3120-01-253-3040 Rod End Plain Bearing
NSN 的全面規格和應用詳情： 3120-01-253-3040.
概括
探索軸承的詳細摘要資訊： 3120-01-253-3040. 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
- 3120-01-253-3040
- 商品名稱代碼
- 13209
- 聯邦物品識別指南
- A045A0
- 分配日期
- 04/16/1987
一種可拆卸組件，軸頸、軸頸、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。此組件的外部構件經過改造，以提供軸桿。內部構件可以是滑動球面軸承或套筒軸承。不含：滑動球面軸承和自調心滑動軸承。
0.3120 inches minimum and 0.3125 inches maximum bore diameter, 57.0 rockwell c minimum and 63.0 rockwell c maximum inner member hardness rating, 0.4350 inches minimum and 0.4370 inches maximum inner member width, 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert hardness rating, 1.6150 inches minimum and 1.6350 inches maximum bore center to shank end distance
數據表
以下是軸承的綜合技術規格： 3120-01-253-3040 . 尋找尺寸、材料、公差、性能特徵等。
- 孔徑
- 0.3120 inches minimum and 0.3125 inches maximum
- 孔中心至柄端距離
- 1.6150 inches minimum and 1.6350 inches maximum
- 硬度等級
- 57.0 rockwell c minimum and 63.0 rockwell c maximum inner member
- 硬度等級
- 28.0 rockwell c minimum and 37.0 rockwell c maximum race insert
- 內構件寬度
- 0.4350 inches minimum and 0.4370 inches maximum
- 檢查孔中心至端部距離
- 0.4170 inches minimum and 0.4570 inches maximum
- 總長度
- 2.0750 inches nominal
- 物料文件及分類
- mil-s-7420 mil spec 1st material response or ams-6440 assn std 1st material response or qq-s-763 fed spec 2nd material response inner member
- 材料
- steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1025 or steel comp 1026 or steel comp 1029 or steel comp 1030 or steel or steel comp 630 or steel comp 631 rod end body
- 材料
- steel comp 410 or steel comp 630 or steel comp 631 race insert
- 材料
- steel comp e52100 or steel comp 440c inner member
- 外部構件外徑
- 0.8900 inches minimum and 0.9100 inches maximum
- 外部構件寬度
- 0.3220 inches minimum and 0.3320 inches maximum
- 柄部扳手平面寬度
- 0.4900 inches minimum and 0.5020 inches maximum
- 柄型
- internally threaded w/hexagon end and inspection hole
- 柄螺紋長度
- 1.0000 inches maximum
- 特殊功能
- race insert id dry film lubricant per mil-l-8937;rod end body finish not for cres optional material;threads on shank optional thread classification unf-3b
- 樣式指示器
- ball type
- 表面處理文件及分類
- qq-c-320,type 1 or 2,class 2 fed spec single treatment response inner member
- 表面處理文件及分類
- qq-p-416,type 2,class 3 fed spec 1st treatment response or astm b633,type 2 assn std 2nd treatment response rod end body
- 表面處理
- cadmium and chromate or zinc and chromate rod end body
- 表面處理
- chromium inner member
- Thread 類
- 3b
- 螺紋直徑
- 0.3125 inches nominal
- 線程方向
- right-hand
- 每英吋螺紋數量
- 24
- 螺紋系列代號
- unjf
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 |
|---|---|
| 12349725-1 | Rod End Plain Bearing |
常見問題
快速找到有關軸承的常見問題的答案： 3120-01-253-3040. 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 3120-01-253-3040?
- The FSCG of the NSN 3120-01-253-3040 is 3120
- Does the NSN 3120-01-253-3040 have a Schedule B code assigned?
- Yes, the Schedule B code is 8483308055
- Does NSN 3120-01-253-3040 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 3120-01-253-3040 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3120-01-253-3040 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 3120-01-253-3040 was assigned to the Federal Catalog?
- It was assigned 39 年前, on Thu, Apr 16, 1987