• Large Selection - MVP companion sheaves are offered in A/B, C, 5Vand 8V belt sections and from 3-10 grooves giving Browning the largest selection of MVP Companion Sheaves in the industry.
• Statically Balanced - All MVP companion sheaves are statically balanced to assure smooth, vibration free performance.
• VP sheaves consist of a male with a threaded barrel, and a female with a threaded bore.
• The male section with threaded barrel has flat surfaces at 180 degree increments that allow a flat surface for the setscrew to mate with.
• When discs are moved toward each other, the belt rides higher in the groove and the pitch diameter of the sheave is larger which increases the driven speed.
• When discs are moved away from each other, the belt rides lower and the pitch diameter is smaller decreasing the driven speed.

Technical Specifications

Pitch Diameter Range (B)	5.2 - 3.8
Number of Grooves	2
Face Width (Min) (in)	1.9375 in
Outside Diameter (in)	5.18 in
Type of Bore	Finished
Pitch Diameter Range (A)	4.7 - 3.6
Product Type	MVP Sheaves
Material	Cast Iron
Ring	3.3125
Face Width (Max) (in)	2.3125 in
Outside Length (in)	3.625 in
Belt Section	A, B
Bore (in)	0.875 in
Bore Type	Finished with Keyway and SS
Keyway Size	.1875
Set Screw Tightening Torque (in-lb)	290
Set Screw Thread	3/8-16 UNC-3AX1/2

General Specifications

UPC	662289312702
Weight	10.55 LB
Packaged Length	7.10 IN
Packaged Width	7.30 IN
Packaged Height	5.70 IN
HTC	8483.50.9040
Country of Origin	United States of America