1908RRDBDF Duplex Ball Bearing
综合规格和应用细节: 1908RRDBDF Duplex Ball Bearing.
概括
探索軸承的詳細摘要資訊： 1908RRDBDF. 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
- 1908RRDBDF
- 聯邦供應分類
- 3110 未安裝的減摩軸承
- （NSN）國家庫存編號
- 3110-00-690-8727
- 商品名稱代碼
- 30213
- 聯邦物品識別指南
- A044A0
- 分配日期
- 01/01/1963
兩個單列環形球軸承，尺寸經選定，組成匹配對或匹配組。軸承套圈表面經過特殊研磨，達到規定的偏置量，安裝時可產生預定的預緊力。可能包含一個單列角接觸軸承，軸承套圈表面經過特殊研磨，適合雙列安裝。
0.0011 inches minimum radial and 0.0018 inches maximum radial internal clearance, 1.5748 inches nominal bore diameter, angular load direction, 75.0 pounds nominal bearing preload rating, 2.4409 inches nominal overall outside diameter
數據表
以下是軸承的綜合技術規格： 3110-00-690-8727 . 尋找尺寸、材料、公差、性能特徵等。
- 軸承預緊額定值
- 75.0 pounds nominal
- 孔徑
- 1.5748 inches nominal
- 內部間隙
- 0.0011 inches minimum radial and 0.0018 inches maximum radial
- 載荷方向
- angular
- 總外徑
- 2.4409 inches nominal
- 總寬度
- 0.9448 inches nominal
- 物料文件及分類
- unable to decode
- 材料
- unable to decode
- 保持器的製造方法
- machined
- 特殊功能
- permanently mark same serial no. on all bearing elements
- 標準公差名稱
- abec no.3
- 樣式指示器
- counterbored outer rings, non-separable, back to back mounting
- 表面處理
- ground
常見問題
快速找到有關軸承的常見問題的答案： 1908RRDBDF. 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 3110-00-690-8727?
- The FSCG of the NSN 3110-00-690-8727 is 3110
- Does the NSN 3110-00-690-8727 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482105068
- Does NSN 3110-00-690-8727 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 3110-00-690-8727 contain precious materials?
- Precious metal content is unknown
- Does NSN 3110-00-690-8727 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 3110-00-690-8727 was assigned to the Federal Catalog?
- It was assigned 63 年前, on Tue, Jan 1, 1963