86-021-54422420 13818829143
86-021-54422402 17701898099
86-021-54422420 13818829143
86-021-54422402 17701898099
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3V美标QD锥套皮带轮,3V美标锥套皮带轮, 3V皮带轮，美标皮带轮，锥套美标皮带轮，迈动工业美标皮带轮
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。
3V-1槽，美标QD套皮带轮
| 1槽 Groove F=11/16" | 外径 De | 节径 Dp | 最大孔径Bush Max Bore | QD锥 套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V220-1-JA | 2.20 | 2.15 | 1/2-1 1/4 | JA | E1 | 5/8 | 1 | 15/16 | 0.4 |
| 3V235-1-JA | 2.35 | 2.30 | 1/2-1 1/4 | JA | E1 | 19/32 | 1 | 29/32 | 0.4 |
| 3V250-1-JA | 2.50 | 2.45 | 1/2-1 1/4 | JA | E1 | 19/32 | 1 | 29/32 | 0.5 |
| 3V265-1-JA | 2.65 | 2.60 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1/16 | 0.6 |
| 3V280-1-JA | 2.80 | 2.75 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1/16 | 0.7 |
| 3V300-1-JA | 3.00 | 2.95 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1/16 | 0.8 |
| 3V315-1-JA | 3.15 | 3.10 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1/16 | 0.9 |
| 3V335-1-JA | 3.35 | 3.30 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1/16 | 1.0 |
| 3V365-1-SH | 3.65 | 3.60 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 1.3 |
| 3V412-1-SH | 4.12 | 4.07 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 1.8 |
| 3V450-1-SH | 4.50 | 4.45 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 2.1 |
| 3V475-1-SH | 4.75 | 4.70 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 2.4 |
| 3V500-1-SH | 5.00 | 4.95 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 2.7 |
| 3V530-1-SH | 5.30 | 5.25 | 1/2-1 5/8 | SH | D1 | 21/32 | 1 5/16 | 1/32 | 2.9 |
| 3V560-1-SH | 5.60 | 5.55 | 1/2-1 5/8 | SH | D2 | 21/32 | 1 5/16 | 1/32 | 3.0 |
| 3V600-1-SH | 6.00 | 5.95 | 1/2-1 5/8 | SH | D2 | 21/32 | 1 5/16 | 1/32 | 3.2 |
| 3V650-1-SH | 6.50 | 6.45 | 1/2-1 5/8 | SH | D2 | 21/32 | 1 5/16 | 1/32 | 4.2 |
| 3V690-1-SH | 6.90 | 6.85 | 1/2-1 5/8 | SH | D3 | 21/32 | 1 5/16 | 1/32 | 4.4 |
| 3V800-1-SDS | 8.00 | 7.95 | 1/2-2 | SDS | D3 | 21/32 | 1 5/16 | 1/32 | 5.8 |
| 3V1060-1-SDS | 10.60 | 10.55 | 1/2-2 | SDS | D3 | 21/32 | 1 5/16 | 1/32 | 7.9 |
| 3V1400-1-SK | 14.00 | 13.95 | 1/2-2 5/8 | SK | C3 | 25/32 | 1 15/16 | 15/32 | 14.8 |
| 3V1900-1-SK | 19.00 | 18.95 | 1/2-2 5/8 | SK | C3 | 25/32 | 1 15/16 | 15/32 | 24.0 |
3V-2槽，美标QD套皮带轮
| 2槽 Groove F=1 3/32" | 外径 De | 节径 Dp | 最大孔径Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V220-2-JA | 2.20 | 2.15 | 1/2-1 1/4 | JA | E1 | 1 1/32 | 2 | 15/16 | 0.6 |
| 3V235-2-JA | 2.35 | 2.30 | 1/2-1 1/4 | JA | E1 | 1 | 1 | 29/32 | 0.6 |
| 3V250-2-JA | 2.50 | 2.45 | 1/2-1 1/4 | JA | E1 | 1 | 1 | 29/32 | 0.7 |
