3120-00-751-8684 Thrust Washer Bearing
NSN 的全面規格和應用詳情： 3120-00-751-8684.
概括
探索軸承的詳細摘要資訊： 3120-00-751-8684. 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。
- 聯邦供應分類
- 3120 未安裝的滑動軸承
- （NSN）國家庫存編號
- 3120-00-751-8684
- 商品名稱代碼
- 13211
- 聯邦物品識別指南
- A045A0
- 分配日期
- 01/01/1962
任何週邊形狀的物件，通常具有一個平面或球面以及一個位於中心的孔。其設計用於涉及移動（動能）載荷的應用。除由軸承級合成材料（塑膠）或多層材料製成的物件外，其中一個軸承面必須具有特定的表面光潔度等級，即32微英吋（0.8微米）或更小、算術平均值（aa）（算術平均偏差）或以下條件之一：經研磨或研磨；具有可見或可檢測的潤滑方式；凹槽、壓痕平均偏差）或自潤滑。厚度不得超過週邊平面之間最短距離外徑的25%（當厚度和/或外徑被指定為公差尺寸時，將使用最大尺寸來確定是否符合要求）。不包括：僅具有與孔軸線平行的軸承面的直管狀（無凸緣）物件。另請參閱墊圈、平面和墊片、套筒。
square inside left corner corner shape, round center hole shape style, round outside right corner corner shape, square outside left corner corner shape, 2 center hole keyway quantity
數據表
以下是軸承的綜合技術規格： 3120-00-751-8684 . 尋找尺寸、材料、公差、性能特徵等。
- 中心孔鍵槽數量
- 2
- 中心孔形狀樣式
- round
- 角形狀
- round outside right corner
- 角形狀
- square outside left corner
- 角形狀
- square inside left corner
- 角形狀
- square inside right corner
- 橫斷面形狀樣式
- rectangular
- 直徑
- 4.3800 inches nominal
- 硬度等級
- 58.0 rockwell c minimum and 61.0 rockwell c maximum overall
- 外徑
- 5.7230 inches minimum and 5.7250 inches maximum
- 總厚度
- 0.1350 inches minimum and 0.1400 inches maximum
- 物料文件及分類
- mil-s-7420 mil spec single material response or ams 6440 assn std single material response overall
- 材料
- steel comp e52100 overall
- 特殊功能
- keyways 0.1800 in. w by 0.1500 in. deep w/center 2.8595 in. min 2.8645 in. max from od,washer made in halves and issued as matched set
- 樣式指示器
- round
- 表面處理
- 13.0 microinches left side
- 測試資料文檔
- "81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
相关轴承
探索与此 NSN 相关的各种轴承模型。点击下面的任何轴承，查看详细的技术数据、性能等级和应用指南。
| 零件編號 | 姓名 |
|---|---|
| 535292 | Thrust Washer Bearing |
常見問題
快速找到有關軸承的常見問題的答案： 3120-00-751-8684. 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 3120-00-751-8684?
- The FSCG of the NSN 3120-00-751-8684 is 3120
- Does the NSN 3120-00-751-8684 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482105008
- Does NSN 3120-00-751-8684 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 3120-00-751-8684 contain precious materials?
- Precious metal content is unknown
- Does NSN 3120-00-751-8684 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 3120-00-751-8684 was assigned to the Federal Catalog?
- It was assigned 64 年前, on Mon, Jan 1, 1962