R-8A

综合规格和应用细节: R-8A Self-Aligning Plain Bearing.

概括

探索軸承的詳細摘要資訊: R-8A. 包括 NSN、分類組和識別碼,以支援採購、合規性和準確的零件追蹤。

零件編號
R-8A
聯邦供應分類
3120 未安裝的滑動軸承
(NSN)國家庫存編號
3120-00-808-8337
商品名稱代碼
13208
聯邦物品識別指南
A045A0
分配日期
01/01/1963

一種可拆卸組件,軸頸、活塞、樞軸或類似物可在其內或上移動。它用於承載載荷並減少滑動摩擦。它不使用滾動元件。此組件由一個鏜孔精密研磨球(或球面滑動軸承)及其外圈組成。該組件可以是可分離的,也可以是不可分離的。不含:桿端滑動軸承和球面滑動軸承。

perforation outer race member lubrication feature, groove external outer member lubrication feature, 0.4950 inches minimum and 0.5000 inches maximum inner member width, 0.4995 inches minimum and 0.5000 inches maximum bore diameter, groove internal inner member lubrication feature

數據表

以下是軸承的綜合技術規格: 3120-00-808-8337 . 尋找尺寸、材料、公差、性能特徵等。

孔徑
0.4995 inches minimum and 0.5000 inches maximum
內構件寬度
0.4950 inches minimum and 0.5000 inches maximum
潤滑特性
groove external outer member
潤滑特性
groove internal inner member
潤滑特性
perforation outer race member
潤滑特性
perforation inner member
材料
copper alloy race insert
材料
steel comp 4130 outer race member
材料
steel comp e52100 inner member
外部構件外徑
0.9995 inches minimum and 1.0000 inches maximum
外部構件寬度
0.3900 inches nominal
樣式指示器
with insert and/or liner
表面處理
cadmium outer race member
表面處理
chromium inner member

替換

The NSN 3120-00-808-8337 is used in place of the following discontinued or alternate items:

NSN 姓名 日期
3120-00-661-7162 No Name Available 11/01/1987

常見問題

快速找到有關軸承的常見問題的答案: R-8A. 探索技術規格、安裝技巧、維護指南、監管要求和故障排除建議。

What is the FSCG of the NSN 3120-00-808-8337?
The FSCG of the NSN 3120-00-808-8337 is 3120
Does the NSN 3120-00-808-8337 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-00-808-8337 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3120-00-808-8337 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-808-8337 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3120-00-808-8337 was assigned to the Federal Catalog?
It was assigned 62 年前, on Tue, Jan 1, 1963

價格和供貨情況

填寫表格以取得軸承的價格和供貨詳情: R-8A

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