3.3.10 键联接空心轴尺寸如图14、表19所示。
表19 键联接空心轴尺寸
mm
规格 | 工作机轴 | 端盖饭 | 空心轴 | 螺栓 | ||||||||||||||||
d2 (h6) | d4 | d5 | f1 | L | L | L1 | r | S | t | c | D | d | m | D2 (H7) | G6 | G6 | g | S | n | |
04 | 110 | 109.5 | 124 | 5 | 388 | 438 | 50 | 1.6 | M12 | 20 | 10 | 13.5 | 130 | 75 | 110 | 195 | 220 | 46 | M12×25 | 2 |
05 | 125 | 124.5 | 136 | 6 | 388 | — | 55 | 2.5 | M12 | 20 | 12 | 13.5 | 150 | 85 | 125 | 195 | — | 46 | M12×30 | 2 |
06 | 140 | 139.5 | 152 | 6 | 488 | 488 | 60 | 2.5 | M12 | 20 | 12 | 13.5 | 160 | 100 | 140 | 245 | 245 | 52 | M12×30 | 2 |
07 | 160 | 159.5 | 172 | 7 | 488 | 558 | 65 | 2.5 | M16 | 28 | 15 | 17.5 | 200 | 120 | 160 | 245 | 280 | 52 | M16×40 | 2 |
08 | 180 | 179.5 | 196 | 7 | 518 | — | 75 | 2.5 | M16 | 28 | 15 | 17.5 | 220 | 130 | 180 | 260 | — | 52 | M16×40 | 2 |
09 | 200 | 199.5 | 216 | 8 | 668 | 668 | 85 | 3 | M16 | 28 | 18 | 17.5 | 240 | 150 | 200 | 335 | 335 | 52 | M16×40 | 2 |
10 | 220 | 219.5 | 238 | 8 | 717 | 767 | 100 | 3 | M20 | 38 | 25 | 22 | 260 | 160 | 220 | 360 | 385 | 68 | M20×55 | 4 |
11 | 240 | 239.5 | 260 | 8 | 717 | — | 110 | 4 | M20 | 38 | 25 | 22 | 290 | 180 | 240 | 360 | — | 68 | M20×55 | 4 |
12 | 260 | 259.5 | 280 | 9 | 876 | 876 | 115 | 4 | M20 | 38 | 25 | 22 | 310 | 200 | 260 | 440 | 440 | 68 | M20×55 | 4 |
13 | 280 | 279.5 | 300 | 9 | 876 | 916 | 120 | 4 | M20 | 38 | 25 | 22 | 330 | 210 | 280 | 460 | 440 | 68 | M20×55 | 4 |
用于R2、RMK2、RMD2、RHK2、RHD2型。 | ||||||||||||||||||||
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