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 |
|---|---|---|---|---|---|
| 57.00 × 3.53 mm2.244 × 0.139 in | 70A Silicone | — | $16.25 / 10 pcs $1.63 / pc | Available to order | |
| 57.00 × 3.50 mm2.244 × 0.138 in | 70A Silicone | — | $16.25 / 10 pcs $1.63 / pc | Available to order | |
| 57.00 × 3.00 mm2.244 × 0.118 in | 70A Silicone | — | $13.68 / 10 pcs $1.37 / pc | Available to order | |
| 57.00 × 2.60 mm2.244 × 0.102 in | 70A Silicone | — | $13.18 / 10 pcs $1.32 / pc | Available to order | |
| 57.00 × 2.00 mm2.244 × 0.079 in | 70A Silicone | — | $42.15 / 50 pcs $0.84 / pc | Available to order | |
| 57.00 × 1.80 mm2.244 × 0.071 in | 70A Silicone | — | $11.20 / 10 pcs $1.12 / pc | Available to order | |
| 57.00 × 1.50 mm2.244 × 0.059 in | 70A Silicone | — | $10.53 / 10 pcs $1.05 / pc | Available to order | |
| 56.87 × 1.78 mm2.239 × 0.070 in | 70A Silicone | AS568-035 | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 56.82 × 2.62 mm2.237 × 0.103 in | 70A Silicone | AS568-140 | $9.95 / 10 pcs $1.00 / pc | Available to order | |
| 56.80 × 3.00 mm2.236 × 0.118 in | 70A Silicone | — | $13.68 / 10 pcs $1.37 / pc | Available to order | |
| 56.80 × 2.60 mm2.236 × 0.102 in | 70A Silicone | — | $13.18 / 10 pcs $1.32 / pc | Available to order | |
| 56.75 × 3.53 mm2.234 × 0.139 in | 70A Silicone | — | $13.18 / 10 pcs $1.32 / pc | Available to order | |
| 56.74 × 3.53 mm2.234 × 0.139 in | 70A Silicone | AS568-228 | $53.27 / 10 pcs $5.33 / pc | Available to order | |
| 56.67 × 1.78 mm2.231 × 0.070 in | 70A Silicone | — | $11.20 / 10 pcs $1.12 / pc | Available to order | |
| 56.52 × 6.99 mm2.225 × 0.275 in | 70A Silicone | AS568-407 | $33.95 / 10 pcs $3.40 / pc | Available to order | |
| 56.52 × 5.33 mm2.225 × 0.210 in | 70A Silicone | AS568-331 | $35.36 / 20 pcs $1.77 / pc | Available to order | |
| 56.51 × 6.99 mm2.225 × 0.275 in | 70A Silicone | — | $34.01 / 10 pcs $3.40 / pc | Available to order | |
| 56.50 × 7.00 mm2.224 × 0.276 in | 70A Silicone | — | $42.80 / 10 pcs $4.28 / pc | Available to order | |
| 56.50 × 5.33 mm2.224 × 0.210 in | 70A Silicone | — | $23.57 / 10 pcs $2.36 / pc | Available to order | |
| 56.50 × 3.50 mm2.224 × 0.138 in | 70A Silicone | — | $16.25 / 10 pcs $1.63 / pc | Available to order | |
| 56.20 × 3.00 mm2.213 × 0.118 in | 70A Silicone | — | $13.35 / 10 pcs $1.34 / pc | Available to order | |
| 56.00 × 7.00 mm2.205 × 0.276 in | 70A Silicone | — | $32.55 / 10 pcs $3.26 / pc | Available to order | |
| 56.00 × 5.00 mm2.205 × 0.197 in | 70A Silicone | — | $28.57 / 10 pcs $2.86 / pc | Available to order | |
| 56.00 × 4.00 mm2.205 × 0.157 in | 70A Silicone | — | $19.24 / 10 pcs $1.92 / pc | Available to order | |
| 56.00 × 3.55 mm2.205 × 0.140 in | 70A Silicone | — | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 56.00 × 3.50 mm2.205 × 0.138 in | 70A Silicone | — | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 56.00 × 3.00 mm2.205 × 0.118 in | 70A Silicone | — | $13.35 / 10 pcs $1.34 / pc | Available to order | |
| 56.00 × 2.50 mm2.205 × 0.098 in | 70A Silicone | — | $12.52 / 10 pcs $1.25 / pc | Available to order | |
| 56.00 × 2.00 mm2.205 × 0.079 in | 70A Silicone | — | $11.69 / 10 pcs $1.17 / pc | Available to order | |
| 55.98 × 3.00 mm2.204 × 0.118 in | 70A Silicone | — | $13.35 / 10 pcs $1.34 / pc | Available to order | |
| 55.88 × 2.03 mm2.200 × 0.080 in | 70A Silicone | — | $11.69 / 10 pcs $1.17 / pc | Available to order | |
| 55.70 × 4.00 mm2.193 × 0.157 in | 70A Silicone | — | $19.24 / 10 pcs $1.92 / pc | Available to order | |
| 55.63 × 3.53 mm2.190 × 0.139 in | 70A Silicone | — | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 55.60 × 3.53 mm2.189 × 0.139 in | 70A Silicone | — | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 55.56 × 3.53 mm2.187 × 0.139 in | 70A Silicone | BS1806-834 | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 55.52 × 2.62 mm2.186 × 0.103 in | 70A Silicone | — | $13.10 / 10 pcs $1.31 / pc | Available to order | |
| 55.50 × 3.55 mm2.185 × 0.140 in | 70A Silicone | — | $13.02 / 10 pcs $1.30 / pc | Available to order | |
| 55.50 × 3.50 mm2.185 × 0.138 in | 70A Silicone | — | $16.01 / 10 pcs $1.60 / pc | Available to order | |
| 55.35 × 2.62 mm2.179 × 0.103 in | 70A Silicone | — | $9.62 / 10 pcs $0.96 / pc | Available to order | |
| 55.25 × 2.65 mm2.175 × 0.104 in | 70A Silicone | — | $13.10 / 10 pcs $1.31 / pc | Available to order | |
| 55.25 × 2.62 mm2.175 × 0.103 in | 70A Silicone | AS568-139 | $33.96 / 50 pcs $0.68 / pc | Available to order | |
| 55.20 × 3.00 mm2.173 × 0.118 in | 70A Silicone | — | $13.10 / 10 pcs $1.31 / pc | Available to order | |
| 55.20 × 2.60 mm2.173 × 0.102 in | 70A Silicone | — | $12.69 / 10 pcs $1.27 / pc | Available to order | |
| 55.20 × 2.00 mm2.173 × 0.079 in | 70A Silicone | — | $11.20 / 10 pcs $1.12 / pc | Available to order | |
| 55.00 × 8.00 mm2.165 × 0.315 in | 70A Silicone | — | $50.05 / 10 pcs $5.01 / pc | Available to order | |
| 55.00 × 6.00 mm2.165 × 0.236 in | 70A Silicone | — | $30.13 / 10 pcs $3.01 / pc | Available to order | |
| 55.00 × 5.00 mm2.165 × 0.197 in | 70A Silicone | JIS B 2401 GM055 | $28.03 / 10 pcs $2.80 / pc | Available to order | |
| 55.00 × 4.00 mm2.165 × 0.157 in | 70A Silicone | — | $18.91 / 10 pcs $1.89 / pc | Available to order |
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