Jason Industrial 4430V1030 Variable Speed Cogged V-Belt for Drive Applications with a Speed Change Requirement

4430V1030 These belts conform to RMA Engineering Standard IP-25. The standard RMA numbering system specifies the belt width in sixteenths of an inch, the pulley V-groove angle in degrees and the belt pitch length in tenths of an inch. For this belt the measurements are: 44/16" Belt Width, 30 Degree Sheave Angle, 103" Pitch Length. Please reach out to us with any further questions.