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8V美标QD锥套皮带轮,8V美标锥套皮带轮, 8V皮带轮，美标皮带轮，锥套美标皮带轮，迈动工业美标皮带轮，精工研造，值得信任
迈动工业-美标锥套皮带轮，是一种通过轴向胀紧设计，加大轴向力矩延伸，向法兰和螺丝径向过度倍增力矩传递的一种高效轮轴传动方式，
既有轴向也径向复合交溶无隙精准传力，它实现远距传动和配合调速增减的变化，为其核心特性，是轮系传动中比较完美的产品。
一、美标QD锥套皮带轮核心特性：
1.自对中功能：锥套与轴的接触面为锥形，安装时通过轴向压紧产生均匀的径向夹紧力，自动实现轴与轮毂的精准对中，减少偏心振动。
2.无键连接：无需键槽，避免键槽加工误差导致的应力集中问题，延长轴的使用寿命。
3.高承载能力：锥面摩擦力传递扭矩，适合高转速、重载工况。
二、迈动工业美标QD锥套皮带轮主要优点：
1.快速装拆：通过拧紧或松开锥套上的螺栓即可完成安装或拆卸，无需专用工具，维护效率高。
2.高传动效率：皮带槽设计优化了皮带接触面积，减少打滑，传动效率可达95%以上。
3. 通用性强：适配多种轴径：同一QD锥套可适配不同轴径（通过更换锥套内衬或调整规格），减少备件种类。
4.维护便捷：免拆卸更换皮带，QD结构允许直接松开锥套螺栓后移动皮带轮，无需拆卸整个传动系统即可更换皮带。
三、常应用设备行业：
重工业领域：如矿山机械、风机、泵类等重载设备，自动化产线：需频繁维护的输送带、传动系统。 农业机械：联合收割机、拖拉机等振动较大的设备。
8V-4槽，美标QD套皮带轮
| 4槽 Groove F=4 7/8" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 4-8V1320-F | 13.20 | 13.00 | 3 15/16 | F | A2 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 66 |
| 4-8V1400-F | 14.00 | 13.80 | 3 15/16 | F | A2 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 70 |
| 4-8V1500-F | 15.00 | 14.80 | 3 15/16 | F | A2 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 74 |
| 4-8V1600-F | 16.00 | 15.80 | 3 15/16 | F | A2 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 82 |
| 4-8V1700-F | 17.00 | 16.80 | 3 15/16 | F | A3 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 94 |
| 4-8V1800-F | 18.00 | 17.80 | 3 15/16 | F | A3 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 99 |
| 4-8V1900-F | 19.00 | 18.80 | 3 15/16 | F | A3 | 7 | 3/16 | 1 3/16 | 3 5/8 | 1 1/16 | 105 |
| 4-8V2000-J | 20.00 | 19.80 | 4 1/2 | J | A3 | 7 3/4 | 1/4 | 1 7/16 | 4 1/2 | 1/8 | 141 |
| 4-8V2120-J | 21.20 | 21.00 | 4 1/2 | J | A3 | 7 3/4 | 1/4 | 1 7/16 | 4 1/2 | 1/8 | 150 |
| 4-8V2240-J | 22.40 | 22.20 | 4 1/2 | J | A3 | 7 3/4 | 1/4 | 1 7/16 | 4 1/2 | 1/8 | 177 |
| 4-8V2480-M | 24.80 | 24.60 | 5 1/2 | M | C3 | 9 1/2 | 5/8 | 13/16 | 6 3/4 | 1 1/4 | 223 |
| 4-8V3000-M | 30.00 | 29.80 | 5 1/2 | M | C3 | 9 1/2 | 5/8 | 13/16 | 6 3/4 | 1 1/4 | 285 |
| 4-8V3550-M | 35.50 | 35.30 | 5 1/2 | M | C3 | 9 1/2 | 5/8 | 13/16 | 6 3/4 | 1 1/4 | 305 |
| 4-8V4000M | 40.00 | 39.80 | 5 1/2 | M | C3 | 9 1/2 | 5/8 | 13/16 | 6 3/4 | 1 1/4 | 355 |
| 4-8V4450-M | 44.50 | 44.30 | 5 1/2 | M | C3 | 9 1/2 | 5/8 | 13/16 | 6 3/4 | 1 1/4 | 369 |
| 4-8V5300-M | 53.00 | 52.80 | 5 1/2 | M | C3 | 9 1/2 | 3/8 | 13/16 | 6 3/4 | 1 1/4 | 47 |
8V-5槽，美标QD套皮带轮
| 5槽 Groove F=6" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 5-8V1320-F | 13.20 | 13.00 | 3 15/16 | F | A2 | 7 | 1 5/16 | 2 5/16 | 3 5/8 | 1 1/16 | 75 |
| 5-8V1400-F | 14.00 | 13.80 | 3 15/16 | F | A2 | 7 | 1 5/16 | 2 5/16 | 3 5/8 | 1 1/16 | 78 |
