Mutual Screw & Supply

0.139" CS X 2.359" ID 丁腈橡膠O型環 | AS568-229 | Dash 229 | 90硬度 (250個/包)

0.139" CS X 2.359" ID 丁腈橡膠O型環 | AS568-229 | Dash 229 | 90硬度 (250個/包) - Main image
$45.95 $61.26 In stock

Buna-N 腈橡膠 O 型環,尺寸為 AS568-229、2.359" 內徑 × 0.139" 截面。服務溫度範圍 -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
  • 材質: Buna-N 丁腈橡膠
  • Dash 尺寸: 229
  • 截面: 0.139" (3.53 mm)
  • 內徑: 2.359" (59.92 mm)
  • 硬度: 90 蕭氏 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 250 個
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Customer Reviews (4.0 / 5 · 5 reviews)

Charlotte ★★★★★

The 90 durometer feels a bit stiffer than the softer ones I've used before, which is exactly what I needed for a high-pressure hydraulic fitting. These o-rings fit perfectly on my pump flange, and the 250-pack should last me through several jobs.

Sofia ★★★★☆

The 2.359" inner diameter fit perfectly on my hydraulic cylinder, and the 90 durometer material seals well under pressure. Only took off one star because the package of 250 is a lot more than I needed for a small repair job.

Harper ★★★★☆

The 90 durometer is noticeably stiffer than what I usually grab, which works fine for my high-temp application since it won't deform as easily. Got the full box of 250 and the sizing is dead-on for my groove. Only wish the packaging was a bit sturdier for long-term storage, but the rings themselves