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86-021-54422420 13818829143
86-021-54422402 17701898099
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B型美标QD套皮带轮 B型美标QD锥套皮带轮,美标皮带轮，18年匠工研造，精亦求进，值得信赖。
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. 精客胀紧：采用QD锥套胀紧形式与皮带轮内外涨紧磨擦传递力矩，轴与孔通过轴向压紧产生摩擦力传递力矩，自紧自盈所以无串无音带耐受。
2. 自动同心：锥套与轴的自调心涨紧功能，配合具有功能，减少因安装误差导致的偏心或振动，同类别相比，自然无振寿命长
3. 分离设计：美标皮带轮与锥套可根据实际需要单独更换皮带轮或锥套，灵活高效，减速少产品数量和统一加工量。
4. 径向增矩：通过胀紧后法兰外装，实现轴向力矩和扭振径向消弥，倍增力矩，减少振动，多轴径φ12mm至φ200mm）适配性强，无需单独另急加工。
二、迈动工业美标QD锥套皮带轮主要优点：
1. 安装便捷：无需加热、液压工具或复杂定位，仅需拧紧螺栓即可完成安装，大幅缩短停机时间。
2. 涨紧无隙：杜绝隐性工差，使设备同心高速运行，增长使用寿命，拆卸时通过松开螺栓即释放，避免传统过盈配合破坏性拆卸，保护轴和轮体。
3. 高速可靠：锥套与轴的接触面积大，摩擦力分布均匀，抗扭矩冲击能力强，适合高负载场景。
4. 降低成本：在时间高而快上，在无振延长寿命上，在同心无损上，减少成本，皮带轮、锥套可单独更换，标准化设计上，减少备件库存种类。
三、常应用设备行业：
工业设备：风机、泵、压缩机、输送机等。农业机械：收割机、拖拉机动力传输。自动化产线：电机与执行机构的动力衔接。重载环境：矿山机械、工程设备等需频繁启停的场合。
通过上述特性与优点，美标QD锥套皮带轮成为高效、可靠且经济性突出的传动解决方案，尤其适合需要快速维护和高负载的工业场景。
B型1槽，美标QD套皮带轮
| 1槽Groove F=1" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-1-SH | 3.4 | 3 | 3.75 | D-1 | 1/2-1 5/8 | 7/32 | 1 5/16 | 21/32 | 2 |
| B36-1-SH | 3.6 | 3.2 | 3.95 | D-1 | 1/2-1 5/8 | 19/32 | 1 5/16 | 5/32 | 2.2 |
| B38-1-SH | 3.8 | 3.4 | 4.15 | D-1 | 1/2-1 5/8 | 19/32 | 1 5/16 | 5/32 | 2.4 |
| B40-1-SH | 4 | 3.6 | 4.35 | C-1 | 1/2-1 5/8 | 11/32 | 1 5/16 | 3/32 | 2.7 |
| B42-1-SH | 4.2 | 3.8 | 4.55 | C-1 | 1/2-1 5/8 | 11/32 | 1 5/16 | 3/32 | 2.9 |
| B44-1-SH | 4.4 | 4 | 4.75 | C-1 | 1/2-1 5/8 | 11/32 | 1 5/16 | 3/32 | 3.4 |
| B46-1-SDS | 4.6 | 4.2 | 4.95 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 4.0 |
| B48-1-SDS | 4.8 | 4.4 | 5.15 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 4.3 |
| B50-1-SDS | 5 | 4.6 | 5.35 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 4.7 |
| B52-1-SDS | 5.2 | 4.8 | 5.55 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 5 |
| B54-1-SDS | 5.4 | 5 | 5.75 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 5.3 |
| B56-1-SDS | 5.6 | 5.2 | 5.95 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 5.6 |
| B58-1-SDS | 5.8 | 5.4 | 6.15 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 5.9 |
| B60-1-SDS | 6 | 5.6 | 6.35 | C-1 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 6.2 |
| B62-1-SDS | 6.2 | 5.8 | 6.55 | C2 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 6.5 |
| B64-1-SDS | 6.4 | 6 | 6.75 | C2 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 6.8 |
| B66-1-SDS | 6.6 | 6.2 | 6.95 | C2 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 7.2 |
| B68-1-SDS | 6.8 | 6.4 | 7.15 | C2 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 7.5 |
| B70-1-SDS | 7 | 6.6 | 7.35 | C2 | 1/2-2 | 11/32 | 1 5/16 | 3/32 | 7.8 |
| B74-1-SDS | 7.4 | 7 | 7.75 | C2 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 8.8 |
| B80-1-SDS | 8 | 7.6 | 8.35 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 9.6 |
