Approved Vendor 3G-OTH-126570 — Technical Specifications

Name: Approved Vendor 3G-OTH-126570 APPROVED VENDOR V-Belt Pulley: B54, 3 Groove, 5.75 in OD, Bushed Bore, SD, Quick Detachable (MPN 543B). Key specifications — Pulley Industry Number: B54; Pitch Diameter: 5.4 in (5L, B); For Belt Section (broad, with similar types): 5L, B, or BX.
Brand: Approved Vendor

The APPROVED VENDOR B54 is a bushed-bore cast-iron V-belt pulley with a pitch diameter of 5.4 inches, designed for belt sections 5L, B, or BX. It features three grooves, a 5.75-inch outside diameter, and a quick-detachable SD bushing system. This pulley is identified by industry number B54 and manufacturer part number 543B.

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Technical Specifications

Parameter	Value
OD	5.75 in
Type	Bushed Bore, SD, Quick Detachable
Groove	3
Pitch Diameter	5.4 in (5L, B)
Pulley Industry Number	B54
Manufacturer Part Number	543B
For Belt Section (Broad, With Similar Types)	5L, B, or BX