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逆止器的基本參數(shù)(ZBJ 81007—89)
| 型號 | NF10 | NF16 | NF25 | NF40 | NF63 | NF80 | NF100 | NF125 | NF160 | NF200 | NF250 | 
| 額定逆止轉(zhuǎn)矩 | N·m | 1000 | 1600 | 2500 | 4000 | 6300 | 8000 | 10000 | 125000 | 16000 | 20000 | 25000 | 
| 阻力矩 | 2.0 | 3.0 | 4.5 | 4.5 | 
| 最小非接轉(zhuǎn)速 | r/min | 450 | 425 | 400 | 375 | 350 | 
| 最高轉(zhuǎn)速 | 1500 | 1000 | 
| 最大質(zhì)量 | kg | 27 | 31 | 39 | 49 | 62 | 73 | 98 | 154 | 175 | 214 | 256 | 
 
    注:將逆止器的楔塊裝配在無級調(diào)速的試驗臺上,電機帶動裝配旋轉(zhuǎn),楔塊與外圈脫離接觸的轉(zhuǎn)速。
逆止器的主要尺寸(ZBJ 81007—89)              mm
| 型號 | d | b | h | D | d1 | H | B | L | L1 | L2 | L3 | 
| NF10 | 40 | 12 | 43.3 | 190 | 28 | 308 | 150 | 145 | 25 | 25 | 6 | 
| 45 | 14 | 48.8 | 
| 50 | 53.3 | 
 
| 型號 | d | b | h | D | d1 | H | B | L | L1 | L2 | L3 | 
| NF16 | 45 | 14 | 48.8 | 208 | 32 | 335 | 160 | 150 | 25 | 22 | 6 | 
| 50 | 53.8 | 
| 55 | 16 | 59.3 | 
| 60 | 18 | 64.4 | 
| NF25 | 50 | 14 | 53.8 | 230 | 28 | 380 | 170 | 155 | 25 | 25 | 5 | 
| 55 | 16 | 59.3 | 
| 60 | 18 | 64.4 | 
| 65 | 69.4 | 
| 70 | 20 | 74.9 | 
| NF40 | 60 | 15 | 64.4 | 245 | 42 | 393 | 285 | 166 | 28 | 30 | 5 | 
| 65 | 69.4 | 
| 70 | 20 | 74.9 | 
| 75 | 79.9 | 
| 80 | 22 | 85.4 | 
| NF63 | 70 | 20 | 74.9 | 260 | 45 | 415 | 195 | 180 | 30 | 35 | 5 | 
| 75 | 79.9 | 
| 80 | 22 | 85.4 | 
| 85 | 90.4 | 
| 90 | 25 | 95.4 | 
| NF80 | 90 | 22 | 95.4 | 275 | 48 | 443 | 210 | 185 | 35 | 35 | 5 | 
| 95 | 90.4 | 
| 90 | 25 | 95.4 | 
| 95 | 100.4 | 
| 100 | 28 | 105.4 | 
| NF100 | 90 | 25 | 95.4 | 295 | 52 | 475 | 225 | 220 | 35 | 45 | 5 | 
| 95 | 100.4 | 
| 100 | 28 | 106.4 | 
| 110 | 116.4 | 
| NF125 | 100 | 28 | 106.4 | 330 | 58 | 525 | 250 | 250 | 40 | 50 | 8 | 
| 116.4 | 
| 110 | 
| 120 | 32 | 127.4 | 
| 130 | 137.4 | 
| NF160 | 110 | 28 | 116.4 | 360 | 62 | 565 | 270 | 260 | 40 | 55 | 8 | 
| 120 | 32 | 127.4 | 
| 120 | 137.4 | 
| 140 | 36 | 148.4 | 
| NF200 | 120 | 32 | 127.4 | 400 | 65 | 620 | 300 | 260 | 50 | 58 | 8 | 
| 130 | 137.4 | 
| 140 | 36 | 148.4 | 
| 150 | 158.4 | 
| NF250 | 150 | 32 | 137.4 | 430 | 70 | 675 | 335 | 270 | 50 | 63 | 8 | 
| 140 | 36 | 148.4 | 
| 150 | 158.4 | 
| 160 | 40 | 169.4 |