| 3V265-2-JA | 2.65 | 2.60 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 15/32 | 0.8 |
| 3V280-2-JA | 2.80 | 2.75 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 15/32 | 0.9 |
| 3V300-2-JA | 3.00 | 2.95 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 15/32 | 1.2 |
| 3V315-2-JA | 3.15 | 3.10 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 15/32 | 1.2 |
| 3V335-2-SH | 3.35 | 3.30 | 1/2-1 5/8 | SH | D1 | 17/32 | 15/16 | 5/16 | 1.3 |
| 3V365-2-SH | 3.65 | 3.60 | 1/2-1 5/8 | SH | D1 | 17/32 | 15/16 | 5/16 | 1.5 |
| 3V412-2-SH | 4.12 | 4.07 | 1/2-1 5/8 | SH | D1 | 11/32 | 15/16 | 1/8 | 2.2 |
| 3V450-2-SH | 4.50 | 4.45 | 1/2-1 5/8 | SH | D1 | 11/32 | 15/16 | 1/8 | 2.7 |
| 3V475-2-SH | 4.75 | 4.70 | 1/2-1 5/8 | SH | D1 | 11/32 | 15/16 | 1/8 | 3.1 |
| 3V500-2-SH | 5.00 | 4.95 | 1/2-1 5/8 | SH | D1 | 11/32 | 15/16 | 1/8 | 3.4 |
| 3V530-2-SH | 5.30 | 5.25 | 1/2-1 5/8 | SH | D1 | 11/32 | 15/16 | 1/8 | 3.9 |
| 3V560-2-SH | 5.60 | 5.55 | 1/2-1 5/8 | SH | D2 | 11/32 | 15/16 | 1/8 | 4.0 |
| 3V600-2-SH | 6.00 | 5.95 | 1/2-1 5/8 | SH | D2 | 11/32 | 15/16 | 1/8 | 4.4 |
| 3V650-2-SDS | 6.50 | 6.45 | 1/2-2 | SDS | D2 | 11/32 | 15/16 | 1/8 | 6.0 |
| 3V690-2-SDS | 6.90 | 6.85 | 1/2-2 | SDS | D2 | 11/32 | 15/16 | 1/8 | 7.5 |
| 3V800-2-SDS | 8.00 | 7.95 | 1/2-2 | SDS | D3 | 11/32 | 15/16 | 1/8 | 8.5 |
| 3V1060-2-SK | 10.60 | 10.55 | 1/2-2 5/8 | SK | C3 | 17/32 | 1 15/16 | 5/16 | 12.5 |
| 3V1400-2-SK | 14.00 | 13.95 | 1/2-2 5/8 | SK | C3 | 17/32 | 1 15/16 | 5/16 | 19.5 |
| 3V1900-2-SK | 19.00 | 18.95 | 1/2-2 5/8 | SK | C3 | 17/32 | 1 15/16 | 5/16 | 27.0 |
| 3V2500-2-SF | 25.00 | 24.95 | 1/2-2 5/16 | SF | C3 | 19/32 | 2 1/16 | 3/8 | 38.0 |
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 |
3V-3槽，美标QD套皮带轮
| 3槽 Groove F=1 1/2" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V250-3-JA | 2.50 | 2.45 | 1/2-1 1/4 | JA | E1 | 1 13/32 | 1 | 29/32 | 0.8 |
| 3V265-3-JA | 2.65 | 2.60 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 7/8 | 1.0 |
| 3V280-3-JA | 2.80 | 2.75 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 7/8 | 1.4 |
| 3V300-3-SH | 3.00 | 2.95 | 1/2-1 5/8 | SH | E1 | 1 5/32 | 1 5/16 | 31/32 | 1.7 |
| 3V315-3-SH | 3.15 | 3.10 | 1/2-1 5/8 | SH | E1 | 1 5/32 | 1 5/16 | 31/32 | 1.8 |
| 3V335-3-SH | 3.35 | 3.30 | 1/2-1 5/8 | SH | D1 | 17/32 | 1 5/16 | 23/32 | 1.9 |
| 3V365-3-SH | 3.65 | 3.60 | 1/2-1 5/8 | SH | D1 | 17/32 | 1 5/16 | 23/32 | 2.3 |
| 3V412-3-SH | 4.12 | 4.07 | 1/2-1 5/8 | SH | A1 | 1/32 | 1 5/16 | 5/32 | 2.8 |
| 3V450-3-SDS | 4.50 | 4.45 | 1/2-2 | SDS | A1 | 1/32 | 1 5/16 | 5/32 | 3.5 |
