Mutual Screw & Supply

0.139" CS X 1.234" ID 氟橡膠FKM O型環 | AS568-218 | 代號218 | 硬度90 (125個/包)

0.139" CS X 1.234" ID 氟橡膠FKM O型環 | AS568-218 | 代號218 | 硬度90 (125個/包) - Main image
$44.64 $60.32 In stock

Viton FKM O型環，內徑 568 至 218，截面 1.234" × 0.139"。使用溫度範圍 -15°F 至 +400°F（-26°C 至 +204°C）。亦稱 FKM、氟橡膠。

規格參數

  • 產品類型: O型環
  • 材質: Viton FKM
  • AS568 尺寸代號: 218
  • 截面: 0.139" (3.53 公釐)
  • 內徑: 1.234" (31.34 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: 125 個/包
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Customer Reviews (4.6 / 5 · 5 reviews)

Stella U. ★★★★★

I needed a reliable seal for a high-heat application and these o-rings fit the bill perfectly; the package of 125 is generous for the price. They slipped into the groove without deforming, and after a few thermal cycles up near 400°F, there’s no sign of hardening or cracks.

Evelyn ★★★★★

The 90 durometer hardness is noticeably stiffer than the standard 70, which is exactly what I needed for a high-pressure seal. They slid into the groove with a snug, confident fit, and the 1.234" ID measured up perfectly. Solid buy for the price.

Ellie ★★★★★

The temperature range is exactly what I needed for a high-heat application near an engine manifold, and each ring seated perfectly without any distortion. I ordered these for a one-time rebuild job and the pack of 125 will last me through many more projects.