DP39B Airframe Roller Bearing
综合规格和应用细节: DP39B Airframe Roller Bearing.
概括
探索軸承的詳細摘要資訊： DP39B. 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
- DP39B
- 聯邦供應分類
- 3110 未安裝的減摩軸承
- （NSN）國家庫存編號
- 3110-00-779-6413
- 商品名稱代碼
- 00046
- 聯邦物品識別指南
- A044A0
- 分配日期
- 01/01/1963
一種圓柱形部件，其內圈或外圈在成排的硬化滾子上轉動，滾輪在滾道上滾動，從而最大限度地減少摩擦。此類零件的特徵是耐腐蝕、重量輕、採用英制尺寸而非公制尺寸、內圈通常突出於外圈表面，或內圈寬度極窄，外徑略大於內孔徑。主要用於飛機組件，例如控制系統和飛機表面。不包括：圓柱形滾子軸承。
mil-g-23827 mil spec single material response lubrication material document and classification, contact bearing seal type, grease lubrication material, 2.4375 inches nominal bore diameter, 1.0000 inches nominal inner ring width
數據表
以下是軸承的綜合技術規格： 3110-00-779-6413 . 尋找尺寸、材料、公差、性能特徵等。
- 軸承密封型
- contact
- 孔徑
- 2.4375 inches nominal
- 內圈寬度
- 1.0000 inches nominal
- 潤滑材料文獻及分類
- mil-g-23827 mil spec single material response
- 潤滑材料
- grease
- 外圈寬度
- 0.9550 inches nominal
- 總外徑
- 3.3125 inches nominal
- 材料
- rubber synthetic seal
- 材料
- steel inner ring
- 材料
- steel outer ring
- 材料
- steel retainer
- 材料
- steel roller
- 特殊功能
- 2 deg self alignment in either direction,lubricant hole and groove in od of outer ring,seals staked in with 16 one-eight in. stakes under 9000 lbs pressure
- 封條數量
- 2
- 樣式指示器
- concave rollers, double closure, self aligning
- 表面處理
- cadmium all external/exposed metal surfaces
替換
The NSN 3110-00-779-6413 is used in place of the following discontinued or alternate items:
| NSN | 姓名 | 日期 |
|---|---|---|
| 3110-00-293-8653 | No Name Available | 07/08/1973 |
常見問題
快速找到有關軸承的常見問題的答案： DP39B. 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 3110-00-779-6413?
- The FSCG of the NSN 3110-00-779-6413 is 3110
- Does the NSN 3110-00-779-6413 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482800080
- Does NSN 3110-00-779-6413 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 3110-00-779-6413 contain precious materials?
- Precious metal content is unknown
- Does NSN 3110-00-779-6413 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 3110-00-779-6413 was assigned to the Federal Catalog?
- It was assigned 63 年前, on Tue, Jan 1, 1963