| 3V475-3-SDS | 4.75 | 4.70 | 1/2-2 | SDS | A1 | 1/32 | 1 5/16 | 5/32 | 4.0 |
| 3V500-3-SDS | 5.00 | 4.95 | 1/2-2 | SDS | A1 | 1/32 | 1 5/16 | 5/32 | 4.5 |
| 3V530-3-SDS | 5.30 | 5.25 | 1/2-2 | SDS | A1 | 1/32 | 1 5/16 | 5/32 | 5.2 |
| 3V560-3-SDS | 5.60 | 5.55 | 1/2-2 | SDS | A1 | 1/32 | 1 5/16 | 5/32 | 6.0 |
| 3V600-3-SDS | 6.00 | 5.95 | 1/2-2 | SDS | A2 | 1/32 | 1 5/16 | 5/32 | 7.0 |
| 3V650-3-SDS | 6.50 | 6.45 | 1/2-2 | SDS | A2 | 1/32 | 1 5/16 | 5/32 | 8.1 |
| 3V690-3-SDS | 6.90 | 6.85 | 1/2-2 | SDS | A2 | 1/32 | 1 5/16 | 5/32 | 8.9 |
| 3V800-3-SK | 8.00 | 7.95 | 1/2-2 5/8 | SK | D2 | 17/32 | 1 15/16 | 3/32 | 11.3 |
| 3V1060-3-SK | 10.60 | 10.55 | 1/2-2 5/8 | SK | D3 | 17/32 | 1 15/16 | 3/32 | 14.0 |
| 3V1400-3-SK | 14.00 | 13.95 | 1/2-2 5/8 | SK | D3 | 17/32 | 1 15/16 | 3/32 | 21.6 |
| 3V1900-3-SF | 19.00 | 18.95 | 1/2-2 5/16 | SF | D3 | 19/32 | 2 1/16 | 1/32 | 32.1 |
| 3V2500-3-SF | 25.00 | 24.95 | 1/2-2 5/16 | SF | D3 | 19/32 | 2 1/16 | 1/32 | 50.8 |
| 3V3350-3-SF | 33.50 | 33.45 | 1/2-2 5/16 | SF | D3 | 19/32 | 2 1/16 | 1/32 | 78.0 |
3V-4槽，美标QD套皮带轮
| 4槽 Groove F=1 29/32" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V265-4-JA | 2.65 | 2.60 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1 9/32 | 1.3 |
| 3V280-4-JA | 2.80 | 2.75 | 1/2-1 1/4 | JA | D1 | 3/8 | 1 | 1 9/32 | 1.7 |
| 3V300-4-SH | 3.00 | 2.95 | 1/2-1 5/8 | SH | E1 | 1 1/2 | 1 5/16 | 29/32 | 2.0 |
| 3V315-4-SH | 3.15 | 3.10 | 1/2-1 5/8 | SH | E1 | 1 1/2 | 1 5/16 | 29/32 | 2.2 |
| 3V335-4-SH | 3.35 | 3.30 | 1/2-1 5/8 | SH | D1 | 17/32 | 1 5/16 | 1 1/8 | 2.3 |
| 3V365-4-SH | 3.65 | 3.60 | 1/2-1 5/8 | SH | D1 | 17/32 | 1 5/16 | 1 1/8 | 2.8 |
| 3V412-4-SH | 4.12 | 4.07 | 1/2-1 5/8 | SH | A1 | 5/32 | 1 5/16 | 7/16 | 3.4 |
| 3V450-4-SDS | 4.50 | 4.45 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 7/16 | 4.0 |
| 3V475-4-SDS | 4.75 | 4.70 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 7/16 | 4.6 |
| 3V500-4-SDS | 5.00 | 4.95 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 7/16 | 5.2 |
| 3V530-4-SDS | 5.30 | 5.25 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 7/16 | 5.8 |
| 3V560-4-SDS | 5.60 | 5.55 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 7/16 | 6.8 |
| 3V600-4-SK | 6.00 | 5.95 | 1/2-2 5/8 | SK | D1 | 5/32 | 1 15/16 | 1/8 | 8.3 |
| 3V650-4-SK | 6.50 | 6.45 | 1/2-2 5/8 | SK | D1 | 5/32 | 1 15/16 | 1/8 | 10.0 |
| 3V690-4-SK | 6.90 | 6.85 | 1/2-2 5/8 | SK | D1 | 5/32 | 1 15/16 | 1/8 | 11.9 |
| 3V800-4-SK | 8.00 | 7.95 | 1/2-2 5/8 | SK | D2 | 5/32 | 1 15/16 | 1/8 | 13.0 |
| 3V1060-4-SK | 10.60 | 10.55 | 1/2-2 5/8 | SK | D3 | 5/32 | 1 15/16 | 1/8 | 16.5 |
