Nakanishi RA-100短小型直角带减速主轴采用φ22.8mm超紧凑机身设计，可在有限空间内实现多主轴布局。配备高耐久陶瓷轴承和无碳刷驱动系统，适用于CNC车床、小型数控机床及精密加工设备。
Features
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Specifications
| 型号 | 编号 | 外径 | 输出端最高转速 | 减速比 | 输入端最高转速 | 筒夹型号 | 重量 |
|---|---|---|---|---|---|---|---|
| RA-100 | 1024 | φ22.8 mm | 7490min-1 | 1:2.67 | 20000min-1 | CH8系列（φ0.8~φ3.175mm） | 271g |
| 标准配件 | 筒夹：φ3.0mm（CH8-3.0） | ||||||
| 扳手（7×5.5）·（8×5）·（20×24）：各1枚 | |||||||
| 选项 | 筒夹（CH8系列）：φ0.8~φ3.175mm | ||||||
| 金属锯片专用筒夹（KCH-02）：内径φ6×外径φ30mm用 | |||||||
Source reference: Super Tooling (Shenzhen) — partner-supplied precision tooling specifications, distributed by Merex Precision Tools with full traceability and pre-sales engineering support.
For OEM bulk pricing, dimensional drawings (PDF/STEP), or sample evaluation units, contact [email protected]. Application engineers respond within one business day.
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Pricing and availability for NAKANISHI RA-151E front spindle (SKU: NAKANISHI-CH8) may change frequently.
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