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WWW.SERVO-DRIVE.CZ - POHYBOVÉ ŠROUBY
WWW.SERVO-DRIVE.CZ - POHYBOVÉ ŠROUBY
Pohybový šroub průměr 22.23mm s maticí VHD - trapézový závit
| Průměr | Kód průměru | Stoupání závitu | Kód stoupání | také levý závit | Vnější průměr | Střední průměr | Účinnost |
| mm | - | mm | - | - | mm | mm | % |
| 22,23 | 087 | 5.08 | 0200 | možný i levý | 22.10 | 18.85 | 48 |
| 22,23 | 087 | 6.00 | 0236 | - | 21.54 | 19.63 | 52 |
| 22,23 | 087 | 6.35 | 0250 | - | 22.23 | 19.02 | 53 |
| 22,23 | 087 | 10.00 | 0394 | - | 22.23 | 18.82 | 65 |
| 22,23 | 087 | 12.70 | 0500 | - | 21.89 | 18.90 | 69 |
| 22,23 | 087 | 16.94 | 0667 | - | 22.12 | 18.92 | 74 |
| 22,23 | 087 | 20.00 | 0787 | - | 22.23 | 18.82 | 78 |
| 22,23 | 087 | 24.00 | 0945 | - | 22.23 | 18.82 | 79 |
| 22,23 | 087 | 25.40 | 1000 | - | 22.12 | 18.85 | 80 |
statický třecí moment (Drag Torque):0,02-,05 Nm
a dynamickou zatížitelnost (Dyn. Load):159 kg
MATICE VHD
VHD SERIES - Heavy Loads, High Axial Stiffness
The VHD Series anti-backlash acme lead screw assembly provides the maximum load-carrying capability and the highest axial and radial stiffness of any Kerk nut designs. Designed for smooth, quiet operation and long life, the VHD assembly provides low drag torque by making use of the patented Kerk AXIAL TAKE-UP MECHANISM (see Kerk Technology section). Drag and wear associated with high pre-load forces are eliminated with the VHD Series. Screws are 303 stainless steel with Kerk's custom Kerkote® TFE extended life coating optional.
Assemblies are available cut-to-length or with screws machined to your requirements.
The VHD Series anti-backlash acme lead screw assembly provides the maximum load-carrying capability and the highest axial and radial stiffness of any Kerk nut designs. Designed for smooth, quiet operation and long life, the VHD assembly provides low drag torque by making use of the patented Kerk AXIAL TAKE-UP MECHANISM (see Kerk Technology section). Drag and wear associated with high pre-load forces are eliminated with the VHD Series. Screws are 303 stainless steel with Kerk's custom Kerkote® TFE extended life coating optional.
Assemblies are available cut-to-length or with screws machined to your requirements.
Matice VHD Flange Mount
| Screw Ø | Nut Ø | Nut Length | Flange Ø | Flange Thickness | Mounting Hole Ø | Bolt Circle Ø | Hub Length | Hub Ø | Dynamic Load | Drag Torque |
| mm | mm | mm | mm | mm | mm | mm | mm | mm | kg | Nm |
| 12,70 | 28,45 | 58,42 | 44,45 | 5,84 | 5,59 | 35,71 | 3,05 | 23,62 | 68 | 0,014-0,02 |
| 15,88 | 35,05 | 66,04 | 53,09 | 7,11 | 5,59 | 44,45 | N/A | N/A | 113 | 0,014-0,02 |
| 19,05 | 41,15 | 71,12 | 60,45 | 7,87 | 5,59 | 50,80 | N/A | N/A | 159 | 0,02-0,05 |
| 22,23 | 41,15 | 71,12 | 60,45 | 7,87 | 5,59 | 50,80 | N/A | N/A | 159 | 0,02-0,05 |
Matice VHD Thread Mount
| Screw Ø | Nut Ø | Nut Length | Thread | Thread Length | Dynamic Load | Drag Torque |
| mm | mm | mm | M in. | mm | kg | Nm |
| 12,70 | 28,45 | 63,50 | 15/16-16 | 12,70 | 68 | 0,014-0,04 |
| 15,88 | 35,05 | 71,12 | 1 1/4-16 | 12,70 | 113 | 0,014-0,04 |
| 19,05 | 41,15 | 79,25 | 1 3/8-16 | 12,70 | 159 | 0,02-0,05 |
| 22,23 | 41,15 | 79,25 | 1 3/8-16 | 12,70 | 159 | 0,02-0,05 |
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Poptávka pohybový šroub průměr 22.23mm s maticí VHD
Poptávka pohybový šroub průměr 22.23mm s maticí VHD