| 3V1400-4-SK | 14.00 | 13.95 | 1/2-2 5/8 | SK | D3 | 5/32 | 1 15/16 | 1/8 | 22.5 |
| 3V1900-4-SF | 19.00 | 18.95 | 1/2-2 5/16 | SF | D3 | 7/32 | 2 1/16 | 1/16 | 35.0 |
| 3V2500-4-SF | 25.00 | 24.95 | 1/2-2 5/16 | SF | D3 | 7/32 | 2 1/16 | 1/16 | 57.0 |
| 3V3350-4-E | 33.50 | 33.45 | 7/8-3 1/2 | E | C3 | 21/32 | 2 3/4 | 3/16 | 84.0 |
3V-5槽，美标QD套皮带轮
| 5槽 Groove F=2 5/16" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V475-5-SDS | 4.75 | 4.70 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 27/32 | 5.1 |
| 3V500-5-SDS | 5.00 | 4.95 | 1/2-2 | SDS | A1 | 5/32 | 1 5/16 | 27/32 | 5.7 |
| 3V530-5-SK | 5.30 | 5.25 | 1/2-2 5/8 | SK | A1 | 5/32 | 1 5/16 | 7/32 | 6.5 |
| 3V560-5-SK | 5.60 | 5.55 | 1/2-2 5/8 | SK | A1 | 5/32 | 1 5/16 | 7/32 | 7.5 |
| 3V600-5-SK | 6.00 | 5.95 | 1/2-2 5/8 | SK | A1 | 5/32 | 1 5/16 | 7/32 | 8.9 |
| 3V650-5-SK | 6.50 | 6.45 | 1/2-2 5/8 | SK | A2 | 5/32 | 1 5/16 | 7/32 | 10.6 |
| 3V690-5-SK | 6.90 | 6.85 | 1/2-2 5/8 | SK | A2 | 5/32 | 1 5/16 | 7/32 | 12.8 |
| 3V800-5-SK | 8.00 | 7.95 | 1/2-2 5/8 | SK | A2 | 5/32 | 1 5/16 | 7/32 | 13.6 |
| 3V1060-5-SK | 10.60 | 10.55 | 1/2-2 5/8 | SK | A3 | 5/32 | 1 5/16 | 7/32 | 17.0 |
| 3V1400-5-SF | 14.00 | 13.95 | 1/2-2 5/16 | SF | A3 | 1/32 | 2 1/16 | 7/32 | 26.0 |
| 3V1900-5-SF | 19.00 | 18.95 | 1/2-2 5/16 | SF | A3 | 1/32 | 2 1/16 | 7/32 | 41.0 |
| 3V2500-5-E | 25.00 | 24.95 | 7/8-3 1/2 | E | D3 | 17/32 | 2 3/4 | 3/32 | 63.0 |
| 3V3350-5-E | 33.50 | 33.45 | 7/8-3 1/2 | E | D3 | 17/32 | 2 3/4 | 3/32 | 95.0 |
3V-6槽，美标QD套皮带轮
| 6槽 Groove F=2 23/32" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V475-6-SDS | 4.75 | 4.70 | 1/2-2 5/8 | SDS | D1 | 21/32 | 1 15/16 | 1 7/16 | 6.0 |
| 3V500-6-SDS | 5.00 | 4.95 | 1/2-2 5/8 | SDS | D1 | 21/32 | 1 15/16 | 1 7/16 | 6.3 |
| 3V530-6-SK | 5.30 | 5.25 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1/4 | 6.9 |
| 3V560-6-SK | 5.60 | 5.55 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1/4 | 8.5 |
| 3V600-6-SK | 6.00 | 5.95 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1/4 | 9.8 |
| 3V650-6-SK | 6.50 | 6.45 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1/4 | 11.4 |
| 3V690-6-SK | 6.90 | 6.85 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1/4 | 13.4 |
| 3V800-6-SK | 8.00 | 7.95 | 1/2-2 5/8 | SK | A2 | 3/32 | 2 1/16 | 11/16 | 15.0 |
| 3V1060-6-SK | 10.60 | 10.55 | 1/2-2 5/16 | SK | A3 | 1/32 | 2 1/16 | 5/8 | 22.6 |
| 3V1400-6-SF | 14.00 | 13.95 | 1/2-2 5/16 | SF | A3 | 1/32 | 2 3/4 | 5/8 | 29.5 |
| 3V1900-6-SF | 19.00 | 18.95 | 7/8-3 1/2 | SF | D3 | 5/32 | 2 3/4 | 1/8 | 44.0 |
| 3V2500-6-E | 25.00 | 24.95 | 7/8-3 1/2 | E | D3 | 5/32 | 2 3/4 | 1/8 | 65.0 |