| B86-1-SDS | 8.6 | 8.2 | 8.95 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 10 |
| B90-1-SDS | 9 | 8.6 | 9.35 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 7.5 |
| B94-1-SDS | 9.4 | 9 | 9.75 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 10.5 |
| B110-1-SDS | 11 | 10.6 | 11.35 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 11 |
| B124-1-SDS | 12.4 | 12 | 12.75 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 12 |
| B136-1-SDS | 13.6 | 13.2 | 13.95 | C3 | 1/2-2 | 17/32 | 1 5/16 | 7/32 | 14 |
| B154-1-SK | 15.4 | 15 | 15.75 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 16 |
| B160-1-SK | 16 | 15.6 | 16.35 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 16.6 |
| B184-1-SK | 18.4 | 18 | 18.75 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 18 |
| B200-1-SK | 20 | 19.6 | 20.35 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 20 |
| B250-1-SK | 25 | 24.6 | 25.35 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 31.4 |
| B300-1-SK | 30 | 29.6 | 30.35 | C3 | 1/2-2 5/8 | 21/32 | 1 15/16 | 9/32 | 42.7 |
B型2槽美标QD套皮带轮
| 2槽 Groove F=1 3/4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-2-SH | 3.4 | 3.0 | 3.75 | E-1 | 1/2-1 5/8 | 1 3/32 | 1 5/16 | 21/32 | 3.2 |
| B36-2-SH | 3.6 | 3.2 | 3.95 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 29/32 | 3.4 |
| B38-2-SH | 3.8 | 3.4 | 4.15 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 29/32 | 3.9 |
| B40-2-SH | 4.0 | 3.6 | 4.35 | A-1 | 1/2-1 5/8 | 1/32 | 1 5/16 | 13/32 | 4.1 |
| B42-2-SH | 4.2 | 3.8 | 4.55 | A-1 | 1/2-1 5/8 | 1/32 | 1 5/16 | 13/32 | 4.4 |
| B44-2-SH | 4.4 | 4.0 | 4.75 | A-1 | 1/2-1 5/8 | 1/32 | 1 5/16 | 13/32 | 4.6 |
| B46-2-SDS | 4.6 | 4.2 | 4.95 | A-1 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 5.0 |
| B48-2-SDS | 4.8 | 4.4 | 5.15 | A-1 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 5.4 |
| B50-2-SDS | 5.0 | 4.6 | 5.35 | A-1 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 6.0 |
| B52-2-SDS | 5.2 | 4.8 | 5.55 | A-1 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 6.3 |
| B54-2-SDS | 5.4 | 5.0 | 5.75 | A-1 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 6.6 |
| B56-2-SDS | 5.6 | 5.2 | 5.95 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 6.9 |
| B58-2-SDS | 5.8 | 5.4 | 6.15 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 7.2 |
| B60-2-SDS | 6.0 | 5.6 | 6.35 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 7.5 |
| B62-2-SDS | 6.2 | 5.8 | 6.55 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 7.8 |
| B64-2-SDS | 6.4 | 6.0 | 6.75 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 8.2 |
| B66-2-SDS | 6.6 | 6.2 | 6.95 | A-2 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 8.6 |
