912120 Bearing Unit Housing
综合规格和应用细节: 912120 Bearing Unit Housing.
概括
探索軸承的詳細摘要資訊： 912120. 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
- 912120
- 聯邦供應分類
- 3130 已安裝軸承
- （NSN）國家庫存編號
- 3130-01-212-4800
- 商品名稱代碼
- 30559
- 聯邦物品識別指南
- A093A0
- 分配日期
- 07/12/1985
不含滾珠軸承、滑動軸承或滾柱軸承的單件或多件式組件。其設計旨在滿足各種或特定的安裝條件。對於帶有軸承的組件，請參閱滾珠軸承單元；滑動軸承單元；以及滾柱軸承單元。
1.376 inches nominal base length, 1.7500 inches nominal bore diameter, 0.750 inches nominal base thickness, 4.500 inches nominal center to center distance between mounting holes along width, 1.500 inches nominal assembly overall length
數據表
以下是軸承的綜合技術規格： 3130-01-212-4800 . 尋找尺寸、材料、公差、性能特徵等。
- 組裝總長度
- 1.500 inches nominal
- 基座長度
- 1.376 inches nominal
- 基底厚度
- 0.750 inches nominal
- 孔徑
- 1.7500 inches nominal
- 安裝孔沿寬度方向的中心距
- 4.500 inches nominal
- 底座底部至孔中心線的高度
- 1.625 inches nominal
- 外殼高度
- 3.120 inches nominal
- 外殼寬度
- 5.750 inches nominal
- 潤滑配件與水平中心線的角度
- 45.0 degrees nominal
- 潤滑配件類型
- pipe plug
- 物料文件及分類
- astm a582 assn std single material response overall
- 材料
- steel comp 303se overall
- 安裝孔直徑
- 0.542 inches minimum and 0.557 inches maximum
- 安裝孔類型
- round, unthreaded
- 特殊功能
- 32.0 microin finish on bore; internal flange 1.750 in. dia,0.136 in. wide,1.157 in. from front face; reduced dia bore same end as internal flange to 1.871 in. dia,0.207 in. deep from back face; four equally spaced holes in from fsace,0.380 in. min deep,0.250 in. 20unc-2b threads,2.124 in. apart; 0.3138 dia by 0.380 in. deep hole in base
- 軸端類型
- open
- 樣式指示器
- pillow block, solid
- 表面處理文件及分類
- find no. 4,fscm 49956 mfr ref single treatment response bore
- 表面處理文件及分類
- find no. 7,fscm 49956 mfr ref single treatment response housing excluding bore
- 表面處理
- cadmium bore
- 表面處理
- paint housing excluding bore
常見問題
快速找到有關軸承的常見問題的答案： 912120. 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 3130-01-212-4800?
- The FSCG of the NSN 3130-01-212-4800 is 3130
- Does the NSN 3130-01-212-4800 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482991050
- Does NSN 3130-01-212-4800 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 3130-01-212-4800 contain precious materials?
- Item does not contain precious metal.
- Does NSN 3130-01-212-4800 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 3130-01-212-4800 was assigned to the Federal Catalog?
- It was assigned 41 年前, on Fri, Jul 12, 1985