Sakai
Sakai TAS-C Series Precision Spring Coupling
Manufacturer: Sakai Manufacturing Co., Ltd.
Model: TAS-C
Feature
- Pursuing improved accuracy and control responsiveness through high rigidity achieved through a single leaf spring and a lightweight body.
TAS-35•40C
Specifications
(Dimensions: mm)
| Model number | d | A | E | P | L | S | J | G | M |
|---|---|---|---|---|---|---|---|---|---|
| TAS-35C | 6~16 | 35 | – | 15 | 35.4 | 17.7 | 16.5 | 2.4 | M4 |
| TAS-40C | 8~20 | 40 | – | 17 | 35.6 | 17.8 | 16.5 | 2.4 | M4 |
| Model number | Allowable torque N・m | Allowable eccentricity mm | Allowable deviation angle ° | Allowable axial displacement mm | Maximum rotation speed min-1 | Type | Torsional stiffness | Axial spring constant N/mm | Moment of inertia kg・m2 | Mass kg | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall N・m/rad | Leaf spring only N・m/rad | ||||||||||
| TAS-35C | 12 | 0.02 | 1 | ±0.02 | 10000 | – | 0.77×104 | 1.126×104 | 50 | 0.138×10-4 | 0.077 |
| TAS-40C | 15 | 0.02 | 1 | ±0.27 | 10000 | – | 0.92×104 | 1.69×104 | 40 | 0.22×10-4 | 0.09 |
TAS-48~65C
Type SS
Type LS
Type LL
Specifications
| Model number | d1/d2 | A | E | P | L | S | J | G | M |
|---|---|---|---|---|---|---|---|---|---|
| TAS-48C | d1:10~16 d2: 17~25 | 48 | 33 | 26 | 41.8 | 20.9 | 19.5 | 2.8 | M5 |
| – | |||||||||
| TAS-58C | d2:12~30 | 58 | – | 31 | 54.3 | 27.15 | 25.5 | 3.3 | M6 |
| TAS-65C | d1:14~20 d2:22~35 | 65 | 46 | 36 | 54.4 | 27.25 | 25.5 | 3.5 | ~φ20:M8 φ22:M6 |
| – |
| Model number | Allowable torque N・m | Allowable eccentricity mm | Allowable deviation angle ° | Allowable axial displacement mm | Maximum rotation speed min-1 | Type | Torsional stiffness | Axial spring constant N/mm | Moment of inertia kg・m2 | Mass kg | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall N・m/rad | Leaf spring only N・m/rad | ||||||||||
| TAS-48B | 35 | 0.02 | 1 | ±0.34 | 10000 | SS | 1.62×104 | 6.70×104 | 110 | 0.32×10-4 | 0.12 |
| LS | 2.14×104 | 0.43×10-4 | 0.14 | ||||||||
| LL | 3.15×104 | 0.55×10-4 | 0.15 | ||||||||
| TAS-58B | 60 | 0.02 | 1 | ±0.40 | 10000 | LL | 5.90×104 | 1.90×105 | 180 | 1.56×10-4 | 0.33 |
| TAS-65B | 80 | 0.02 | 1 | ±0.46 | 10000 | SS | 3.79×104 | 2.28×105 | 132 | 1.45×10-4 | 0.32 |
| LS | 5.13×104 | 1.92×10-4 | 0.34 | ||||||||
| LL | 7.78×104 | 2.39×10-4 | 0.36 | ||||||||