| B68-2-SDS | 6.8 | 6.4 | 7.15 | A-3 | 1/2-2 | 1/32 | 1 5/16 | 13/32 | 9.0 |
| B70-2-SK | 7.0 | 6.6 | 7.35 | D-1 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 9.3 |
| B74-2-SK | 7.4 | 7.0 | 7.75 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 10.6 |
| B80-2-SK | 8.0 | 7.6 | 8.35 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 11.0 |
| B86-2-SK | 8.6 | 8.2 | 8.95 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 11.6 |
| B94-2-SK | 9.4 | 9.0 | 9.75 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 13.0 |
| B110-2-SK | 11.0 | 10.6 | 11.35 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 14.0 |
| B124-2-SK | 12.4 | 12.0 | 12.75 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 18.0 |
| B136-2-SK | 13.6 | 13.2 | 13.95 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 20.0 |
| B154-2-SK | 15.4 | 15.0 | 15.75 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 23.0 |
| B160-2-SK | 16.0 | 15.6 | 16.35 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 24.0 |
| B184-2-SK | 18.4 | 18.0 | 18.75 | D-3 | 1/2-2 5/8 | 11/32 | 1 15/16 | 5/32 | 29.0 |
| B200-2-SF | 20.0 | 19.6 | 20.35 | D-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 5/32 | 33.0 |
| B250-2-SF | 25.0 | 24.6 | 25.35 | D-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 5/32 | 41.0 |
| B300-2-SF | 30.0 | 29.6 | 30.35 | D-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 5/32 | 51.0 |
| B380-2-SF | 38.0 | 37.6 | 38.35 | D-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 5/32 | 64.0 |
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 |
B型3槽美标QD套皮带轮
| 3槽 Groove F=2 1/2" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-3-SH | 3.4 | 3.0 | 3.75 | E-1 | 1/2-1 5/8 | 1 27/32 | 1 5/16 | 21/32 | 4.4 |
| B36-3-SH | 3.6 | 3.2 | 3.95 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 1 21/32 | 4.7 |
| B38-3-SH | 3.8 | 3.4 | 4.15 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 1 21/32 | 5.3 |
| B40-3-SH | 4.0 | 3.6 | 4.35 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 1 21/32 | 5.6 |
| B42-3-SH | 4.2 | 3.8 | 4.55 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 1 21/32 | 5.9 |
| B44-3-SH | 4.4 | 4.0 | 4.75 | D-1 | 1/2-1 5/8 | 15/32 | 1 5/16 | 1 21/32 | 6.3 |
| B46-3-SD | 4.6 | 4.2 | 4.95 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 6.7 |
| B48-3-SD | 4.8 | 4.4 | 5.15 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 7.1 |
| B50-3-SD | 5.0 | 4.6 | 5.35 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 7.4 |
| B52-3-SD | 5.2 | 4.8 | 5.55 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 7.8 |
| B54-3-SD | 5.4 | 5.0 | 5.75 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 8.2 |
| B56-3-SD | 5.6 | 5.2 | 5.95 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 8.5 |
| B58-3-SD | 5.8 | 5.4 | 6.15 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 8.8 |
