SR4A Annular Ball Bearing
综合规格和应用细节: SR4A Annular Ball Bearing.
概括
探索軸承的詳細摘要資訊： SR4A. 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
- SR4A
- 聯邦供應分類
- 3110 未安裝的減摩軸承
- （NSN）國家庫存編號
- 3110-00-897-2945
- 商品名稱代碼
- 00014
- 聯邦物品識別指南
- A044A0
- 分配日期
- 01/01/1963
一種圓柱形裝置，其內圈或外圈繞單排或雙排硬化滾珠轉動，滾珠在兩圈之間滾動順暢，從而最大限度地減少摩擦。對於表面經過特殊研磨以用於雙聯安裝的軸承，請參閱“雙聯滾珠軸承”。不含：機架滾珠軸承。
straight bore shape, 0.7500 inches nominal overall outside diameter, 0.2500 inches nominal bore diameter, 0.0002 inches minimum radial and 0.0002 inches maximum radial internal clearance, radial load direction
數據表
以下是軸承的綜合技術規格： 3110-00-897-2945 . 尋找尺寸、材料、公差、性能特徵等。
- 孔徑
- 0.2500 inches nominal
- 孔形
- straight
- 內部間隙
- 0.0002 inches minimum radial and 0.0002 inches maximum radial
- 載荷方向
- radial
- 總外徑
- 0.7500 inches nominal
- 總寬度
- 0.2187 inches nominal
- 材料
- steel corrosion resisting overall
- 保持器的製造方法
- pressed
- 標準公差名稱
- abec no.7
- 樣式指示器
- non-loading groove, non-separable
- 表面處理
- ground
替換
The NSN 3110-00-897-2945 is used in place of the following discontinued or alternate items:
| NSN | 姓名 | 日期 |
|---|---|---|
| 3110-00-155-9614 | No Name Available | 07/01/1976 |
| 3110-00-198-1540 | No Name Available | 02/01/1985 |
| 3110-00-227-4782 | No Name Available | 04/01/1985 |
| 3110-00-555-4041 | No Name Available | 12/01/1985 |
| 3110-00-621-2887 | No Name Available | 07/01/1976 |
| 3110-00-883-1995 | No Name Available | 12/01/1987 |
| 3110-01-003-6006 | No Name Available | 03/01/1985 |
| 3110-01-280-6447 | No Name Available | 11/01/2004 |
常見問題
快速找到有關軸承的常見問題的答案： SR4A. 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 3110-00-897-2945?
- The FSCG of the NSN 3110-00-897-2945 is 3110
- Does the NSN 3110-00-897-2945 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482105028
- Does NSN 3110-00-897-2945 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 3110-00-897-2945 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3110-00-897-2945 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 3110-00-897-2945 was assigned to the Federal Catalog?
- It was assigned 63 年前, on Tue, Jan 1, 1963