Hollow Rotary Table (SHB)
Dynamic balanced clamp ring mechanism
- エラーのない取り付けとバランスの取れたクランプ システムにより、入力速度が向上し、動力伝達のバックラッシュがなくなりました。
Universal mounting motor flange
- 短納期での納品が可能となり、ステッピングモーターやサーボモーターへの取り付けも容易になります。
High torque & low backlash
- はすば歯車式遊星歯車装置です。
- ギヤ熱処理により耐摩耗性が向上。
Increased service life
- 総ころニードル遊星ベアリング。（ソリッドアンケージ針状ころ軸受）
| 1. Series | 2. Frame size ¶ | |||
| SHB | Hollow Rotary Table | 060 | 60mm sq. | |
| 100 | 100mm sq. | |||
| 130 | 130mm sq. | |||
| 200 | 200mm sq. | |||
| 275 | 275mm sq. | |||
| 3. Available Motor | 4. Gear Ratio [i] § | Stage | ||
| S | Stepping motor | 005 | 005 | 1 |
| Servo motor | 008 | 008 | ||
| 010 | 010 | |||
| 024 | 1/24 | 2 | ||
| 030 | 1/30 | |||
| 032 | 1/32 | |||
| 040 | 1/40 | |||
| 050 | 1/50 | |||
¶ Some of these models may have different configurations depending on motor brands. Therefore, make sure to check its specification again when you order them.
§ Reduction ratio per model is different. Only 1 stage is valid for SHB 60.
Specifications
| Description | SHB 060 | SHB 100 | SHB 130 | SHB 200 | SHB 275 | |
| Motor type | Stepping motor & Servo motor | |||||
| Output table supporting bearing | Ball bearing | Taper roller Bearing | ||||
| Permissible Torque | [ Gear Ratio, Stage 1 ] | i=1/5 | i=1/8 | i=1/10 | i=1/10 | i=1/10 |
| [N·m] | 3.5 | 15 | 15 | 65 | 65 | |
| [ Gear Ratio, Staghe 2 ] | – | i=1/24,32,40 | i=1/30,40,50 | i=1/30,40,50 | i=1/30,40,50 | |
| [N·m] | – | 15 | 15 | 65 | 65 | |
| Inertial moment | [ Gear Ratio, Stage 1 ] | i=1/5 | i=1/8 | i=1/10 | i=1/10 | i=1/10 |
| [J: kg·m²] | 1235×10 -7 | 29626.7×10 -7 | 64735×10 -7 | 371100×10 -7 | 496760×10 -7 | |
| [ Gear Ratio, Staghe 2 ] | – | i=1/24,32,40 | i=1/30,40,50 | i=1/30,40,50 | i=1/30,40,50 | |
| [J: kg·m²] | – | 169548×10 -7 237005×10 -7 320658×10 -7 |
285911×10 -7 391300×10 -7 521995×10 -7 |
1151509×10 -7 1303762×10 -7 1554895×10 -7 |
2751875×10 -7 1981650×10 -7 1680525×10 -7 |
|
| Lost motion [arcmin] | 2 (0.033°) | |||||
| Permissible thrust load [N] | 30 | 1,300 | 2,000 | 2,000 | 3,500 | |
| Permissible moment load [N·m] | 5 | 10 | 50 | 50 | 80 | |
| Runout of output table surface [mm] | 0.030 | 0.015 | 0.015 | 0.015 | 0.015 | |
| Runout of output table inner(outer) diameter [mm] | 0.030 | 0.015 | 0.015 | 0.030 | 0.030 | |
| Paralleism of output table [mm] | 0.050 | 0.030 | 0.030 | 0.050 | 0.050 | |
| Degree of protection | IP40 | |||||
| Ooperating Temp. [°C] | -10 ~ +90 | |||||
| Weight | [ Stage1, kg ] | 0.68 | 2.6 | 4.6 | 11.2 | 15.3 |
| [ Stage2, kg ] | – | 3.3 | 5.3 | 13 | 17.1 | |