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 |
|---|---|---|---|---|---|
| 190.00 × 3.50 mm7.480 × 0.138 in | 70A Silicone | — | $53.39 / 10 pcs $5.34 / pc | Available to order | |
| 190.00 × 3.00 mm7.480 × 0.118 in | 70A Silicone | — | $44.32 / 10 pcs $4.43 / pc | Available to order | |
| 190.00 × 2.65 mm7.480 × 0.104 in | 70A Silicone | — | $50.35 / 10 pcs $5.04 / pc | Available to order | |
| 190.00 × 2.60 mm7.480 × 0.102 in | 70A Silicone | — | $50.05 / 10 pcs $5.01 / pc | Available to order | |
| 189.90 × 6.99 mm7.476 × 0.275 in | 70A Silicone | — | $86.38 / 10 pcs $8.64 / pc | Available to order | |
| 189.87 × 7.00 mm7.475 × 0.276 in | 70A Silicone | — | $86.38 / 10 pcs $8.64 / pc | Available to order | |
| 189.87 × 6.99 mm7.475 × 0.275 in | 70A Silicone | AS568-443 | $86.38 / 10 pcs $8.64 / pc | Available to order | |
| 189.87 × 5.33 mm7.475 × 0.210 in | 70A Silicone | AS568-367 | $58.89 / 10 pcs $5.89 / pc | Available to order | |
| 189.86 × 7.06 mm7.475 × 0.278 in | 70A Silicone | — | $105.90 / 10 pcs $10.59 / pc | Available to order | |
| 189.60 × 5.00 mm7.465 × 0.197 in | 70A Silicone | — | $73.71 / 10 pcs $7.37 / pc | Available to order | |
| 189.50 × 3.00 mm7.461 × 0.118 in | 70A Silicone | — | $44.32 / 10 pcs $4.43 / pc | Available to order | |
| 189.31 × 5.69 mm7.453 × 0.224 in | 70A Silicone | — | $60.62 / 10 pcs $6.06 / pc | Available to order | |
| 189.30 × 5.70 mm7.453 × 0.224 in | 70A Silicone | JIS B 2401 G190 | $80.26 / 10 pcs $8.03 / pc | Available to order | |
| 189.30 × 5.33 mm7.453 × 0.210 in | 70A Silicone | — | $76.63 / 10 pcs $7.66 / pc | Available to order | |
| 189.20 × 5.70 mm7.449 × 0.224 in | 70A Silicone | — | $80.26 / 10 pcs $8.03 / pc | Available to order | |
| 189.00 × 3.00 mm7.441 × 0.118 in | 70A Silicone | — | $44.32 / 10 pcs $4.43 / pc | Available to order | |
| 188.60 × 5.70 mm7.425 × 0.224 in | 70A Silicone | — | $80.26 / 10 pcs $8.03 / pc | Available to order | |
| 188.00 × 7.00 mm7.402 × 0.276 in | 70A Silicone | — | $104.38 / 10 pcs $10.44 / pc | Available to order | |
| 188.00 × 4.00 mm7.402 × 0.157 in | 70A Silicone | — | $46.30 / 10 pcs $4.63 / pc | Available to order | |
| 188.00 × 3.00 mm7.402 × 0.118 in | 70A Silicone | — | $139.60 / 10 pcs $13.96 / pc | Available to order | |
| 187.50 × 4.00 mm7.382 × 0.157 in | 70A Silicone | — | $46.30 / 10 pcs $4.63 / pc | Available to order | |
| 187.30 × 7.00 mm7.374 × 0.276 in | 70A Silicone | — | $104.15 / 10 pcs $10.42 / pc | Available to order | |
| 187.30 × 6.99 mm7.374 × 0.275 in | 70A Silicone | BS1806-882 | $103.91 / 10 pcs $10.39 / pc | Available to order | |
| 187.00 × 7.04 mm7.362 × 0.277 in | 70A Silicone | — | $104.66 / 10 pcs $10.47 / pc | Available to order | |