| B60-3-SD | 6.0 | 5.6 | 6.35 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 9.1 |
| B62-3-SD | 6.2 | 5.8 | 6.55 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 9.4 |
| B64-3-SD | 6.4 | 6.0 | 6.75 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 9.7 |
| B66-3-SD | 6.6 | 6.2 | 6.95 | A-1 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 10.0 |
| B68-3-SD | 6.8 | 6.4 | 7.15 | B-3 | 1/2-2 | 13/32 | 1 13/16 | 9/32 | 10.5 |
| B70-3-SK | 7.0 | 6.6 | 7.35 | D-1 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 11.0 |
| B74-3-SK | 7.4 | 7.0 | 7.75 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 12.0 |
| B80-3-SK | 8.0 | 7.6 | 8.35 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 12.5 |
| B86-3-SK | 8.6 | 8.2 | 8.95 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 13.0 |
| B94-3-SK | 9.4 | 9.0 | 9.75 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 16.0 |
| B110-3-SK | 11.0 | 10.6 | 11.35 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 19.0 |
| B124-3-SK | 12.4 | 12.0 | 12.75 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 24.0 |
| B136-3-SK | 13.6 | 13.2 | 13.95 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 27.0 |
| B154-3-SK | 15.4 | 15.0 | 15.75 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 30.0 |
| B160-3-SK | 16.0 | 15.6 | 16.35 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 33.0 |
| B184-3-SK | 18.4 | 18.0 | 18.75 | D-3 | 1/2-2 5/8 | 3/32 | 1 15/16 | 21/32 | 38.0 |
| B200-3-SF | 20.0 | 19.6 | 20.35 | D-3 | 1/2-2 15/16 | 7/32 | 2 1/16 | 21/32 | 43.0 |
| B250-3-SF | 25.0 | 24.6 | 25.35 | D-3 | 1/2-2 15/16 | 7/32 | 2 1/16 | 21/32 | 54.0 |
| B300-3-SF | 30.0 | 29.6 | 30.35 | D-3 | 1/2-2 15/16 | 7/32 | 2 1/16 | 21/32 | 67.0 |
| B380-3-E | 38.0 | 37.6 | 38.35 | D-3 | 7/8-3 1/2 | 17/32 | 2 3/4 | 9/32 | 90.0 |
B型4槽美标QD套皮带轮
| 4槽 Groove F=3 1/4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-4-SD | 3.4 | 3.0 | 3.75 | E-1 | 1/2-2 | 2 15/32 | 1 13/16 | 1 1/32 | 5.5 |
| B36-4-SD | 3.6 | 3.2 | 3.95 | E-1 | 1/2-2 | 2 15/32 | 1 13/16 | 1 1/32 | 5.8 |
| B38-4-SD | 3.8 | 3.4 | 4.15 | E-1 | 1/2-2 | 2 15/32 | 1 13/16 | 1 1/32 | 6.2 |
| B40-4-SD | 4.0 | 3.6 | 4.35 | E-1 | 1/2-2 | 2 3/32 | 1 13/16 | 21/32 | 6.6 |
| B42-4-SD | 4.2 | 3.8 | 4.55 | E-1 | 1/2-2 | 2 3/32 | 1 13/16 | 21/32 | 6.9 |
| B44-4-SD | 4.4 | 4.0 | 4.75 | E-1 | 1/2-2 | 2 3/32 | 1 13/16 | 21/32 | 7.2 |
| B46-4-SD | 4.6 | 4.2 | 4.95 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 7.6 |
| B48-4-SD | 4.8 | 4.4 | 5.15 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 8.0 |
| B50-4-SD | 5.0 | 4.6 | 5.35 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 8.4 |
| B52-4-SD | 5.2 | 4.8 | 5.55 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 8.8 |
