ALK4-141 Self-Aligning Plain Bearing
综合规格和应用细节: ALK4-141 Self-Aligning Plain Bearing.
概括
探索軸承的詳細摘要資訊： ALK4-141. 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
- ALK4-141
- 聯邦供應分類
- 3120 未安裝的滑動軸承
- （NSN）國家庫存編號
- 3120-01-178-2589
- 商品名稱代碼
- 13208
- 聯邦物品識別指南
- A045A0
- 分配日期
- 05/03/1984
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。
28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member hardness rating, steel comp 630 race insert material, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.3380 inches minimum and 0.3480 inches maximum inner member width, 56.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating
數據表
以下是軸承的綜合技術規格： 3120-01-178-2589 . 尋找尺寸、材料、公差、性能特徵等。
- 孔徑
- 0.2495 inches minimum and 0.2500 inches maximum
- 硬度等級
- 56.0 rockwell c minimum and 62.0 rockwell c maximum inner member
- 硬度等級
- 28.0 rockwell c minimum and 37.0 rockwell c maximum outer race member
- 內構件寬度
- 0.3380 inches minimum and 0.3480 inches maximum
- 材料
- steel comp 630 race insert
- 外部構件外徑
- 0.6250 inches nominal
- 外部構件寬度
- 0.2450 inches minimum and 0.2550 inches maximum
- 特殊功能
- outer member contains three identical bearing,plain,self-aligning
- 靜態徑向額定載重
- 1000 pounds
- 樣式指示器
- with insert and/or liner
常見問題
快速找到有關軸承的常見問題的答案： ALK4-141. 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 3120-01-178-2589?
- The FSCG of the NSN 3120-01-178-2589 is 3120
- Does the NSN 3120-01-178-2589 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-01-178-2589 require demilitarization?
- Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).
- Does NSN 3120-01-178-2589 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-178-2589 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 3120-01-178-2589 was assigned to the Federal Catalog?
- It was assigned 42 年前, on Thu, May 3, 1984