technical characteristics
|
Nominal diameterin mm
|
3,5
|
4,2
|
4,8
|
| |
| Ahead diameter, mm |
7,90-8,50 |
7,90-8,50 |
8,50-9,10 |
| Fhead height, mm |
4,50-7,00 |
4,50-7,00 |
4,50-7,00 |
| Doutside diameter, mm |
3,50-3,90 |
4,20-4,60 |
4,90-5,35 |
| inner diameterd, mm |
2,05-2,35 |
2,55-2,85 |
3,05-3,35 |
| Ppitch, mm |
2,70-2,80 |
2,80-2,90 |
3,10-3,20 |
| Qslotdepth, mm |
2,35-2,93 |
2,35-2,93 |
2,50-3,18 |
| Mslotwidth, mm |
4,50-5,10 |
4,50-5,10 |
4,50-5,10 |
| slot |
Philips №2 |
Philips №2 |
Philips №2 |
| Rthe radius of thehead, mm |
4,50-5,00 |
4,50-5,00 |
4,50-5,00 |
| Min.is destroyed.moment, Nm |
2,00 |
4,50 |
6,50 |
| Length, mm |
Approximate weight of1000.Kg
|
| |
| 19 |
1,15 |
|
|
| 25 |
1,35 |
|
|
| 32 |
1,63 |
|
|
| 35 |
1,76 |
|
|
| 41 |
2,03 |
|
|
| 45 |
2,19 |
|
|
| 51 |
2,44 |
|
|
| 55 |
2,70 |
|
|
| 65 |
3,58 |
|
|
| 75 |
|
4,93 |
|
| 95 |
|
|
8,50 |
| 102 |
|
|
9,17 |
| 127 |
|
|
11,46 |
| 152 |
|
|
13,73 |
Material: SteelC1022
The hardness ofthe core: 289-449 HV
Surface hardness: 560-653 HV
Coverage:oxidized
