Mutual Screw & Supply

0.103" CS X 0.424" ID 布納N 腈橡膠 O型環 | AS568-111 | Dash 111 | 方形輪廓 | 硬度70 (1000個/包)

0.103" CS X 0.424" ID 布納N 腈橡膠 O型環 | AS568-111 | Dash 111 | 方形輪廓 | 硬度70 (1000個/包) - Main image
$38.25 $59.77 In stock

Buna-N 丁腈橡膠 O 型環,規格 AS568-111,內徑 0.424 英吋,截面 0.103 英吋。使用溫度範圍 -40°F 至 +250°F(-40°C 至 +121°C)。亦稱為 NBR、Buna-N、Chemigum、Hycar、Perbunan。

規格參數

  • 產品類型: O型環(方形截面)
  • 材質: Buna-N 丁腈橡膠
  • Dash 尺寸 568: 111
  • 截面: 0.103" (2.62 公釐)
  • 內徑: 0.424" (10.77 公釐)
  • 硬度: 70 Shore A
  • 溫度範圍: -40°F 至 +250°F (-40°C 至 +121°C)
  • 測量類型: 英制
  • 包裝數量: 每包 1000 個
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Customer Reviews (4.6 / 5 · 5 reviews)

Ava ★★★★★

The square profile makes these seat way better in my hydraulic fittings than round o-rings ever did, and the 70 durometer gives just the right firmness without crushing. I've used maybe fifty so far and every one seated perfectly with no deformation, even at 200°F on the pump housing. Nice to have t

Thomas ★★★★★

Finally got my hands on a full thousand-count bag of these AS568-111 square cuts — the 70 durometer feels just right for my hydraulic seals. They slipped into the grooves without any struggle, and I'm confident they'll hold up well in the -40°F range we see in the shop.

George A. ★★★★★

The square profile on these o-rings sits perfectly in the groove without rolling, which has been a constant headache with standard rounds. I'm about 300 seals into a pneumatic rebuild and haven't had a single leak. For the price per thousand, these are a steal for any hydraulic application.