Megadyne 9/B136 Banded V-Belt, B Section S3M Section 2/A107 is a standardized industry

2/A107 is a standardized industry size

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so the Megadyne 17/3VX850 interchanges with Gates

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2/3VX500 has a top width of 0

Megadyne 9/B136 Banded V-Belt, B Section S3M Section 2/A107 is a standardized industryMegadyne 9 B136 Banded V Belt, B Section The Megadyne 9 B136 is a banded (9 rib) B V belt with a 138. 7" outside circumference. Joining the strands into one band resists belt whip, turnover, and mismatched stretch on high shock, high vibration drives. It is a direct replacement for Jason Industrial 9 B136. Specification Value Part Number 9 B136 Cross Section B Construction Wrapped Top Width 21 32" Thickness 0. 43" Outside Circumference 138. 7" Number