| 187.00 × 7.00 mm7.362 × 0.276 in | 70A Silicone | — | $103.91 / 10 pcs $10.39 / pc | Available to order | |
| 185.40 × 5.33 mm7.299 × 0.210 in | 70A Silicone | — | $75.81 / 10 pcs $7.58 / pc | Available to order | |
| 185.34 × 3.50 mm7.297 × 0.138 in | 70A Silicone | — | $50.99 / 10 pcs $5.10 / pc | Available to order | |
| 185.00 × 7.00 mm7.283 × 0.276 in | 70A Silicone | — | $103.32 / 10 pcs $10.33 / pc | Available to order | |
| 185.00 × 6.00 mm7.283 × 0.236 in | 70A Silicone | — | $78.97 / 10 pcs $7.90 / pc | Available to order | |
| 185.00 × 5.33 mm7.283 × 0.210 in | 70A Silicone | — | $75.81 / 10 pcs $7.58 / pc | Available to order | |
| 185.00 × 5.30 mm7.283 × 0.209 in | 70A Silicone | — | $75.81 / 10 pcs $7.58 / pc | Available to order | |
| 185.00 × 5.00 mm7.283 × 0.197 in | 70A Silicone | JIS B 2401 GM185 | $72.47 / 10 pcs $7.25 / pc | Available to order | |
| 185.00 × 4.50 mm7.283 × 0.177 in | 70A Silicone | — | $72.47 / 10 pcs $7.25 / pc | Available to order | |
| 185.00 × 4.00 mm7.283 × 0.157 in | 70A Silicone | — | $64.21 / 10 pcs $6.42 / pc | Available to order | |
| 185.00 × 3.55 mm7.283 × 0.140 in | 70A Silicone | — | $51.05 / 10 pcs $5.11 / pc | Available to order | |
| 185.00 × 3.50 mm7.283 × 0.138 in | 70A Silicone | — | $50.99 / 10 pcs $5.10 / pc | Available to order | |
| 185.00 × 3.00 mm7.283 × 0.118 in | 70A Silicone | — | $49.88 / 10 pcs $4.99 / pc | Available to order | |
| 184.50 × 3.00 mm7.264 × 0.118 in | 70A Silicone | — | $49.88 / 10 pcs $4.99 / pc | Available to order | |
| 184.30 × 5.70 mm7.256 × 0.224 in | 70A Silicone | JIS B 2401 G185 | $78.21 / 10 pcs $7.82 / pc | Available to order | |
| 184.20 × 5.70 mm7.252 × 0.224 in | 70A Silicone | — | $78.21 / 10 pcs $7.82 / pc | Available to order | |
| 184.00 × 7.00 mm7.244 × 0.276 in | 70A Silicone | — | $102.80 / 10 pcs $10.28 / pc | Available to order | |
| 184.00 × 5.70 mm7.244 × 0.224 in | 70A Silicone | — | $78.21 / 10 pcs $7.82 / pc | Available to order | |
| 184.00 × 3.53 mm7.244 × 0.139 in | 70A Silicone | — | $50.58 / 10 pcs $5.06 / pc | Available to order | |
| 184.00 × 3.50 mm7.244 × 0.138 in | 70A Silicone | — | $50.52 / 10 pcs $5.05 / pc | Available to order | |
| 184.00 × 3.00 mm7.244 × 0.118 in | 70A Silicone | — | $49.88 / 10 pcs $4.99 / pc | Available to order | |
| 183.83 × 2.62 mm7.237 × 0.103 in | 70A Silicone | — | $35.18 / 10 pcs $3.52 / pc | Available to order | |
| 183.82 × 2.62 mm7.237 × 0.103 in | 70A Silicone | AS568-168 | $337.73 / 10 pcs $33.77 / pc | Available to order | |
| 183.80 × 2.65 mm7.236 × 0.104 in | 70A Silicone | — | $48.77 / 10 pcs $4.88 / pc | Available to order |
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