Description

IDC Select® Sheave, Light Duty Type 2, Bored to Size Bore, 1-1/8 in Bore Dia, 4-1/4 in Outside Dia, 3.9 in, 2 Grooves, 1-3/4 in Face Width, 15/32 in Hub Projection, For Use With: 4L/A and 5L/B Cross Section V-Belts, Class 25 Cast Iron, Baked Enamel

Features:

• Precision machined from gray cast iron
• Statically balanced
• Cast iron sheaves should not exceed 6500 fpm rim speed
• Special or dynamic balancing should be considered when speeds exceed 5000 fpm
• 3.5 in Dia pitch 4L/3.9 in Dia pitch 5L(B)

Applications:

Air Handling, Mining, Wood Process, Agriculture, Aggregate, Oilfield, Air Compressor and Industrial Applications

Standards/Approval:

• ASTM Specified
• SAE Standard

Bore Diameter	1-1/8 in
Bore Type	Bored to Size
Face Width	1-3/4 in
Finish	Baked Enamel
Hub Projection	15/32 in
Material	Class 25 Cast Iron
Number of Grooves	2
Outside Diameter	4-1/4 in
Pitch Diameter	3.9 in
Suitable For Use With	4L/A and 5L/B Cross Section V-Belts
Type	Light Duty Type 2
Manufacturer	IDC-USA