• Combination Groove - All Browning B Sheaves permit the running of A and B Belts to be run in them, thus providing a variety of different pitch diameters and horsepowers.
• Close Grain Cast iron - Close grain cast iron allows Browning to machine our sheaves to the closest tolerances possible.

Technical Specifications

Outside Diameter (in)	4.15 in
Model Name	3AB_LG_Sheavemaster
Number of Grooves	3
Bushing Used	SH
Material	Cast Iron
Pulley Material	Cast Iron
Pitch Diameter (B)	4.1
Pitch Diameter (A)	3.6
Datum Diameter (A)	3.4
Datum Diameter (B)	3.8
Bore (Min) (in)	0.5 in
Product Type	Multiple Sheaves
Belt Section	A, B
Bore Type	QD Bushed
Bushing Bore Range	0.500 - 1.625

General Specifications

UPC	662289413010
Weight	4.30 LB
Packaged Length	4.25 IN
Packaged Width	4.25 IN
Packaged Height	2.94 IN