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1、圆柱形轴孔和键槽型式及尺寸(G852-8）具体简介:发布时间：-6-25 8:2:55分享到： 表816圆柱形轴孔和键槽型式及尺寸（B8583)(mm)直径d长度沉孔尺寸A型、B型、B1型键槽型键槽公称尺寸极限偏差HLL1d1Rbttt3b1长系列短系列公称尺寸极限偏差(9）公称尺寸极限偏差公称尺寸极限偏差公称尺寸极限偏差6+0.012016-0.060.01+0.108+0-98+0.0150-9310.41.8025221141281+0.0100.02-.0412.814.2327-13.815.1516.38.64043811.30.612.823.9+0.02021.60523852
2、2.85.224827.248-005.012.30625+0.021062446248.8-0.1-0.05128.33.6+.40-283.334608260253.36332+0.0202105.38.63583.6365144.401284-0.0806143.4.642145.34864848.852.6485855.650951653.87.655+0.0300255.363656+0030060.66601421142151848.7.196367.471.818656473.820.70120200.22-0.747.979.81.0715.9.8822.4779.984.82
3、3.28071321140285.490.84085+0.035039.495.801602595400825.61004192.810216128028106.4112.82.6111.4122.8.1120+00203-0.0260.88127.413.813.212542.439.393025220252235137.1834.6143148.458+0.6137.71502641584166.160322422416948.82-0.4211017.188.43.5104519.4200.844.9190+0.046025225233050.4108449620210.220.5.02
4、205023.4242.1657.0410330410-56-.02-0.06252.4264.89.925062.427.818.660+00522724284.8028030406292.4304.82072100031.43.84.8320+0070334.434828.3455005355.3783.60+057550455-0.03-0.1063754+03030.80.6090.393.380395.4410.895.940065006090-0.7-0.2441744.898.64200.604374454.108.44057.44.810.940100469.54.0112.3
5、46095499.03412.4809.519.3.15005.39.0259530+0.7008006880105.54.438136.560582.56.4140.800206245646.74153.1654.867.0571注：轴孔长度优先采用长系列。键槽宽度b旳极限偏差，也可采用G195-79平键、键和键槽旳剖面尺寸中规定旳D或Js9。直径1旳沉孔。也可制成小端直径为d1旳圆锥形沉孔。键槽旳位置公差,按照GB10979附录旳规定。120布置平键双键槽旳倾斜度,180布置平键双键公共对称中心线旳倾斜度,按GB184-80形状和位置公差 未注公差旳规定倾斜度公差7.8级，未注按9级选用。采用花键时，型式和尺寸应符合花键原则旳有关规定。
