3120-00-312-2749 Sleeve Bearing
NSN 的全面規格和應用詳情： 3120-00-312-2749.
概括
探索軸承的詳細摘要資訊： 3120-00-312-2749. 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
- 3120-00-312-2749
- 商品名稱代碼
- 13205
- 聯邦物品識別指南
- A045A0
- 分配日期
- 11/02/1973
管狀物件，帶或不帶凸緣，旨在減少摩擦，並在平行於孔軸線的表面上承載動載荷。必須具有可見或可檢測的潤滑裝置，或可自潤滑。總長度必須超過外徑的25%或本體週邊平面之間的最短距離，但直管狀（無凸緣或肩部）物體除外，其承載面僅平行於孔軸線。包括分成兩段或多段，且承載圓週角不超過180度（3.141弧度）的物件。另請參閱襯套、套筒；墊片、套筒；以及墊圈（經修改）。不含：銷、空心。
2.6290 inches minimum and 2.6295 inches maximum body outside diameter, 5.5620 inches minimum and 5.5670 inches maximum overall length, steel overall material, 40.0 rockwell c minimum and 45.0 rockwell c maximum overall hardness rating, qq-t-570,class h-11 fed spec single material response overall material document and classification
數據表
以下是軸承的綜合技術規格： 3120-00-312-2749 . 尋找尺寸、材料、公差、性能特徵等。
- 閥體外徑
- 2.6290 inches minimum and 2.6295 inches maximum
- 硬度等級
- 40.0 rockwell c minimum and 45.0 rockwell c maximum overall
- 總長度
- 5.5620 inches minimum and 5.5670 inches maximum
- 物料文件及分類
- qq-t-570,class h-11 fed spec single material response overall
- 材料
- steel overall
- 表面處理
- 32.0 microinches outside diameter surface of body
- 表面處理文件及分類
- qq-n-290,class2 fed spec single treatment response overall
- 表面處理
- nickel alloy overall
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 |
|---|---|
| 200413182-01 | Sleeve Bearing |
| 64233 | Sleeve Bearing |
常見問題
快速找到有關軸承的常見問題的答案： 3120-00-312-2749. 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 3120-00-312-2749?
- The FSCG of the NSN 3120-00-312-2749 is 3120
- Does the NSN 3120-00-312-2749 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482997090
- Does NSN 3120-00-312-2749 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 3120-00-312-2749 contain precious materials?
- Precious metal content is unknown
- Does NSN 3120-00-312-2749 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 3120-00-312-2749 was assigned to the Federal Catalog?
- It was assigned 52 年前, on Fri, Nov 2, 1973