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  4. 3120-01-109-1972

3120-01-109-1972 Thrust Washer Bearing

NSN 的全面規格和應用詳情: 3120-01-109-1972.

概括

探索軸承的詳細摘要資訊: 3120-01-109-1972. 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
3120-01-109-1972
商品名稱代碼
13211
聯邦物品識別指南
A045A0
分配日期
03/12/1981

任何週邊形狀的物件,通常具有一個平面或球面以及一個位於中心的孔。其設計用於涉及移動(動能)載荷的應用。除由軸承級合成材料(塑膠)或多層材料製成的物件外,其中一個軸承面必須具有特定的表面光潔度等級,即32微英吋(0.8微米)或更小、算術平均值(aa)(算術平均偏差)或以下條件之一:經研磨或研磨;具有可見或可檢測的潤滑方式;凹槽、壓痕平均偏差)或自潤滑。厚度不得超過週邊平面之間最短距離外徑的25%(當厚度和/或外徑被指定為公差尺寸時,將使用最大尺寸來確定是否符合要求)。不包括:僅具有與孔軸線平行的軸承面的直管狀(無凸緣)物件。另請參閱墊圈、平面和墊片、套筒。

2.8210 inches nominal diameter, rectangular cross-sectional shape style, round center hole shape style, 4.1300 inches nominal outside diameter, square all corners corner shape

數據表

以下是軸承的綜合技術規格: 3120-01-109-1972 . 尋找尺寸、材料、公差、性能特徵等。

中心孔形狀樣式
round
角形狀
square all corners
橫斷面形狀樣式
rectangular
直徑
2.8210 inches nominal
外徑
4.1300 inches nominal
總厚度
0.0970 inches nominal
物料文件及分類
mil-b-13506 mil spec 1st material response overall
材料
copper alloy 794 flat bearing surface
材料
steel body
特殊功能
8 cut grooves on flat bearing surface,equally spaced,180 degree grooves,at 45degrees around dia,0.018in. depth;bronze alloy depth 0.010-0.020in.
樣式指示器
round

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
11628351 Thrust Washer Bearing

常見問題

快速找到有關軸承的常見問題的答案: 3120-01-109-1972. 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 3120-01-109-1972?
The FSCG of the NSN 3120-01-109-1972 is 3120
Does the NSN 3120-01-109-1972 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105008
Does NSN 3120-01-109-1972 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 3120-01-109-1972 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-109-1972 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 3120-01-109-1972 was assigned to the Federal Catalog?
It was assigned 45 年前, on Thu, Mar 12, 1981

價格和供貨情況

填寫表格以取得軸承的價格和供貨詳情: 3120-01-109-1972

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