轴承图纸有关术语
      代号或件号 CODE 或 ITEM
      名称 NAME
      数量 QUANTITY（空间不够也可缩写成Q＇TY)
      材料 MATERIAL
      规格 SPECIFICATION 或 SIZE
      尺寸 DIMENSION
      图号 DRAWING NO. (DWG. NUMBER)
      总（装配）图 ASSEMBLY DRAWING (ASS＇Y DRAWING)
      祥图 DETAIL DRAWING
      比例 SCALE
      重量 WEIGHT
      设计 CREATED BY
      绘图 DRAWN BY
      校对 COLLATED BY
      工艺 TECHNOLOGY
      标准化 STANDARDIZED BY
      批准 APPROVED BY
      审核 CHECKED BY
      日期 DATE
      标记 MARKER
      处数 REVISE
      更改文件号 REVERSION
      签字 SIGNATURE
      1. 基本额定载荷Cr=30.8KN，Cor=34KN BASIC RATING LOAD Cr=30.8KN, Cor=34KN
      2. 在100N载荷下测量轴向游隙0.05-0.09 AXIAL CLEARANCE UNDER MEASURING LOAD 100N 0.05-0.09
      3. 油脂：SHELL ALANIA RL3，总注入量6.5-8.0g GREASE TYPE SHELL ALANIA RL3, 6.5-8.0g TOTALLY
      4. 轴承旋转应平稳，灵活，无阻滞现象。 THE ROTATION OF BEARING SHALL BE SMOOTHLY WITHOUT BEING BLOCKED
      5. 两内圈内孔直径差不超过0.006mm。 BORE DIAMETER OF INNER RINGS MUST BE EQUAL WITHIN 0.006mm.
      6. 滚动体中心￠50.5mm，两排滚动体间距17。 PITCH DIAMETER OF BALL SET IS ￠50.5mm, DISTANCE BETWEEN THE CENTRE OF TWO ROW BALLS IS 17mm
      7. 仅在外圈带导向槽一侧的同侧内圈蚀刻刻字￠42.8mm，字高1.2mm。 MARKING ONLY ON INNER RING FROM THE SAME SIDE OF THE OUTER RING WITH THE SPECIAL CHAMFER AS ￠42.8mm, HIGH 1.2mm
      8. 接触角 35° + 5° CONTACT ANGLE IS 35° + 5°
      9. 外密封圈颜色为红色。 THE COLOR OF THE OUTER SEALS ARE RED.