| 5-8V1500-F | 15.00 | 14.80 | 3 15/16 | F | A2 | 7 | 1 5/16 | 2 5/16 | 3 5/8 | 1 1/16 | 94 |
| 5-8V1600-F | 16.00 | 15.80 | 3 15/16 | F | A2 | 7 | 1 5/16 | 2 5/16 | 3 5/8 | 1 1/16 | 101 |
| 5-8V1700-J | 17.00 | 16.80 | 4 1/2 | J | A3 | 7 3/4 | 13/16 | 2 | 4 1/2 | 11/16 | 111 |
| 5-8V1800-J | 18.00 | 17.80 | 4 1/2 | J | A3 | 7 3/4 | 13/16 | 2 | 4 1/2 | 11/16 | 130 |
| 5-8V1900-J | 19.00 | 18.80 | 4 1/2 | J | A3 | 7 3/4 | 13/16 | 2 | 4 1/2 | 11/16 | 135 |
| 5-8V2000-J | 20.00 | 19.80 | 4 1/2 | J | A3 | 7 3/4 | 13/16 | 2 | 4 1/2 | 11/16 | 152 |
| 5-8V2120-J | 21.20 | 21.00 | 4 1/2 | J | A3 | 7 3/4 | 13/16 | 2 | 4 1/2 | 11/16 | 183 |
| 5-8V2240-M | 22.40 | 22.20 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1 1/4 | 223 |
| 5-8V2480-M | 24.80 | 24.60 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1 1/4 | 254 |
| 5-8V3000-M | 30.00 | 29.80 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1 1/4 | 294 |
| 5-8V3550-M | 35.50 | 35.30 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1 1/4 | 325 |
| 5-8V4000M | 40.00 | 39.80 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1 1/4 | 430 |
| 5-8V4450-M | 44.50 | 44.30 | 6 | N | C3 | 10 1/2 | 13/16 | 15/16 | 8 1/8 | 15/16 | 485 |
| 5-8V5300-M | 53.00 | 52.80 | 6 | N | C3 | 10 1/2 | 13/16 | 15/16 | 8 1/8 | 15/16 | 672 |
迈动工业-QD锥套参数
| QD套 型号 Bushing | 内孔 Bore Range | 尺寸 Dimensions | 有头螺丝 Capscrews | 扭力Torque Capacity Ln-Lbs | 扳手 扭矩 Wrench TorqueFt Lbs | 重量Average Weight Lbs | ||||||||
| 外径 D | 总长 L | 锥度长 A | 小锥径 B | 平台 C | 套根长 E | 法兰厚度 F | 螺丝数量 No | 螺丝规格 Size | 螺栓圆 Bolt Circle | |||||
| JA | 1/2-1 1/4 | 2 | 1 | 1/2 | 1.375 | 3/16 | 11/16 | 5/16 | 3 | 10-24x1 | 1 21/32 | 1000 | 6 | 0.4 |
| SH | 1/2-1 5/8 | 2 11/16 | 1 5/16 | 21/32 | 1.871 | 7/32 | 7/8 | 7/16 | 3 | 1/4-20x1 3/8 | 2 1/4 | 3500 | 9 | 1 |
| SDS | 1/2-2 | 3 1/8 | 1 5/16 | 21/32 | 2.1875 | 7/32 | 7/8 | 7/16 | 3 | 1/4-20x1 3/8 | 2 11/16 | 5000 | 9 | 1.3 |
| SDS | 1/2-2 | 3 1/8 | 1 13/16 | 1 5/32 | 2.1875 | 7/32 | 1 3/8 | 7/16 | 3 | 1/4-20x1 7/8 | 2 11/16 | 5000 | 9 | 1.6 |
| SK | 1/2-2 5/8 | 3 7/8 | 1 15/16 | 1 5/32 | 2.8125 | 7/32 | 1 3/8 | 9/16 | 3 | 5/16-18x2 | 3 5/16 | 7000 | 15 | 3.5 |
| SF | 1/2-2 15/16 | 4 5/8 | 2 1/16 | 1 7/32 | 3.125 | 7/32 | 1 7/16 | 5/8 | 3 | 3/8-16x2 | 3 7/8 | 11000 | 30 | 4.8 |
| E | 7/8-3 1/2 | 6 | 2 3/4 | 1 19/32 | 3.834 | 9/32 | 1 7/8 | 7/8 | 3 | 1/2-13x2 3/4 | 5 | 20000 | 60 | 11 |
| F | 1-4 | 6 5/8 | 3 5/8 | 2 13/32 | 4.4375 | 11/32 | 2 3/4 | 7/8 | 3 | 9/16-12x3 5/8 | 5 5/8 | 30000 | 75 | 15.4 |
| JA | 1 1/2-4 1/2 | 7 1/4 | 4 5/8 | 3 3/16 | 5.1484 | 5/16 | 3 1/2 | 1 1/8 | 3 | 5/8-11x4 1/2 | 6 1/4 | 45000 | 135 | 25.3 |
