21XLB037

description

• Combining the positive action of gears with the flexibility, speed and low noise level of belts

applications

• Agitators and mixers
• Compressors
• Conveyors
• Fans and blowers
• Paper machinery
• Pumps

features

• Split Taper & QD Bushing styles, as well as, finished and minimum plain bore.
• Different Mounting to the shaft - Browning offers the Gearbelt Pulleys in various ways to mount to the shaft
• Broad depth of product to choose from - Browning offers 5 different sprocket pitches along with a wide range of sprocket and belt widths to accommodate any horsepower requirement.
• Light Weight - High horsepower-to-weight ratio makes Browning Gearbelt drives ideal for any application where weight is a factor.
• no creep
• minimum backlash due to the positive engagement of the belt teeth with the grooves of the sprockets.
• Constant Speed - No slip

caution

• It is necessary to use a minimum of one flanged pulley to prevent the belt from riding off
• When the drive is operated on other than horizontal shafts, or when the center distance is greater than eight times the diameter of the smaller pulley on drive ratios less than 3:1, both pulleys should be flanged
• When a drive has three pulleys, at least two should be flanged
• If the drive has more than three pulleys, every other pulley should be flanged