| 3V3350-6-E | 33.50 | 33.45 | 7/8-3 1/2 | E | D3 | 5/32 | 2 3/4 | 1/8 | 101.0 |
3V-8槽，美标QD套皮带轮
| 8槽 Groove F=3 17/32" | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V475-8-SK | 4.75 | 4.70 | 1/2-2 5/8 | SK | D1 | 21/32 | 1 15/16 | 2 1/4 | 7.2 |
| 3V500-8-SK | 5.00 | 4.95 | 1/2-2 5/8 | SK | D1 | 21/32 | 1 15/16 | 2 1/4 | 7.8 |
| 3V530-8-SK | 5.30 | 5.25 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1 1/16 | 9.3 |
| 3V560-8-SK | 5.60 | 5.55 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1 1/16 | 10.5 |
| 3V600-8-SK | 6.00 | 5.95 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1 1/16 | 12.5 |
| 3V650-8-SK | 6.50 | 6.45 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1 1/16 | 16.0 |
| 3V690-8-SK | 6.90 | 6.85 | 1/2-2 5/8 | SK | A1 | 17/32 | 1 15/16 | 1 1/16 | 18.0 |
| 3V800-8-SF | 8.00 | 7.95 | 1/2-2 5/16 | SF | A1 | 9/32 | 2 1/16 | 1 3/16 | 21.0 |
| 3V1060-8-SF | 10.60 | 10.55 | 1/2-2 5/16 | SF | A2 | 9/32 | 2 1/16 | 1 3/16 | 25.5 |
| 3V1400-8-E | 14.00 | 13.95 | 7/8-3 1/2 | E | A3 | 3/32 | 2 3/4 | 11/16 | 38.5 |
| 3V1900-8-E | 19.00 | 18.95 | 7/8-3 1/2 | E | A3 | 3/32 | 2 3/4 | 11/16 | 54.0 |
| 3V2500-8-E | 25.00 | 24.95 | 7/8-3 1/2 | E | A3 | 3/32 | 2 3/4 | 11/16 | 80.0 |
| 3V3350-8-F | 33.50 | 33.45 | 1-4 | F | D3 | 9/32 | 3 3/4 | 1/16 | 132.0 |
3V-10槽，美标QD套皮带轮
| 10槽 Groove F=4 | 外径 De | 节径 Dp | 最大孔径 Bush Max Bore | QD锥套 Bush | 图例 Type | 左边距 E | 总厚 L | 右边距 M | 重量 WT Less Bush |
| 型号 SHEAVE | |||||||||
| 3V475-10-SK | 4.75 | 4.70 | 1/2-2 5/8 | SK | D1 | 21/32 | 1 15/16 | 3 1/16 | 8.3 |
| 3V500-10-SK | 5.00 | 4.95 | 1/2-2 5/8 | SK | D1 | 21/32 | 1 15/16 | 3 1/16 | 9.5 |
| 3V530-10-SK | 5.30 | 5.25 | 1/2-2 5/8 | SK | A1 | 21/32 | 1 15/16 | 1 3/4 | 10.2 |
| 3V560-10-SK | 5.60 | 5.55 | 1/2-2 5/8 | SK | A1 | 21/32 | 1 15/16 | 1 3/4 | 11.4 |
| 3V600-10-SK | 6.00 | 5.95 | 1/2-2 5/8 | SK | A1 | 21/32 | 1 15/16 | 1 3/4 | 14.5 |
| 3V650-10-SK | 6.50 | 6.45 | 1/2-2 5/8 | SK | A1 | 21/32 | 1 15/16 | 1 3/4 | 17.5 |
| 3V690-10-SK | 6.90 | 6.85 | 1/2-2 5/8 | SK | A1 | 21/32 | 1 15/16 | 1 3/4 | 20.0 |
| 3V800-10-SF | 8.00 | 7.95 | 1/2-2 5/16 | SF | A1 | 21/32 | 2 1/16 | 1 5/8 | 24.0 |
| 3V1060-10-E | 10.60 | 10.55 | 7/8-3 1/2 | E | A2 | 3/32 | 2 3/4 | 1 1/2 | 30.2 |
| 3V1400-10-E | 14.00 | 13.95 | 7/8-3 1/2 | E | A3 | 3/32 | 2 3/4 | 1 1/2 | 42.8 |
| 3V1900-10-E | 19.00 | 18.95 | 7/8-3 1/2 | E | A3 | 3/32 | 2 3/4 | 1 1/2 | 64.0 |
| 3V2500-10-F | 25.00 | 24.95 | 1-4 | F | D3 | 1/32 | 3 3/4 | 5/8 | 99.0 |
| 3V3350-10-F | 33.50 | 33.45 | 1-4 | F | D3 | 1/32 | 3 3/4 | 5/8 | 158.0 |
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