| B54-4-SD | 5.4 | 5.0 | 5.75 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 9.2 |
| B56-4-SD | 5.6 | 5.2 | 5.95 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 9.6 |
| B58-4-SD | 5.8 | 5.4 | 6.15 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 10.0 |
| B60-4-SD | 6.0 | 5.6 | 6.35 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 10.4 |
| B62-4-SD | 6.2 | 5.8 | 6.55 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 10.8 |
| B64-4-SD | 6.4 | 6.0 | 6.75 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 12.0 |
| B66-4-SD | 6.6 | 6.2 | 6.95 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 12.4 |
| B68-4-SD | 6.8 | 6.4 | 7.15 | A-3 | 1/2-2 | 21/32 | 1 13/16 | 25/32 | 13.0 |
| B70-4-SK | 7.0 | 6.6 | 7.35 | A-1 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 13.5 |
| B74-4-SK | 7.4 | 7.0 | 7.75 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 14.0 |
| B80-4-SK | 8.0 | 7.6 | 8.35 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 15.5 |
| B86-4-SK | 8.6 | 8.2 | 8.95 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 17.0 |
| B94-4-SK | 9.4 | 9.0 | 9.75 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 19.0 |
| B110-4-SK | 11.0 | 10.6 | 11.35 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 22.0 |
| B124-4-SK | 12.4 | 12.0 | 12.75 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 29.0 |
| B136-4-SK | 13.6 | 13.2 | 13.95 | A-3 | 1/2-2 5/8 | 7/32 | 1 15/16 | 1 3/32 | 34.0 |
| B154-4-SF | 15.4 | 15.0 | 15.75 | A-3 | 1/2-2 15/16 | 5/32 | 2 1/16 | 1 1/32 | 39.0 |
| B160-4-SF | 16.0 | 15.6 | 16.35 | A-3 | 1/2-2 15/16 | 5/32 | 2 1/16 | 1 1/32 | 42.0 |
| B184-4-SF | 18.4 | 18.0 | 18.75 | A-3 | 1/2-2 15/16 | 5/32 | 2 1/16 | 1 1/32 | 47.0 |
| B200-4-SF | 20.0 | 19.6 | 20.35 | A-3 | 1/2-2 15/16 | 5/32 | 2 1/16 | 1 1/32 | 51.0 |
| B250-4-E | 25.0 | 24.6 | 25.35 | D-3 | 7/8-3 1/2 | 5/32 | 2 3/4 | 21/32 | 73.0 |
| B300-4-E | 30.0 | 29.6 | 30.35 | D-3 | 7/8-3 1/2 | 5/32 | 2 3/4 | 21/32 | 86.0 |
| B380-4-E | 38.0 | 37.6 | 38.35 | D-3 | 7/8-3 1/2 | 5/32 | 2 3/4 | 21/32 | 109.0 |
B型5槽美标QD套皮带轮
| 5槽 Groove F=4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-5-SD | 3.4 | 3.0 | 3.75 | E-1 | 1/2-2 | 3 7/32 | 1 13/16 | 1 1/32 | 6.1 |
| B36-5-SD | 3.6 | 3.2 | 3.95 | E-1 | 1/2-2 | 3 7/32 | 1 13/16 | 1 1/32 | 6.6 |
| B38-5-SD | 3.8 | 3.4 | 4.15 | E-1 | 1/2-2 | 3 7/32 | 1 13/16 | 1 1/32 | 7.1 |
| B40-5-SD | 4.0 | 3.6 | 4.35 | E-1 | 1/2-2 | 2 27/32 | 1 13/16 | 21/32 | 7.4 |
| B42-5-SD | 4.2 | 3.8 | 4.55 | E-1 | 1/2-2 | 2 27/32 | 1 13/16 | 21/32 | 8.0 |
| B44-5-SD | 4.4 | 4.0 | 4.75 | E-1 | 1/2-2 | 2 27/32 | 1 13/16 | 21/32 | 8.5 |
| B46-5-SD | 4.6 | 4.2 | 4.95 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 1 17/32 | 9.0 |
| B48-5-SD | 4.8 | 4.4 | 5.15 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 1 17/32 | 9.4 |
