"12.75"" SINGLE GROOVE SHEAVE"
The Browning BK130H is a Bushed Classical Grip belt sheave for 4L or A, 5L or B belts that uses a H bushing. It fits a 12 7/8"" shaft and has 1 groove.
The BK130H classical belt sheaves are very strong and designed to use with 1"" belts. The groves will increase the power transmission when used properly. Bushed with bronze bushings for smooth operation and lubricated with Browning's NoSlip® brand lubricant. These sheaves have a 3/8"" bore to accept all standard size shafts, including H-bushing size shafts"
Classical sheaves feature 3/4"" Bushings, 1 or 2 groove, use ""A"'' or ""B"" Belt.
Sheave A is 4 inches long. John Bean 46-4 Sheaves use a 1"" (inch) wide belt that runs around the outside of the sheave and is held in place by the sheave"s pin or screw.
A Bushed Classical Sheave is a young persons training tool used to learn the game of golf. It is designed on the same principle as a turbine and will reduce the stress and strain on the golfers back and knees. The grooves in this sheave reduce unnecessary friction that can make it hard to operate. The openings or windows in each groove will allow for smoother operation.
The Browning Bushed Sheave is a great replacement sheave for those who want to restore or upgrade an old, worn out drifter. This boat accessory features a classical design and an overall length of 15 inches. The sheave easily bolts on using existing hole patterns, which means that you do not have to drill new holes into your boat.
Browning's sheave is designed with a superior bush. The tang extends into the head forming an integral bush that cannot be removed. Designed for use on high speed, 5/8" sheaves