B4-20TE-18SB PPI Troughing Equal Idler CEMA B 20 Deg Angle 4 Roller 18 Belt
B4-20TE-18SB PPI Troughing Equal Idler CEMA B 20 Deg Angle 4″ Roller 18″ Belt. Precision Pulley & Idler. Has some light surface rust spots. For 18 Wide Belt. The item “B4-20TE-18SB PPI Troughing Equal Idler CEMA B 20 Deg Angle 4 Roller 18 Belt” is