CHUCK
| introduction
Product Specifications
| Model | BRT06 | BRT08 | BRT10 | BRT12 | ||
|---|---|---|---|---|---|---|
| Through-hole (mm) | 53 | 66 | 81 | 106 | ||
| Gripping Range (mm) | Max. | 170 | 210 | 254 | 315 | |
| Min. | 20 | 28 | 38 | 54 | ||
| Jaw Stroke (Diameter) (mm) | 5.5 | 7.4 | 8.8 | 10.6 | ||
| Plunger Stroke (mm) | 12 | 16 | 19 | 23 | ||
| Max. Draw Bar Pull Force (kN) |
at OD Gripping | 15.3 | 23.3 | 32.7 | 40 | |
| at ID Gripping | 7.7 | 11.7 | 16.4 | 20 | ||
| Max. Static Gripping Force (kN) |
at OD Gripping | 39 | 60 | 82 | 104 | |
| at ID Gripping | 19.5 | 30 | 41 | 52 | ||
| Max. Speed (min-1) | 6000 | 5000 | 4500 | 3500 | ||
| Dynamic Gripping Force at Max. Speed (kN) (at OD Gripping) |
16 | 29 | 29.4 | 44.2 | ||
| Moment of Inertia (kg・m2) | 0.05 | 0.13 | 0.32 | 0.78 | ||
| Net Weight (kg) (with Soft Top Jaws) |
12.5 | 21.7 | 34.9 | 56.2 | ||
| Matching Cylinder | SR1453C SS1453K |
SR1566C SS1666K |
SR1781C SS1881K |
SS2110K | ||
| Matching Soft Jaws Note) Jaw-mounting bolts are not included. |
Standard Extra Tall Small diameter gripping |
Standard Extra Tall Small diameter gripping |
Standard Extra Tall Small diameter gripping |
Standard Extra Tall Small diameter gripping |
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| Tnut-Plus (Option) |
TN06PLUS | TN08PLUS | TN10PLUS | TN12PLUS | ||
| Outline Drawing | 2D | ![]() |
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| DXF | ![]() |
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| DWG | ![]() |
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| 3D | Parasolid | ![]() |
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| STEP | ![]() |
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| Parasolid | ![]() |
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| STEP | ![]() |
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Note) The blue 3D data represents the jaw positions at the fully open (UC) and fully closed (OC) ends for both Parasolid and STEP.
The pink 3D data represents the jaw positions at the centre of stroke (HCL), the appropriate open end (HOL) and the appropriate closed end (HUL) for both Parasolid and STEP.
Jaw stroke