| B50-5-SD | 5.0 | 4.6 | 5.35 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 1 17/32 | 10.0 |
| B52-5-SD | 5.2 | 4.8 | 5.55 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 1 17/32 | 10.4 |
| B54-5-SK | 5.4 | 5.0 | 5.75 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 10.8 |
| B56-5-SK | 5.6 | 5.2 | 5.95 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 11.3 |
| B58-5-SK | 5.8 | 5.4 | 6.15 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 12.0 |
| B60-5-SK | 6.0 | 5.6 | 6.35 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 14.0 |
| B62-5-SK | 6.2 | 5.8 | 6.55 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 15.0 |
| B64-5-SK | 6.4 | 6.0 | 6.75 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 16.0 |
| B66-5-SK | 6.6 | 6.2 | 6.95 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 17.0 |
| B68-5-SK | 6.8 | 6.4 | 7.15 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 1 17/32 | 18.0 |
| B70-5-SF | 7.0 | 6.6 | 7.35 | A-1 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 19.0 |
| B74-5-SF | 7.4 | 7.0 | 7.75 | A-2 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 20.0 |
| B80-5-SF | 8.0 | 7.6 | 8.35 | A-2 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 21.0 |
| B86-5-SF | 8.6 | 8.2 | 8.95 | A-2 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 22.0 |
| B94-5-SF | 9.4 | 9.0 | 9.75 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 24.0 |
| B110-5-SF | 11.0 | 10.6 | 11.35 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 29.0 |
| B124-5-SF | 12.4 | 12.0 | 12.75 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 34.0 |
| B136-5-SF | 13.6 | 13.2 | 13.95 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 38.0 |
| B154-5-SF | 15.4 | 15.0 | 15.75 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 46.0 |
| B160-5-SF | 16.0 | 15.6 | 16.35 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 49.0 |
| B184-5-SF | 18.4 | 18.0 | 18.75 | A-3 | 1/2-2 15/16 | 15/32 | 2 1/16 | 1 15/32 | 55.0 |
| B200-5-E | 20.0 | 19.6 | 20.35 | A-3 | 7/8-3 1/2 | 3/32 | 2 3/4 | 1 5/32 | 65.0 |
| B250-5-E | 25.0 | 24.6 | 25.35 | A-3 | 7/8-3 1/2 | 3/32 | 2 3/4 | 1 5/32 | 86.0 |
| B300-5-E | 30.0 | 29.6 | 30.35 | A-3 | 7/8-3 1/2 | 3/32 | 2 3/4 | 1 5/32 | 102.0 |
| B380-5-E | 38.0 | 37.6 | 38.35 | A-3 | 7/8-3 1/2 | 3/32 | 2 3/4 | 1 5/32 | 132.0 |
B型6槽美标QD套皮带轮
| 6槽 Groove F=4 3/4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B34-6-SD | 3.4 | 3.0 | 3.75 | E-1 | 1/2-2 | 3 31/32 | 1 13/16 | 1 1/32 | 6.7 |
| B36-6-SD | 3.6 | 3.2 | 3.95 | E-1 | 1/2-2 | 3 31/32 | 1 13/16 | 1 1/32 | 7.4 |
| B38-6-SD | 3.8 | 3.4 | 4.15 | E-1 | 1/2-2 | 3 31/32 | 1 13/16 | 1 1/32 | 8.0 |
| B40-6-SD | 4.0 | 3.6 | 4.35 | E-1 | 1/2-2 | 3 19/32 | 1 13/16 | 21/32 | 8.4 |
| B42-6-SD | 4.2 | 3.8 | 4.55 | E-1 | 1/2-2 | 3 19/32 | 1 13/16 | 21/32 | 9.0 |
