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NP207?á3D
Dío??oNP207 ?·???oNACHI ??áD?oNP ?ú???o35 mm ía???o72 mm ?í?è?o17 mm
NACHI NP207?á3D????1?ó|éì
?ò??ê?NACHI?·??'úàíéì??ó?NACHI3§?ò3??ê?úá???1oNP207?á3D???ùê?2ú?·???ú·?D?1o?ò??×é??èè???o021-36539299
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NACHI NP207?á3D
?ú???ù?ú???????oí???ê×ò3 > NACHI?á3D
NP207?á3D
- íaD?3?'?
- d
- 35
- mm
- ?ú??
- D
- 72
- mm
- ía??
- B
- 17
- mm
- ?í?è
- r
- 1.1~2
- mm
- ?á?ò
- r
- 1.1~3.5
- mm
- ?á?ò
- r1
- 0.6~1
- mm
- ?á?ò
- r1
- 0.6~2
- mm
- ?á?ò
- Ew
- 61.8
- mm
- °2×°3?'?
- db(min)
- 40
- mm
- (×?D?)
- db(max)
- 43
- mm
- (×?'ó)
- dc(max)
- 46
- mm
- (×?'ó)
- Da(max)
- 65
- mm
- (×?'ó)
- ra(max)
- 1
- mm
- (×?'ó)
- ra1(max)
- 0.6
- mm
- (×?'ó)
- ?ù±????¨??oé
- Cr
- 33500
- N
- ????oé
- Cor
- 31500
- N
- ?2??oé
- ???T?ù?è
- Grease
- 9500
- r/min
- ??èó??
- Oil
- 11000
- r/min
- óíèó??
NACHI NP207?á3DDío?????
| ?á3DDío? | ?·?? | ??áD | ?ú??(mm) | ía??(mm) | o??è(mm) |
| NP207 | NACHI | ?2?ù1?×ó?á3D | 35 | 72 | 17 |
