Mutual Screw & Supply

0.103" CS X 1.049" ID 氟橡膠 FKM O型環 | AS568-121 | Dash 121 | 硬度90 (250 / 包)

0.103" CS X 1.049" ID 氟橡膠 FKM O型環 | AS568-121 | Dash 121 | 硬度90 (250 / 包) - Main image
$41.76 $62.33 In stock

Viton FKM O型環,內徑 568-121、1.049",截面 0.103"。服務溫度範圍 -15°F 至 +400°F(-26°C 至 +204°C)。也稱為 FKM、氟橡膠。

規格參數

  • 產品類型: O型環
  • 材質: Viton FKM
  • AS568 尺寸: 121
  • 截面: 0.103" (2.62 公釐)
  • 內徑: 1.049" (26.64 公釐)
  • 硬度: 90 Shore A
  • 溫度範圍: -15°F 至 +400°F (-26°C 至 +204°C)
  • 測量類型: 英制
  • 包裝數量: 每包 250 個
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Customer Reviews (4.8 / 5 · 5 reviews)

Henry ★★★★★

Installed a set on a hot oil pump flange that's been eating standard Buna rings in weeks; the Viton held up perfectly through multiple 350°F cycles. The 90 durometer gives them a nice firm feel that doesn't squirm out of the groove under pressure.

Ella ★★★★★

Finally used these to rebuild a high-temp steam valve that kept leaking with standard Buna. The 90 durometer Viton feels much stiffer going on, but it seals perfectly and hasn't hardened after multiple cycles up to 400°F. Exactly what I needed for that application.

Avery V. ★★★★★

Installed these in a pneumatic actuator running near 350°F; they sealed perfectly with no leaks after a week of cycling. The 90 durometer feels noticeably firmer than standard Buna-N, which gives me confidence for long-term use.