| B44-6-SD | 4.4 | 4.0 | 4.75 | E-1 | 1/2-2 | 3 19/32 | 1 13/16 | 21/32 | 9.7 |
| B46-6-SD | 4.6 | 4.2 | 4.95 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 2 9/32 | 10.1 |
| B48-6-SD | 4.8 | 4.4 | 5.15 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 2 9/32 | 10.6 |
| B50-6-SD | 5.0 | 4.6 | 5.35 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 2 9/32 | 11.0 |
| B52-6-SD | 5.2 | 4.8 | 5.55 | A-1 | 1/2-2 | 21/32 | 1 13/16 | 2 9/32 | 12.0 |
| B54-6-SK | 5.4 | 5.0 | 5.75 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 13.0 |
| B56-6-SK | 5.6 | 5.2 | 5.95 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 14.0 |
| B58-6-SK | 5.8 | 5.4 | 6.15 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 14.6 |
| B60-6-SK | 6.0 | 5.6 | 6.35 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 15.0 |
| B62-6-SK | 6.2 | 5.8 | 6.55 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 16.0 |
| B64-6-SK | 6.4 | 6.0 | 6.75 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 17.0 |
| B66-6-SK | 6.6 | 6.2 | 6.95 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 18.0 |
| B68-6-SK | 6.8 | 6.4 | 7.15 | A-1 | 1/2-2 5/8 | 17/32 | 1 15/16 | 2 9/32 | 19.0 |
| B70-6-SF | 7.0 | 6.6 | 7.35 | A-1 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 20.0 |
| B74-6-SF | 7.4 | 7.0 | 7.75 | A-1 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 22.0 |
| B80-6-SF | 8.0 | 7.6 | 8.35 | A-2 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 24.0 |
| B86-6-SF | 8.6 | 8.2 | 8.95 | A-2 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 26.0 |
| B94-6-SF | 9.4 | 9.0 | 9.8 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 27.0 |
| B110-6-SF | 11.0 | 10.6 | 11.4 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 32.0 |
| B124-6-SF | 12.4 | 12.0 | 12.8 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 39.0 |
| B136-6-SF | 13.6 | 13.2 | 14.0 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 44.0 |
| B154-6-SF | 15.4 | 15.0 | 15.8 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 50.0 |
| B160-6-SF | 16.0 | 15.6 | 16.4 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 54.0 |
| B184-6-SF | 18.4 | 18.0 | 18.8 | A-3 | 1/2-2 15/16 | 27/32 | 2 1/16 | 1 27/32 | 62.0 |
| B200-6-E | 20.0 | 19.6 | 20.4 | A-3 | 7/8-3 1/2 | 7/32 | 2 3/4 | 1 25/32 | 74.0 |
| B250-6-E | 25.0 | 24.6 | 25.4 | D-3 | 7/8-3 1/2 | 7/32 | 2 3/4 | 1 25/32 | 96.0 |
| B300-6-E | 30.0 | 29.6 | 30.4 | D-3 | 7/8-3 1/2 | 7/32 | 2 3/4 | 1 25/32 | 119.0 |
| B380-6-E | 38.0 | 37.6 | 38.4 | D-3 | 7/8-3 1/2 | 7/32 | 2 3/4 | 1 25/32 | 134.0 |
B型8槽美标QD套皮带轮
| 8槽 Groove F=6 1/4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B54-8-SK | 5.4 | 5.0 | 5.8 | A-1 | 1/2-2 5/8 | 1 1/32 | 1 15/16 | 3 9/32 | 15.0 |
