產品概況：
The HPLA series of linear actuators is an extremely rugged and industrially hardened linear actuator that offers high speed, high acceleration, and long travel lengths, combined with a stiff, rigid construction. It is ideally suited for use in either single axis configurations or high speed, multi-axis gantry systems. The HPLA carriage is rigidly supported on three sides by heavy duty, roller bearings housed inside of a rugged aluminum housing. The bearing wheels are pre-loaded to eliminate play in the system and strategically located along the carriage to evenly distribute load across the length of the carriage.
The HPLA's high strength, steel reinforced belt and pulley system provides fast, highly repeatable positioning of the carriage. The HPLA utilizes over-sized pulleys which allow the it to provide very high levels of thrust output relative to the profile size. The mounting of the belt to the carriage is designed to enable easy replacement of the belt without the need to remove the payload, while simultaneously providing a very rigid connection. Having a low coefficient of friction, the carriage design provides a high mechanical efficiency and long service life. Special carriage lengths and linear units with multiple carriages are available for custom applications.
HPLA120 Belt Driven, Roller Wheel, Rodless Linear Actuator Features:
• Profile Width : 120mm
• Steel roller bearing option for higher load capacities up 6966N
• Thrust force capacities up to 2235N
• Standard travel up to 9560mm (longer strokes available - consult factory)
• Velocity up to 5 meters/sec
• Positional repeatability of +/- 0.2mm
• Rugged construction for heavy duty applications
• Timing belt and pulley drive mechanism for fast, accurate positioning
• Seal Strip (IP30) for additional environmental protection
• Low wear and low particle generation (clean room suitable to class 100)
• T-slot mounting along actuator body and carriage
性能特點：
|
系列 |
|
HPLA |
|
輪廓寬度（毫米） |
|
120 |
|
驅動類型 |
|
Belt |
|
軸承類型 |
|
Roller Wheel - Polyamide (Steel option for high load) |
|
最大沖程（毫米） |
|
9560 (single profile) / 20000 (max by splicing) |
|
最大沖程（英寸） |
|
376 (single profile) / 787 (max by splicing) |
|
最大速度（米/秒） |
|
5 |
|
最大速度（英寸/秒） |
|
200 |
|
最大加速度(米/ s2) |
|
10 |
|
最大加速度(英寸/ s2) |
|
393 |
|
最大推力FX (牛頓) |
|
2235 |
|
最大推力FX (磅) |
|
502 |
|
典型載荷FZ(N) |
|
250 - 6966 |
|
最大有效載荷FZ(牛頓) |
|
2646 (Polyamide) | 6966 (Steel) |
|
位置可重復性(+ / -毫米) |
|
0.2 |
|
位置可重復性(+ / -英寸) |
|
0.008 |
|
惰輪單元選擇 |
|
Yes |
|
額外的保護選項 |
|
Steel Strip Cover |
|
耐腐蝕的選擇 |
|
Yes (stainless steel) |
|
證書 |
|
Cleanroom Certified (up to Class 100 / ISO Class 5) |
|
線性反饋裝置 |
|
Optional |
|
IP評級 |
|
IP30 |
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