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GB/T 1840-1989 Active
GB/T 1840-1989 Modules of cylindrical gear with circular arc profiles
General Product Information
| Committee | National Gear Standardization Technical Committee |
|---|---|
| Document Type | National standards |
| Publisher Name | The National Technical Supervision Bureau |
| Standard Status | Active |
| Standard Code | GB/T 1840-1989 |
| CCS | Gears and gear transmissions |
| ICS | Gears and gear transmissions |
| Implement Date | 1990-01-01 |
Price
$ 42
Subtotal
$ 42
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$ 0.00
Order Total (incl. tax)
$ 42