NBR O-rings
NBR 70A · ID 80–350 mm
Browse NBR 70 Shore A O-rings with inside diameters from 80 to 350 mm. This collection combines the 80–180 mm and 180–350 mm size ranges. Check the exact inside diameter, cross-section, hardness and fluid requirements before ordering.
Typical temperature-30 to +120 °CTypical for the family; the supplied compound decides the usable range.
Good for
- Mineral oils, hydraulic fluids and greases
- Many fuels at moderate temperature
- Water and air below about 100 °C
Avoid / check
- Ozone, sunlight and outdoor exposure
- Glycol brake fluid, ketones and esters
- Heat above about 120 °C
- Listings
- 4,520
- Priced
- per pack
- Units
- mm + in
| Size (ID × CS) | Hardness | Size ref. | Smallest pack | Status | Action |
|---|---|---|---|---|---|
| 336.00 × 8.00 mm13.228 × 0.315 in | 70A NBR | — | $70.72 / 10 pcs $7.07 / pc | Available to order | |
| 336.00 × 5.00 mm13.228 × 0.197 in | 70A NBR | — | $39.40 / 10 pcs $3.94 / pc | Available to order | |
| 336.00 × 7.00 mm13.228 × 0.276 in | 70A NBR | — | $50.82 / 10 pcs $5.08 / pc | Available to order | |
| 336.00 × 6.00 mm13.228 × 0.236 in | 70A NBR | — | $44.32 / 10 pcs $4.43 / pc | Available to order | |
| 336.00 × 4.00 mm13.228 × 0.157 in | 70A NBR | — | $36.71 / 10 pcs $3.67 / pc | Available to order | |
| 336.00 × 3.50 mm13.228 × 0.138 in | 70A NBR | — | $37.06 / 10 pcs $3.71 / pc | Available to order | |
| 336.00 × 3.00 mm13.228 × 0.118 in | 70A NBR | — | $37.00 / 10 pcs $3.70 / pc | Available to order | |
| 335.90 × 6.99 mm13.224 × 0.275 in | 70A NBR | BS1806-650 | $50.00 / 10 pcs $5.00 / pc | Available to order | |
| 335.00 × 8.60 mm13.189 × 0.339 in | 70A NBR | — | $73.30 / 10 pcs $7.33 / pc | Available to order | |
| 335.00 × 8.50 mm13.189 × 0.335 in | 70A NBR | — | $65.22 / 10 pcs $6.52 / pc | Available to order | |
| 335.00 × 8.40 mm13.189 × 0.331 in | 70A NBR | — | $66.39 / 10 pcs $6.64 / pc | Available to order | |
| 335.00 × 8.00 mm13.189 × 0.315 in | 70A NBR | — | $70.25 / 10 pcs $7.03 / pc | Available to order | |
| 335.00 × 7.00 mm13.189 × 0.276 in | 70A NBR | — | $46.48 / 10 pcs $4.65 / pc | Available to order | |
| 335.00 × 6.00 mm13.189 × 0.236 in | 70A NBR | — | $44.17 / 10 pcs $4.42 / pc | Available to order | |
| 335.00 × 5.00 mm13.189 × 0.197 in | 70A NBR | — | $39.43 / 10 pcs $3.94 / pc | Available to order | |
| 335.00 × 5.34 mm13.189 × 0.210 in | 70A NBR | — | $44.84 / 10 pcs $4.48 / pc | Available to order | |
| 335.00 × 5.30 mm13.189 × 0.209 in | 70A NBR | — | $41.33 / 10 pcs $4.13 / pc | Available to order | |
| 335.00 × 4.00 mm13.189 × 0.157 in | 70A NBR | — | $36.47 / 10 pcs $3.65 / pc | Available to order | |
| 335.00 × 3.55 mm13.189 × 0.140 in | 70A NBR | — | $37.06 / 10 pcs $3.71 / pc | Available to order | |
| 335.00 × 3.50 mm13.189 × 0.138 in | 70A NBR | — | $37.06 / 10 pcs $3.71 / pc | Available to order | |
| 335.00 × 3.00 mm13.189 × 0.118 in | 70A NBR | — | $36.22 / 10 pcs $3.62 / pc | Available to order | |
