• 

  Smc SS5Y3-12L13-21B

• 

  Smc SS5Y5-10F1-21B-C6

• 

  Sakae S30JBK-Y0-21R2 - OEM

• 

  Keller 222 155 1335 (PA21Y)

• 

  Keller 222 155 0355 (PR21Y )

• 

  Smc SS5Y3-10SY-21B-C6

• 

  Smc SS5Y3-10S0-21B-C4

• 

  Smc SS5Y3-10S0-21B-C6

• 

  Aprimatic AT80 Y Z16 (41120/021)

• 

  Argo-Hytos PD2E1Y3S/2D21-12E3