PRE SHAVING GEAR HOBS ,PRE-GRIND GEAR HOBS ,WORM GEAR HOBS,SEMl-Toppling GEAR HOBS ,inserted BLADE GEAR HOB ,Fine Pltch Gear HOB
Detailed Product Description
Module |
| m |
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Pressure anqle |
| PA=20. |
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AddendUm |
| S+F=1.25m |
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Working depth |
| D+F=2.25m |
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T0tal tooth height |
| h=2.5m |
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Clearance of tooth bottom |
| CK=0.25m |
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TiP radius |
| r=0.3m |
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Pitch |
| Pn=∏.m |
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T00th thickness |
| Sn=Pn2 |
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GBT6084.2001 ClassAA.A.B mm |
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Module | Outside Dia. | Overall Length | Hole Dia. |
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1 |
| 32 |
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| 50 |
| 22 |
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1.25 |
| 40 |
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1.5 |
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1.75 | 63 | 50 |
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2 |
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| 27 |
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2.25 |
| 56 |
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2.5 | 71 |
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2.75 |
| 63 |
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3 |
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3.25 | 80 | 71 | 32 |
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3.5 |
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| L |
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·Module range 1125 can be o rde red. |
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·Hobs with inch holes of 78,1,1116,11,4,11,2,134and2 inch |
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bemade. |
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·gear hobs of JIS,BS,DIN and ANSI standards can be ordered too |
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