| M | 2-5 1/2 | 9 | 6 3/4 | 5 1/8 | 6.5 | 3/8 | 5 1/2 | 1 1/4 | 4 | 3/4-10x6 3/4 | 7 7/8 | 85000 | 225 | 51 |
| N | 2 7/16-5 7/8 | 10 | 8 1/8 | 6 3/16 | 7 | 7/16 | 6 5/8 | 1 1/2 | 4 | 7/8-9x8 | 8 1/2 | 150000 | 300 | 66 |
| P | 2 15/16-7 | 11 3/4 | 9 3/8 | 7 1/8 | 8.25 | 1/2 | 7 5/8 | 1 3/4 | 4 | 1-8x9 1/2 | 10 | 250000 | 450 | 122 |
8V-6槽，美标QD套皮带轮
| 6槽 Groove F=7 1/8" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 6-8V1320-F | 13.20 | 13.00 | 3 15/16 | F | A1 | — | 1 5/16 | 2 5/16 | 3 5/8 | 2 3/16 | 94 |
| 6-8V1400-F | 14.00 | 13.80 | 3 15/16 | F | A1 | — | 1 5/16 | 2 5/16 | 3 5/8 | 2 3/16 | 108 |
| 6-8V1500-J | 15.00 | 14.80 | 4 1/2 | J | A1 | — | 1 3/8 | 2 9/16 | 4 1/2 | 1 1/4 | 138 |
| 6-8V1600-J | 16.00 | 15.80 | 4 1/2 | J | A1 | — | 1 3/8 | 2 9/16 | 4 1/2 | 1 1/4 | 142 |
| 6-8V1700-J | 17.00 | 16.80 | 4 1/2 | J | A2 | 7 3/4 | 1 3/8 | 2 9/16 | 4 1/2 | 1 1/4 | 144 |
| 6-8V1800-J | 18.00 | 17.80 | 4 1/2 | J | A2 | 7 3/4 | 1 3/8 | 2 9/16 | 4 1/2 | 1 1/4 | 160 |
| 6-8V1900-J | 19.00 | 18.80 | 4 1/2 | J | A2 | 7 3/4 | 1 3/8 | 2 9/16 | 4 1/2 | 1 1/4 | 172 |
| 6-8V2000-M | 20.00 | 19.80 | 5 1/2 | M | B2 | 9 1/2 | 1 1/2 | 2 15/16 | 6 3/4 | 1 1/8 | 204 |
| 6-8V2120-M | 21.20 | 21.00 | 5 1/2 | M | B2 | 9 1/2 | 1 1/2 | 2 15/16 | 6 3/4 | 1 1/8 | 226 |
| 6-8V2240-M | 22.40 | 22.20 | 5 1/2 | M | B3 | 9 1/2 | 1 1/2 | 2 15/16 | 6 3/4 | 1 1/8 | 235 |
| 6-8V2480-M | 24.80 | 24.60 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1/8 | 246 |
| 6-8V3000-M | 30.00 | 29.80 | 5 1/2 | M | B3 | 9 1/2 | 1/2 | 1 15/16 | 6 3/4 | 1/8 | 306 |
| 6-8V3550-N | 35.50 | 35.30 | 6 | N | C3 | 10 1/2 | 5/8 | 1 1/8 | 8 1/8 | 3/8 | 466 |
| 6-8V4000-N | 40.00 | 39.80 | 6 | N | C3 | 10 1/2 | 5/8 | 1 1/8 | 8 1/8 | 3/8 | 548 |
| 6-8V4450-N | 44.50 | 44.30 | 6 | N | C3 | 10 1/2 | 5/8 | 1 1/8 | 8 1/8 | 3/8 | 590 |
| 6-8V5300-N | 53.00 | 52.80 | 6 | N | C3 | 10 1/2 | 5/8 | 1 1/8 | 8 1/8 | 3/8 | 658 |
| 6-8V6300-P | 63.00 | 62.80 | 6 3/4 | P | C3 | 12 1/4 | — | 2 | 9 3/8 | 1 7/8 | 860 |
| 6-8V7100-P | 71.00 | 70.80 | 6 3/4 | P | C3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 2 1/2 | 1272 |
8V-8槽，美标QD套皮带轮
| 8槽 Groove F=9 3/8" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 8-8V1320-J | 13.20 | 13.00 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 2 1/2 | 118 |
| 8-8V1400-J | 14.00 | 13.80 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 2 1/2 | 131 |
| 8-8V1500-J | 15.00 | 14.80 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 2 1/2 | 151 |
| 8-8V1600-J | 16.00 | 15.80 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 2 1/2 | 155 |
