Knowledge about the term - bearing bearing drawing

Bearing drawings relevant term CODE or a CODE number or NAME of the ITEM NAME QUANTITY ( Not enough space can be abbreviated to Q 'TY) MATERIAL SPECIFICATION or MATERIAL specifications SIZE SIZE DIMENSION figure DRAWING NO. NO. ( DWG。 号) Total ( Assembly) 图装配图( 屁股没有画) Auspicious figure DETAIL DRAWING ratio SCALE WEIGHT WEIGHT design CREATED BY DRAWING DRAWN BY proofreading COLLATED BY STANDARDIZED STANDARDIZED process TECHNOLOGY BY APPROVED APPROVED BY audit CHECKED BY DATE is the DATE mark number MARKER place REVISE changes file Numbers REVERSION to sign SIGNATURE. 1. The basic load rating Cr = 30. 8 kn,软木= 34 Cr = 30 kn基本额定负载。 8KN, Cor=34KN 2. In the 100 n load measurement of axial clearance under 0. 05 - 0. 09年的轴向间隙测量负荷100 n 0。 05 - 0. 09 3. Oil: SHELL ALANIA RL3, total 6 injection. 5 - 8. 0 g油脂型壳ALANIA RL3 6。 5 - 8. 0 g完全4。 Bearing rotation should be smooth, flexible, without blocking phenomenon. 没有被屏蔽的旋转轴承应顺利5。 Two inner ring inner hole diameter difference less than 0. 006mm。 内内圈的内径必须等于0。 006mm. 6. 50 ￠rolling body center. 5 mm, two rows of roller spacing of 17. 球组的节圆直径是￠50。 5毫米,两行球的中心之间的距离是17毫米7。 Only in the outer ring groove side of the inner ring on the same side etching lettering ￠42. 8 mm, 1 high. 2mm。 标记只在同一侧的内圈的外环特殊倒角￠42。 8毫米,高1。 2mm 8. CONTACT ANGLE 35 ° + 5 ° CONTACT ANGLE IS 35 ° 9 + 5 °. Outer ring color in red. 外密封的颜色是红色的。