Mutual Screw & Supply

HNBR O型環 0.21" CS X 1.6" ID | AS568-326 | Dash 326 | 硬度80 (16個/包)

HNBR O型環 0.21" CS X 1.6" ID | AS568-326 | Dash 326 | 硬度80 (16個/包) - Main image
$35.91 $51.3 In stock

HNBR O型環,AS568-326尺寸,內徑 1.6" × 斷面 0.21"。使用溫度範圍 -40°F 至 +300°F(-40°C 至 +149°C)。也稱為 HSN,高飽和丁腈橡膠。

規格參數

  • 產品類型: O型環
  • 材質: HNBR
  • AS568 短劃尺寸: 326
  • 斷面: 0.21"(5.33 mm)
  • 內徑: 1.6"(40.64 mm)
  • 硬度: 80 Shore A
  • 溫度範圍: -40°F 至 +300°F(-40°C 至 +149°C)
  • 測量單位: 英制
  • 包裝數量: 每包 16 個
付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

請同時考慮訂單處理和運送所需的時間。

Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

查看詳細說明
需要退款時

詢問退款時,請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

查看詳細說明
配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

查看詳細說明
退貨前須知

寄回商品前,請先確認適用的退貨條件。

美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

查看詳細說明

Customer Reviews (4.6 / 5 · 5 reviews)

Nicholas ★★★★★

The -40°F low-temp rating was the main reason I bought these, and they sealed perfectly during a recent cold-weather repair job on outdoor equipment. The 80 durometer feels firm but flexible enough to install without cracking, and the 16-pack is a good value for the price.

William ★★★★★

These seals handled the 300°F max temp I needed for a hydraulic repair without any softening or leaks, and the 80 durometer gave them just the right firmness for the groove. Much better than the generic Buna-N I tried before.

Emily B. ★★★★★

These 80 durometer HNBR rings feel noticeably more durable than standard Buna-N, which is exactly what I needed for a hot water application. The 0.21" cross-section gives a nice, snug fit in the groove. Perfect seal on the first try.