| 8-8V1700-M | 17.00 | 16.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 6 3/4 | 1/8 | 188 |
| 8-8V1800-M | 18.00 | 17.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 7 3/4 | 1/8 | 202 |
| 8-8V1900-M | 19.00 | 18.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 8 3/4 | 1/8 | 221 |
| 8-8V2000-M | 20.00 | 19.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 9 3/4 | 1/8 | 236 |
| 8-8V2120-M | 21.20 | 21.00 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 10 3/4 | 1/8 | 267 |
| 8-8V2240-M | 22.40 | 22.20 | 5 1/2 | M | A3 | 9 1/2 | 2 1/2 | 3 15/16 | 6 3/4 | 1/8 | 284 |
| 8-8V2480-M | 24.80 | 24.60 | 6 | N | A3 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3/4 | 418 |
| 8-8V3000-N | 30.00 | 29.80 | 6 | N | A3 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3/4 | 447 |
| 8-8V3550-N | 35.50 | 35.30 | 6 | N | A3 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3/4 | 553 |
| 8-8V4000-N | 40.00 | 39.80 | 6 | N | A3 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3/4 | 648 |
| 8-8V4450-P | 44.50 | 44.30 | 6 3/4 | P | B3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 5/8 | 679 |
| 8-8V5300-P | 53.00 | 52.80 | 6 3/4 | P | B3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 5/8 | 946 |
| 8-8V6300-P | 63.00 | 62.80 | 6 3/4 | P | B3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 5/8 | 1372 |
| 8-8V7100-W | 71.00 | 70.80 | 8 1/2 | W | C3 | 16 | 7/8 | 1 3/8 | 11 3/8 | 3/4 | 1680 |
8V-10槽，美标QD套皮带轮
| 10槽 Groove F=11 5/8" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 10-8V1320-J | 13.20 | 13.00 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 4 3/4 | 140 |
| 10-8V1400-J | 14.00 | 13.80 | 4 1/2 | J | A1 | — | 2 3/8 | 3 9/16 | 4 1/2 | 4 3/4 | 152 |
| 10-8V1500-M | 15.00 | 14.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 2 3/8 | 212 |
| 10-8V1600-M | 16.00 | 15.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 7 3/4 | 2 3/8 | 219 |
| 10-8V1700-M | 17.00 | 16.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 8 3/4 | 2 3/8 | 228 |
| 10-8V1800-M | 18.00 | 17.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 9 3/4 | 2 3/8 | 236 |
| 10-8V1900-M | 19.00 | 18.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 10 3/4 | 2 3/8 | 260 |
| 10-8V2000-M | 20.00 | 19.80 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 11 3/4 | 2 3/8 | 280 |
| 10-8V2120-M | 21.20 | 21.00 | 5 1/2 | M | A2 | 9 1/2 | 2 1/2 | 3 15/16 | 6 3/4 | 2 3/8 | 298 |
| 10-8V2240-N | 22.40 | 22.20 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3 | 366 |
| 10-8V2480-N | 24.80 | 24.60 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3 | 454 |
