Browning 2-GRV VARIABLE PITCH SHEAVES BRW 2-VP-42 X 1-1/8

Name: Browning 2-GRV VARIABLE PITCH SHEAVES BRW 2-VP-42 X 1-1/8
Brand: Regal Rexnord
SKU: BRW2VP42X11/8
Price: 134.85 USD
Availability: InStock

0 Ratings

$134.85

SKU: BRW2VP42X11/8

The principle of a variable pitch sheave is that the threaded angular faced discs forming the V-shaped groove in which the belt rides are movable. 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 deg increments that allow a flat surface for the setscrew to mate with. When the 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 the discs are moved away from each other, the belt rides lower and the pitch diameter is smaller decreasing the driven speed. The common term for this speed adjustment is called number of turns open from closed position.

In Stock

HCI of Jackson: 1

HCI of Dyersburg: 0

HCI of Humboldt: 0

HCI of Union City: 0

HCI of Gallatin: 0

Back to: Variable Pitch Sheaves

Main specs

Brand

Browning®
UPC

662289155477
Manufacturer Part Number

1045897
Country

USA

Specification

Face Width

1-3/8 to 2-1/8 in
Pitch Diameter

2.5 to 3.3 in (3L)/2.8 to 3.8 in (A/4L)/3 to 4 in (B/5L)
Material

Cast Iron
Type

Type 4
Series

VP Series
Number of Grooves

2
Outside Diameter

3.95 in
Bore Diameter

1-1/8 in
Bore Type

Finished
Overall Length

3 in
Suitable For Use With

GripBelt® 3L, 4L/A and 5L/B Cross Section FHP V-Belt

Features

Largest selection in the Industry - Browning offers the widest range of variable speed sheaves in the market today
One and two Groove product are available in 1.6 in to 8.5 in covering up to 25 horsepower
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 deg 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
Tightened micro-finish on groove walls for increased belt life
Variable speed sheaves through 5 grooves, precision balanced to provide smooth vibration-free performance
Largest selection in the Industry - Browning offers the widest range of variable speed sheaves in the market today
One and two Groove product are available in 1.6 in to 8.5 in covering up to 25 horsepower
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 deg 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
Molded Teeth - Shear resistance teeth designed to provide smooth positive engagement with gearbelt pulleys
High Tensile Cord - Specially treated cords to provide strength and additional flex life while providing resistance to elongation for the belt
Compression Section - Bonds to belt cords for protections against dirt, grease, oil, ozone, and other environmental hazards