| B56-8-SK | 5.6 | 5.2 | 6.0 | A-1 | 1/2-2 5/8 | 1 1/32 | 1 15/16 | 3 9/32 | 16.0 |
| B60-8-SF | 6.0 | 5.6 | 6.4 | A-1 | 1/2-2 15/16 | 31/32 | 2 1/16 | 3 7/32 | 20.0 |
| B64-8-SF | 6.4 | 6.0 | 6.8 | A-1 | 1/2-2 15/16 | 31/32 | 2 1/16 | 3 7/32 | 23.0 |
| B68-8-SF | 6.8 | 6.4 | 7.2 | A-1 | 1/2-2 15/16 | 31/32 | 2 1/16 | 3 7/32 | 25.0 |
| B74-8-SF | 7.4 | 7.0 | 7.8 | A-1 | 1/2-2 15/16 | 31/32 | 2 1/16 | 3 7/32 | 28.0 |
| B86-8-E | 8.6 | 8.2 | 9.0 | A-1 | 7/8-3 1/2 | 1 7/32 | 2 3/4 | 2 9/32 | 40.0 |
| B94-8-E | 9.4 | 9.0 | 9.8 | A-2 | 7/8-3 1/2 | 1 7/32 | 2 3/4 | 2 9/32 | 43.0 |
| B110-8-E | 11.0 | 10.6 | 11.4 | A-3 | 7/8-3 1/2 | 1 7/32 | 2 3/4 | 2 9/32 | 49.0 |
| B124-8-E | 12.4 | 12.0 | 12.8 | A-3 | 7/8-3 1/2 | 1 7/32 | 2 3/4 | 2 9/32 | 56.0 |
| B154-8-E | 15.4 | 15.0 | 15.8 | A-3 | 7/8-3 1/2 | 1 7/32 | 2 3/4 | 2 9/32 | 69.0 |
| B184-8-F | 18.4 | 18.0 | 18.8 | D-3 | 1-4 | 1/32 | 3 3/4 | 2 17/32 | 91.0 |
| B200-8-F | 20.0 | 19.6 | 20.4 | D-3 | 1-4 | 1/32 | 3 3/4 | 2 17/32 | 98.0 |
| B250-8-F | 25.0 | 24.6 | 25.4 | D-3 | 1-4 | 1/32 | 3 3/4 | 2 17/32 | 121.0 |
| B300-8-F | 30.0 | 29.6 | 30.4 | D-3 | 1-4 | 1/32 | 3 3/4 | 2 17/32 | 148.0 |
| B380-8-F | 38.0 | 37.6 | 38.4 | D-3 | 1-4 | 1/32 | 3 3/4 | 2 17/32 | 194.0 |
B型10槽美标QD套皮带轮
| 10槽 Groove F=7 3/4" | 节径 D.D. | 外径 OD. | 图例 Type | 孔径范围 Bore range | 左边距 E | 总厚 L | 右边距 M | 重量 WT. LESS BUSH | |
| 型号+锥套 PART NUMBER Bushing | Belts B | Belts A | |||||||
| B54-10-SK | 5.4 | 5.0 | 5.8 | A-1 | 1/2-2 5/8 | 1 25/32 | 1 15/16 | 4 1/32 | 18.0 |
| B56-10-SK | 5.6 | 5.2 | 6.0 | A-1 | 1/2-2 5/8 | 1 25/32 | 1 15/16 | 4 1/32 | 20.0 |
| B60-10-SF | 6.0 | 5.6 | 6.4 | A-1 | 1/2-2 15/16 | 1 23/32 | 2 1/16 | 3 31/32 | 24.0 |
| B64-10-SF | 6.4 | 6.0 | 6.8 | A-1 | 1/2-2 15/16 | 1 23/32 | 2 1/16 | 3 31/32 | 26.0 |
| B68-10-SF | 6.8 | 6.4 | 7.2 | A-1 | 1/2-2 15/16 | 1 23/32 | 2 1/16 | 3 31/32 | 28.0 |
| B74-10-SF | 7.4 | 7.0 | 7.8 | A-1 | 1/2-2 15/16 | 1 23/32 | 2 1/16 | 3 31/32 | 32.0 |
| B86-10-E | 8.6 | 8.2 | 9.0 | A-1 | 7/8-3 1/2 | 1 31/32 | 2 3/4 | 3 1/32 | 42.0 |
| B94-10-E | 9.4 | 9.0 | 9.8 | A-2 | 7/8-3 1/2 | 1 31/32 | 2 3/4 | 3 1/32 | 48.0 |
| B110-10-E | 11.0 | 10.6 | 11.4 | A-3 | 7/8-3 1/2 | 1 31/32 | 2 3/4 | 3 1/32 | 56.0 |
| B124-10-E | 12.4 | 12.0 | 12.8 | A-3 | 7/8-3 1/2 | 1 31/32 | 2 3/4 | 3 1/32 | 64.0 |
| B154-10-F | 15.4 | 15.0 | 15.8 | A-3 | 1-4 | 5/8 | 3 3/4 | 3 9/32 | 88.0 |
| B184-10-F | 18.4 | 18.0 | 18.8 | A-3 | 1-4 | 5/8 | 3 3/4 | 3 9/32 | 103.0 |
| B200-10-F | 20.0 | 19.6 | 20.4 | A-3 | 1-4 | 5/8 | 3 3/4 | 3 9/32 | 112.0 |
| B250-10-F | 25.0 | 24.6 | 25.4 | A-3 | 1-4 | 5/8 | 3 3/4 | 3 9/32 | 142.0 |
| B300-10-F | 30.0 | 29.6 | 30.4 | A-3 | 1-4 | 5/8 | 3 3/4 | 3 9/32 | 174.0 |
| B380-10-J | 38.0 | 37.6 | 38.4 | A-3 | 1 1/2-4 1/2 | 1/8 | 4 5/8 | 3 | 230.0 |
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