4R-B120 Conventional V-Belt Banded - 4 Ribs - MBL (USA) Mfg - Type B V-Belt Quantity Discounts:1 Pack This type of chain is

This type of chain is made of high strength carbon steel that is heat treated and gold finished for superior durability

Shaft: 2-15/16"

Shaft: 15/16"

ISO 16B Die Set

OUTSIDE LENGTH: 54"

4R-B120 Conventional V-Belt Banded - 4 Ribs - MBL (USA) Mfg - Type B V-Belt Quantity Discounts:1 Pack This type of chain isClassical Banded V Belt Type B Cross Section 4 Ribs Belt Code: 120 MBL (USA) Mfg Conventional V Belts are a heavy duty power transmission belt, which has heat, oil and flex resistance as well as a high antistatic property. Designed for tough applications where multiple drive belts are subject to heavy shock and pulsating loads. Banding prevents belt whip, belt turnover, vibration and jumping off that may occur with single belts in multiple drive