Features 1、High quality aluminum alloy material, beautiful appearance and reasonable design. 2、High sliding table stiffness and low thermal deformation 3、It is the ideal foundation for combined machine tools and automatic lines. 4、Generally used in linear reciprocating applications, suitable for the automation industry 5、The effective stroke is 200mm, available in three model screw rod Specification Features: 1. High quality aluminum alloy material, beautiful appearance and reasonable design. 2. High sliding table stiffness and low thermal deformation 3. It is the ideal foundation for combined machine tools and automatic lines. 4. Generally used in linear reciprocating applications, suitable for the automation industry 5. The effective stroke is 200mm, available in three model screw rod Specification: Condition: 100% Brand new Material: Aluminum alloy Effective Stroke: Approx. 200mm / 7.87in Screw Rod Diameter: Approx. 12mm / 0.47in Approx. 16mm /0.63in Approx. 16mm / 0.63in Turn the Motor Once(mm): Approx. 4mm / 0.16in Approx. 5mm / 0.2in Approx. 10mm / 0.39in Motor: 57 Motor Optional Style: Effective Stroke 200mm 1204 Screw Rod, Effective Stroke 200mm 1605 Screw Rod, Effective Stroke 200mm 1610 Screw Rod Package List: 1 x Guide Rail(with 57 motor) Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Package List