• 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)	6.7 - 5.3
Product Type	MVP Sheaves
Outside Length (in)	5.875 in
Pitch Diameter Range (A)	6.2 - 5.1
Outside Diameter (in)	6.68 in
Number of Grooves	4
Face Width (Min) (in)	4.1875 in
Type of Bore	Finished
Face Width (Max) (in)	4.5625 in
Ring	4.375
Material	Cast Iron
Bore (in)	1.875 in
Belt Section	A, B
Bore Type	Finished with Keyway and SS
Keyway Size	.500
Set Screw Thread	3/8-16 UNC-3AX3/8
Set Screw Tightening Torque (in-lb)	290

General Specifications

UPC	662289114498
Weight	25.80 LB
Packaged Length	6.68 IN
Packaged Width	6.68 IN
Packaged Height	5.87 IN
HTC	8483.50.9040
Country of Origin	United States of America