5MVP70B84X 1 7/8

Large Selection – MVP companion sheaves are offered in A/B, C, 5V & 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.

Type of Bore:	Finished	Outside Diameter (in):	8.68 in
Pitch Diameter Range (B):	8.7 - 7.3	Number of Grooves:	5
Face Width (Max) (in):	5.6875 in	Ring:	5.375
Material:	Cast Iron	Pitch Diameter Range (A):	8.2 - 7.1
Outside Length (in):	7 in	Face Width (Min) (in):	5.3125 in
Product Type:	MVP Sheaves	Pulley Construction:	Web
Number of Hubs:	1	Length Through Bore (in):	4.3125 in
Datum Range "B" (Max) (in):	8.4 in	Datum Range "A" (Min) (in):	6.9 in
Datum Range "A" (Max) (in):	8 in	Datum Range "B" (Min) (in):	7 in
Belt Section:	A, B	Bore (in):	1.875 in
Set Screw Tightening Torque (in-lb):	290	Set Screw Thread:	3/8-16 UNC-3AX 3/4
UPC:	662289312825	Weight:	54.28 LB
Packaged Length:	8.68 Inches	Packaged Width:	8.68 Inches
Packaged Height:	7.00 Inches	HTC:	8483.50.9040
Country of Origin:	United States of America

The Company