Vortex VMRV-110-7.5-180TC IEC Metric Worm Gear Reducer - 7.5:1 Ratio, 180TC NEMA Frame Pitch-35 6/5VX860 is a banded v-belt

6/5VX860 is a banded v-belt used on industrial drives - fans and blowers

The 7/5V530 has a 5/8" width

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"name":"Gates 430J24 Micro-V Belts"

com/products/d-and-d-3800-s8m-2304-timing-belt"

Vortex VMRV-110-7.5-180TC IEC Metric Worm Gear Reducer - 7.5:1 Ratio, 180TC NEMA Frame Pitch-35 6/5VX860 is a banded v-beltThe Vortex VMRV 110 7. 5 180TC is an IEC metric standard worm gear speed reducer with a 7. 5: 1 nominal ratio, a 110 mm (4. 331") center distance, and a NEMA 180TC C face input flange. Cast iron housing, hollow output bore for direct shaft mounting. This unit is the direct Vortex equivalent for the Motovario NMRV 110 7. 5 reducer at matching motor frame, designed for replacement of European IEC metric worm gear reducers on existing OEM equipment in