• Incorporates Browning Split Taper Bushing - The only bushing system that provides a true Key-to-Key drive to both the shaft and the hub.
• 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)	4.95 in
Bushing Used	P1
Material	Cast Iron
Overall Length (in)	2.140625 in
Model Name	1TB-M_Sheave_Master
Number of Grooves	1
Pulley Material	Cast Iron
Pitch Diameter (B)	4.9
Pitch Diameter (A)	4.4
Datum Diameter (A)	4.2
Datum Diameter (B)	4.6
Bore (Min) (in)	0.5 in
Belt Section	A, B
Product Type	Multiple Sheaves
Bore Type	Split Taper Bushed
Bushing Bore Range	0.500 - 1.750
Overall Width (in)	2.1875
Pulley Construction	Plain
Face Width (in)	1
Keyway Size	.375

General Specifications

UPC	662289251346
Weight	3.25 LB
Packaged Length	5.70 IN
Packaged Width	5.80 IN
Packaged Height	1.10 IN