| 334.70 × 8.60 mm13.177 × 0.339 in | 70A NBR | — | $73.30 / 10 pcs $7.33 / pc | Available to order | |
| 334.50 × 8.40 mm13.169 × 0.331 in | 70A NBR | JIS B 2401 P335 | $66.39 / 10 pcs $6.64 / pc | Available to order | |
| 334.30 × 5.70 mm13.161 × 0.224 in | 70A NBR | JIS B 2401 G335 | $43.32 / 10 pcs $4.33 / pc | Available to order | |
| 334.00 × 8.00 mm13.150 × 0.315 in | 70A NBR | — | $69.72 / 10 pcs $6.97 / pc | Available to order | |
| 334.00 × 7.00 mm13.150 × 0.276 in | 70A NBR | — | $50.00 / 10 pcs $5.00 / pc | Available to order | |
| 334.00 × 6.00 mm13.150 × 0.236 in | 70A NBR | — | $43.79 / 10 pcs $4.38 / pc | Available to order | |
| 334.00 × 5.00 mm13.150 × 0.197 in | 70A NBR | — | $39.11 / 10 pcs $3.91 / pc | Available to order | |
| 334.00 × 3.50 mm13.150 × 0.138 in | 70A NBR | — | $37.06 / 10 pcs $3.71 / pc | Available to order | |
| 334.00 × 4.00 mm13.150 × 0.157 in | 70A NBR | — | $36.30 / 10 pcs $3.63 / pc | Available to order | |
| 333.00 × 7.00 mm13.110 × 0.276 in | 70A NBR | — | $49.76 / 10 pcs $4.98 / pc | Available to order | |
| 333.00 × 5.00 mm13.110 × 0.197 in | 70A NBR | — | $38.76 / 10 pcs $3.88 / pc | Available to order | |
| 333.00 × 4.00 mm13.110 × 0.157 in | 70A NBR | — | $36.09 / 10 pcs $3.61 / pc | Available to order | |
| 333.00 × 3.50 mm13.110 × 0.138 in | 70A NBR | — | $32.20 / 10 pcs $3.22 / pc | Available to order | |
| 332.00 × 8.00 mm13.071 × 0.315 in | 70A NBR | — | $68.79 / 10 pcs $6.88 / pc | Available to order | |
| 332.00 × 7.00 mm13.071 × 0.276 in | 70A NBR | — | $49.76 / 10 pcs $4.98 / pc | Available to order | |
| 332.00 × 5.00 mm13.071 × 0.197 in | 70A NBR | — | $38.35 / 10 pcs $3.84 / pc | Available to order | |
| 332.00 × 4.00 mm13.071 × 0.157 in | 70A NBR | — | $35.77 / 10 pcs $3.58 / pc | Available to order | |
| 331.00 × 8.00 mm13.031 × 0.315 in | 70A NBR | — | $63.99 / 10 pcs $6.40 / pc | Available to order | |
| 332.00 × 3.50 mm13.071 × 0.138 in | 70A NBR | — | $32.02 / 10 pcs $3.20 / pc | Available to order | |
| 331.00 × 10.00 mm13.031 × 0.394 in | 70A NBR | — | $111.64 / 10 pcs $11.16 / pc | Available to order | |
| 331.00 × 7.00 mm13.031 × 0.276 in | 70A NBR | — | $49.00 / 10 pcs $4.90 / pc | Available to order | |
| 331.00 × 6.00 mm13.031 × 0.236 in | 70A NBR | — | $42.85 / 10 pcs $4.29 / pc | Available to order | |
| 331.00 × 5.00 mm13.031 × 0.197 in | 70A NBR | — | $38.11 / 10 pcs $3.81 / pc | Available to order | |
| 331.00 × 4.00 mm13.031 × 0.157 in | 70A NBR | — | $37.23 / 10 pcs $3.72 / pc | Available to order | |
| 331.00 × 3.53 mm13.031 × 0.139 in | 70A NBR | — | $35.48 / 20 pcs $1.77 / pc | Available to order | |
| 331.00 × 3.50 mm13.031 × 0.138 in | 70A NBR | — | $35.94 / 20 pcs $1.80 / pc | Available to order | |
| 331.00 × 3.00 mm13.031 × 0.118 in | 70A NBR | — | $41.92 / 10 pcs $4.19 / pc | Available to order |
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