二村机械 NC 70 A型NC73-021
■它的设计目标是高速旋转（7000 min - 1）高精度（TIR 0.003）。
■硬质合金刀尖安装在刀尖上，以承受非常高速旋转引起的磨损和摩擦。 （A型）
■在该产品的内部组合角接触轴承（第3个月），使用两种类型的滚针轴承的轴承，的细致设计成能承受刚性，一直是组件。
■增加的磨损，摩擦，无机功率损失的温度上升是通过采用用于证明浸没措施的迷宫机构中使用的切削油的情况下减少了准确性，可靠性寿命（非接触）是的。
◆使用磨床或1000分钟-1以下时，成为V型密封规格。因为它变成与选项的对应所以请注明。
◆根据磨床的不同，锥形参考的位置可能位于锥孔的后面。在这种情况下，由于它成为C1尺寸加长的特殊主体规格，请指定。
二村型号：
NC73-021 | NCF5-003 | R104-317 | BRN4-761 | WDU8-321 | WBDK8-250 |
NC73-002 | NCF5-004 | R105-302 | BRN4-762 | WDU8-322 | WBDK8-300 |
NC74-021 | NCF5-005 | R102-321 | BRN5-901 | WDU8-461 | WBDK8-400 |
NC74-002 | NCF5-021 | R103-321 | BRN5-902 | WDU8-462 | WBDK8-500 |
NC75-021 | NCF5-022 | R103-322 | BRN4-125 | WDU8-751 | WDK3-100 |
NC75-022 | NCF5-023 | R103-327 | BRN5-150 | WDU8-752 | WDK3-120 |
NCF3-001 | NCF5-024 | ZLC1-001 | BRN4-130 | WDU8-101 | WDK3-150 |
NCF3-002 | NCF5-025 | ZLC2-001 | BRC3-031 | WDU8-102 | WDK3-180 |
NCF3-021 | R102-301 | ZLC3-001 | BRC3-032 | WBD8-102 | WDK3-200 |
NCF3-022 | R103-301 | ZLC4-001 | BRC3-033 | WBD8-101 | WDK4-100 |
NCF4-001 | R103-302 | ZLC5-001 | BRC3-035 | WBD8-161 | WDK4-120 |
NCF4-002 | R103-317 | ZLC6-001 | BRC3-331 | WBD8-211 | WDK4-150 |
NCF4-021 | R104-301 | ZLC2-003 | BRC3-332 | WBD8-271 | WDK4-180 |
NCF4-022 | R104-302 | ZLC3-003 | BRC3-333 | WBDK8-100 | WDK4-200 |
NCF4-003 | R104-321 | ZLC4-003 | BRC3-335 | WBDK8-120 | WDK4-250 |
NCF4-023 | R104-322 | BRC4-043 | BRC5-055 | WBDK8-150 | WDK4-300 |
NCF5-001 | R104-327 | BRC4-045 | BRC5-355 | WBDK8-180 | WDK4-400 |
NCF5-002 | R105-322 | BRC5-053 | BRC5-353 | WBDK8-200 | WDK4-500 |
NCF3-401 | RHB6-003 | RST1-301 | WBD5-272 | RST3-322 | RST4-321 |
NCF3-402 | RHB7-001 | RST2-301 | BRC2-001 | RST4-322 | RST5-321 |
NCF4-401 | RHB7-002 | RST3-301 | BRC3-001 | RST5-322 | RST6-321 |
NCF4-402 | RHB7-003 | RST3-302 | BRC4-001 | BRC3-302 | BRC4-303 |
NCF4-403 | RHB5-301 | RST4-301 | BRC5-001 | BRC3-303 | JRC8-400 |
NCF5-401 | RHB5-302 | RST4-302 | BRC6-001 | JRC8-500 | JRC5-002 |
NCF5-402 | RHB5-303 | RST5-301 | BRC7-001 | JRC5-004 | JRC5-005 |
NCF5-403 | RHB6-301 | RST5-302 | BRC3-002 | JRC4-021 | JRC4-022 |
NCF3-421 | RHB6-302 | RST6-301 | BRC3-003 | RSR3-001 | WDU5-321 |
NCF3-422 | RHB6-303 | RST7-301 | BRC4-003 | RSR3-001 | WDU5-322 |
NCF4-421 | RHB7-301 | WBD4-101 | BRC2-301 | RSR4-001 | WDU5-381 |
NCF4-422 | RHB7-302 | WBD4-102 | BRC3-301 | RSR5-001 | WDU5-382 |
NCF4-423 | RHB7-303 | WBD4-161 | BRC4-301 | RSR3-301 | WDU5-461 |
NCF5-421 | BD21/27 | WBD4-162 | BRC5-301 | RSR4-301 | WDU5-462 |
NCF5-422 | HD | WBD5-101※ | WDU5-102 | RSR5-301 | WDU5-521 |
NCF5-423 | BD10/16 | WBD5-102※ | RST1-021 | BRC6-301 | WDU5-522 |
JRC4-001 | DK | WBD5-161※ | RST2-021 | BRC7-301 | WDU5-751 |
JRC4-002 | RST1-001 | WBD5-162※ | RST3-021 | JRC4-023 | WDU5-752 |
JRC4-003 | RST2-001 | WBD3-211 | RST3-022 | WDU4-321 | RHB6-002 |
JRC5-022 | RST3-001 | WBD3-212 | RST4-021 | WDU4-322 | RST7-001 |
JRC5-024 | RST3-002 | WBD4-211 | RST4-022 | WDU4-381 | WBD5-271 |
JRC5-025 | RST4-001 | WBD4-212 | RST5-021 | WDU4-382 | WDU4-522 |
RHB5-001 | RST4-002 | WBD4-271 | RST5-022 | WDU4-461 | RST3-321 |
RHB5-002 | RST5-001 | WBD4-272 | RST6-021 | WDU4-462 | RST2-321 |
RHB5-003 | RST5-002 | WBD5-211 | RST1-321 | WDU4-521 | WBD5-212 |
RHB6-001 | RST6-001 |
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