70 × 3.50 mm0.854 × 0.138 in | 70A Silicone | JIS B 2401 P22A | $6.59 / 10 pcs $0.66 / pc | Available to order | |
| 21.59 × 5.33 mm0.850 × 0.210 in | 70A Silicone | AS568-316 | $40.40 / 50 pcs $0.81 / pc | Available to order | |
| 21.50 × 3.60 mm0.846 × 0.142 in | 70A Silicone | — | $8.34 / 10 pcs $0.83 / pc | Available to order | |
| 21.47 × 3.56 mm0.845 × 0.140 in | 70A Silicone | — | $8.34 / 10 pcs $0.83 / pc | Available to order | |
| 21.40 × 2.65 mm0.843 × 0.104 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.40 × 2.40 mm0.843 × 0.094 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.34 × 2.67 mm0.840 × 0.105 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.30 × 3.60 mm0.839 × 0.142 in | 70A Silicone | — | $8.34 / 10 pcs $0.83 / pc | Available to order | |
| 21.30 × 2.40 mm0.839 × 0.094 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.20 × 4.00 mm0.835 × 0.157 in | 70A Silicone | — | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 21.20 × 3.60 mm0.835 × 0.142 in | 70A Silicone | — | $8.34 / 10 pcs $0.83 / pc | Available to order | |
| 21.20 × 3.00 mm0.835 × 0.118 in | 70A Silicone | — | $5.27 / 10 pcs $0.53 / pc | Available to order | |
| 21.20 × 2.65 mm0.835 × 0.104 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.20 × 2.50 mm0.835 × 0.098 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.20 × 2.40 mm0.835 × 0.094 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.10 × 2.50 mm0.831 × 0.098 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.01 × 1.50 mm0.827 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.00 × 8.00 mm0.827 × 0.315 in | 70A Silicone | — | $36.53 / 10 pcs $3.65 / pc | Available to order | |
| 21.00 × 5.00 mm0.827 × 0.197 in | 70A Silicone | — | $12.11 / 10 pcs $1.21 / pc | Available to order | |
| 21.00 × 4.00 mm0.827 × 0.157 in | 70A Silicone | — | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 21.00 × 3.00 mm0.827 × 0.118 in | 70A Silicone | — | $5.27 / 10 pcs $0.53 / pc | Available to order | |
| 21.00 × 2.50 mm0.827 × 0.098 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.00 × 2.00 mm0.827 × 0.079 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.00 × 1.50 mm0.827 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 21.00 × 1.00 mm0.827 × 0.039 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 20.98 × 1.02 mm0.826 × 0.040 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 20.90 × 2.50 mm0.823 × 0.098 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 20.90 × 1.50 mm0.823 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 20.80 × 4.00 mm0.819 × 0.157 in | 70A Silicone | — | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 20.80 × 3.00 mm0.819 × 0.118 in | 70A Silicone | — | $5.27 / 10 pcs $0.53 / pc | Available to order | |
| 20.80 × 1.50 mm0.819 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order |
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