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  4. 3120-01-254-4444

3120-01-254-4444 Sleeve Bearing

NSN 的全面規格和應用詳情: 3120-01-254-4444.

概括

探索軸承的詳細摘要資訊: 3120-01-254-4444. 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
3120-01-254-4444
商品名稱代碼
13205
聯邦物品識別指南
A045A0
分配日期
05/05/1987

管狀物件,帶或不帶凸緣,旨在減少摩擦,並在平行於孔軸線的表面上承載動載荷。必須具有可見或可檢測的潤滑裝置,或可自潤滑。總長度必須超過外徑的25%或本體週邊平面之間的最短距離,但直管狀(無凸緣或肩部)物體除外,其承載面僅平行於孔軸線。包括分成兩段或多段,且承載圓週角不超過180度(3.141弧度)的物件。另請參閱襯套、套筒;墊片、套筒;以及墊圈(經修改)。不含:銷、空心。

0.0380 inches minimum and 0.0400 inches maximum first hole diameter, 0.2500 inches minimum and 0.2501 inches maximum body inside diameter, square all corners corner shape, 2 hole antirotation/lubrication type and quantity, 0.3440 inches minimum and 0.3450 inches maximum body outside diameter

數據表

以下是軸承的綜合技術規格: 3120-01-254-4444 . 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
0.2500 inches minimum and 0.2501 inches maximum
閥體外徑
0.3440 inches minimum and 0.3450 inches maximum
角形狀
square all corners
孔徑
0.0380 inches minimum and 0.0400 inches maximum first
總長度
0.3783 inches minimum and 0.3787 inches maximum
材料
copper alloy 172 overall
特殊功能
used on third generation gyro
樣式指示器
solid, plain, no outside flanges
表面處理
16.0 microinches outside diameter surface of body
表面處理
8.0 microinches inside diameter surface of body
表面處理
8.0 microinches right end surface of body
表面處理
8.0 microinches left end surface of body
表面凹槽位置和數量
1 internal

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
8019177-001 Sleeve Bearing

常見問題

快速找到有關軸承的常見問題的答案: 3120-01-254-4444. 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 3120-01-254-4444?
The FSCG of the NSN 3120-01-254-4444 is 3120
Does the NSN 3120-01-254-4444 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-254-4444 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 3120-01-254-4444 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-254-4444 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 3120-01-254-4444 was assigned to the Federal Catalog?
It was assigned 39 年前, on Tue, May 5, 1987

價格和供貨情況

填寫表格以取得軸承的價格和供貨詳情: 3120-01-254-4444

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