3770A Spherical Plain Bearing
综合规格和应用细节: 3770A Spherical Plain Bearing.
概括
探索軸承的詳細摘要資訊： 3770A. 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
- 3770A
- 聯邦供應分類
- 3120 未安裝的滑動軸承
- （NSN）國家庫存編號
- 3120-00-352-4719
- 商品名稱代碼
- 13204
- 聯邦物品識別指南
- A045A0
- 分配日期
- 01/01/1963
一種可拆卸部件，軸頸、軸頸、樞軸或類似物可在其內或上移動。它用於承載負載並減少滑動摩擦。它不使用滾動元件。它可以分成兩段或多段，每段的夾角不超過 180 度（3.141 弧度）。該部件具有圓柱孔，其外部設計基本為球形，以允許軸不對中。不含：自調心滑動軸承。
2 hole antirotation/lubrication type and quantity, 1.2540 inches minimum and 1.2560 inches maximum body inside diameter, square all corners corner shape, perforated lubricant accommodation style, 0.1880 inches nominal first hole diameter
數據表
以下是軸承的綜合技術規格： 3120-00-352-4719 . 尋找尺寸、材料、公差、性能特徵等。
- 防旋轉/潤滑類型和數量
- 2 hole
- 閥體內徑
- 1.2540 inches minimum and 1.2560 inches maximum
- 角形狀
- square all corners
- 孔徑
- 0.1880 inches nominal first
- 潤滑劑調節方式
- perforated
- 總長度
- 1.4900 inches minimum and 1.5000 inches maximum
- 材料
- copper alloy 606 or copper alloy 614 or copper alloy 630 or copper alloy 642 overall
- 材料
- oil lubricating lubrication
- 球體直徑
- 2.1130 inches minimum and 2.1180 inches maximum
- 樣式指示器
- solid
常見問題
快速找到有關軸承的常見問題的答案： 3770A. 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 3120-00-352-4719?
- The FSCG of the NSN 3120-00-352-4719 is 3120
- Does the NSN 3120-00-352-4719 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482300040
- Does NSN 3120-00-352-4719 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 3120-00-352-4719 contain precious materials?
- Precious metal content is unknown
- Does NSN 3120-00-352-4719 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 3120-00-352-4719 was assigned to the Federal Catalog?
- It was assigned 63 年前, on Tue, Jan 1, 1963