网页https://www.festo.com/us/en/ 标志 功能描述Servomotor 类似零件编号 - 5255436 制造商部件名数据表功能描述 Festo Corporation.5255430 100Kb/2PServo motor 5255431 101Kb/3PServo motor 5255432 102Kb/3PServo motor 5255433 99Kb/2PServo motor