| 10-8V3000-N | 30.00 | 29.80 | 6 | N | A3 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 3 | 468 |
| 10-8V3550-P | 35.50 | 35.30 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 1 5/8 | 784 |
| 10-8V4000-P | 40.00 | 39.80 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 1 5/8 | 826 |
| 10-8V4450-P | 44.50 | 44.30 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 1 5/8 | 996 |
| 10-8V5300-P | 53.00 | 52.80 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 1/4 | 1010 |
| 10-8V6300-W | 63.00 | 62.80 | 8 1/2 | W | A3 | 16 | 5/8 | 2 7/8 | 11 3/8 | — | 1443 |
| 10-8V7100-W | 71.00 | 70.80 | 8 1/2 | W | A3 | 16 | 5/8 | 2 7/8 | 11 3/8 | — | 1842 |
8V-12槽，美标QD套皮带轮
| 10槽 Groove F=14" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 毂径 Db | 左边距 E | 空边矩 K | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||||
| 12-8V1320-M | 13.20 | 13.00 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 185 |
| 12-8V1400-M | 14.00 | 13.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 211 |
| 12-8V1500-M | 15.00 | 14.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 234 |
| 12-8V1600-M | 16.00 | 15.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 285 |
| 12-8V1700-M | 17.00 | 16.80 | 5 1/2 | M | A1 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 324 |
| 12-8V1800-M | 18.00 | 17.80 | 5 1/2 | M | A2 | — | 2 1/2 | 3 15/16 | 6 3/4 | 4 5/8 | 330 |
| 12-8V1900-N | 19.00 | 18.80 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 5 1/4 | 338 |
| 12-8V2000-N | 20.00 | 19.80 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 5 1/4 | 365 |
| 12-8V2120-N | 21.20 | 21.00 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 5 1/4 | 387 |
| 12-8V2240-N | 22.40 | 22.20 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 5 1/4 | 399 |
| 12-8V2480-N | 24.80 | 24.60 | 6 | N | A2 | 10 1/2 | 1/2 | 2 1/4 | 8 1/8 | 5 1/4 | 454 |
| 12-8V3000-P | 30.00 | 29.80 | 6 3/4 | P | A3 | 12 1/2 | 5/8 | 2 5/8 | 9 3/8 | 3 7/8 | 605 |
| 12-8V3550-P | 35.50 | 35.30 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 3 7/8 | 706 |
| 12-8V4000-P | 40.00 | 39.80 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 3 7/8 | 766 |
| 12-8V4450-P | 44.50 | 44.30 | 6 3/4 | P | A3 | 12 1/4 | 5/8 | 2 5/8 | 9 3/8 | 3 7/8 | 910 |
| 12-8V5300-W | 53.00 | 52.80 | 8 1/2 | W | A3 | 16 | 5/8 | 2 7/8 | 11 3/8 | 2 1/4 | 1333 |
| 12-8V6300-W | 63.00 | 62.80 | 8 1/2 | W | A3 | 16 | 5/8 | 2 7/8 | 11 3/8 | 2 1/4 | 1777 |
| 12-8V7100-W | 71.00 | 70.80 | 8 1/2 | W | A3 | 16 | 5/8 | 2 7/8 | 11 3/8 | 2 1/4 | 2002 |
公司名称：上海迈动机电设备有限公司
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