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 |
|---|---|---|---|---|---|
| 26.58 × 3.53 mm1.046 × 0.139 in | 70A Silicone | — | $43.91 / 100 pcs $0.44 / pc | Available to order | |
| 26.57 × 3.53 mm1.046 × 0.139 in | 70A Silicone | AS568-215 | $43.91 / 100 pcs $0.44 / pc | Available to order | |
| 26.50 × 3.55 mm1.043 × 0.140 in | 70A Silicone | — | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 26.50 × 3.50 mm1.043 × 0.138 in | 70A Silicone | — | $8.08 / 10 pcs $0.81 / pc | Available to order | |
| 26.50 × 2.65 mm1.043 × 0.104 in | 70A Silicone | — | $6.23 / 10 pcs $0.62 / pc | Available to order | |
| 26.50 × 2.00 mm1.043 × 0.079 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.50 × 1.80 mm1.043 × 0.071 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.50 × 1.00 mm1.043 × 0.039 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.49 × 3.58 mm1.043 × 0.141 in | 70A Silicone | — | $6.59 / 10 pcs $0.66 / pc | Available to order | |
| 26.40 × 1.00 mm1.039 × 0.039 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.34 × 5.33 mm1.037 × 0.210 in | 70A Silicone | AS568-319 | $13.10 / 10 pcs $1.31 / pc | Available to order | |
| 26.30 × 3.00 mm1.035 × 0.118 in | 70A Silicone | — | $6.67 / 10 pcs $0.67 / pc | Available to order | |
| 26.20 × 3.60 mm1.031 × 0.142 in | 70A Silicone | — | $30.44 / 50 pcs $0.61 / pc | Available to order | |
| 26.20 × 3.00 mm1.031 × 0.118 in | 70A Silicone | — | $6.32 / 10 pcs $0.63 / pc | Available to order | |
| 26.10 × 1.50 mm1.028 × 0.059 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.00 × 5.00 mm1.024 × 0.197 in | 70A Silicone | — | $13.93 / 10 pcs $1.39 / pc | Available to order | |
| 26.00 × 4.00 mm1.024 × 0.157 in | 70A Silicone | — | $8.62 / 10 pcs $0.86 / pc | Available to order | |
| 26.00 × 3.60 mm1.024 × 0.142 in | 70A Silicone | — | $8.62 / 10 pcs $0.86 / pc | Available to order | |
| 26.00 × 3.55 mm1.024 × 0.140 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 26.00 × 3.50 mm1.024 × 0.138 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 26.00 × 3.00 mm1.024 × 0.118 in | 70A Silicone | — | $6.32 / 10 pcs $0.63 / pc | Available to order | |
| 26.00 × 2.50 mm1.024 × 0.098 in | 70A Silicone | — | $5.44 / 10 pcs $0.54 / pc | Available to order | |
| 26.00 × 2.00 mm1.024 × 0.079 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 26.00 × 1.50 mm1.024 × 0.059 in | 70A Silicone | — | $69.18 / 10 pcs $6.92 / pc | Available to order | |
| 26.00 × 1.00 mm1.024 × 0.039 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 25.86 × 3.53 mm1.018 × 0.139 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.80 × 3.55 mm1.016 × 0.140 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.80 × 3.53 mm1.016 × 0.139 in | 70A Silicone | BS1806-618 | $92.61 / 10 pcs $9.26 / pc | Available to order | |
| 25.80 × 3.50 mm1.016 × 0.138 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.70 × 3.50 mm1.012 × 0.138 in | 70A Silicone | JIS B 2401 P26 | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.66 × 3.53 mm1.010 × 0.139 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.60 × 3.45 mm1.008 × 0.136 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.55 × 3.54 mm1.006 × 0.139 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.55 × 3.53 mm1.006 × 0.139 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.50 × 3.55 mm1.004 × 0.140 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.50 × 3.50 mm1.004 × 0.138 in | 70A Silicone | — | $7.73 / 10 pcs $0.77 / pc | Available to order | |
| 25.50 × 3.20 mm1.004 × 0.126 in | 70A Silicone | — | $5.09 / 10 pcs $0.51 / pc | Available to order | |
| 25.40 × 3.18 mm1.000 × 0.125 in | 70A Silicone | — | $5.09 / 10 pcs $0.51 / pc | Available to order | |
| 25.40 × 2.40 mm1.000 × 0.094 in | 70A Silicone | — | $5.44 / 10 pcs $0.54 / pc | Available to order | |
| 25.30 × 2.40 mm0.996 × 0.094 in | 70A Silicone | — | $5.44 / 10 pcs $0.54 / pc | Available to order | |
| 25.30 × 1.60 mm0.996 × 0.063 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 25.25 × 1.78 mm0.994 × 0.070 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 25.25 × 2.62 mm0.994 × 0.103 in | 70A Silicone | — | $5.88 / 10 pcs $0.59 / pc | Available to order | |
| 25.21 × 1.78 mm0.993 × 0.070 in | 70A Silicone | — | $4.99 / 10 pcs $0.50 / pc | Available to order | |
| 25.20 × 3.50 mm0.992 × 0.138 in | 70A Silicone | JIS B 2401 P25.5 | $7.29 / 10 pcs $0.73 / pc | Available to order | |
| 25.20 × 3.00 mm0.992 × 0.118 in | 70A Silicone | — | $5.88 / 10 pcs $0.59 / pc | Available to order | |
| 25.20 × 2.90 mm0.992 × 0.114 in | 70A Silicone | — | $6.32 / 10 pcs $0.63 / pc | Available to order | |
| 25.20 × 2.50 mm0.992 × 0.098 in | 70A Silicone | — | $5.09 / 10 pcs $0.51 / pc | Available to order |
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