B Section Powerbands

Gates Hi-Power® B Section Powerband Vee Belts

Belt Numbers	Outside Length	Top Width

2-B46	1245 mm [49.75"]	38mm [1.5"]
2-B48	1295 mm [51.75"]	38mm [1.5"]
2-B53	1422 mm [56.75"]	38mm [1.5"]
2-B54	1447 mm [57.75"]	38mm [1.5"]
2-B61	1625 mm [64.75"]	38mm [1.5"]
2-B62	1651 mm [65.75"]	38mm [1.5"]
2-B63	1676 mm [66.75"]	38mm [1.5"]
2-B64	1702 mm [67.75"]	38mm [1.5"]
2-B68	1803 mm [71.75"]	38mm [1.5"]
2-B69	1829 mm [72.75"]	38mm [1.5"]
2-B70	1855 mm [73.75"]	38mm [1.5"]
2-B71	1880 mm [74.75"]	38mm [1.5"]
2-B72	1905 mm [75.75"]	38mm [1.5"]
2-B73	1930 mm [76.75"]	38mm [1.5"]
2-B74	1956 mm [77.75"]	38mm [1.5"]
2-B75	1981 mm [78.75"]	38mm [1.5"]
2-B76	2006 mm [79.75"]	38mm [1.5"]
2-B77	2032 mm [80.75"]	38mm [1.5"]
2-B78	2057 mm [81.75"]	38mm [1.5"]
2-B80	2362 mm [83.75"]	38mm [1.5"]
2-B81	2134 mm [84.75"]	38mm [1.5"]
2-B82	2160 mm [85.75"]	38mm [1.5"]
2-B85	2235 mm [88.75"]	38mm [1.5"]
2-B88	2311mm [91.75"]	38mm [1.5"]
2-B90	2362 mm [93.75"]	38mm [1.5"]
2-B91	2388 mm [94.75"]	38mm [1.5"]
2-B92	2432mm [95.75"]	38mm [1.5"]
2-B93	2440 mm [96.75"]	38mm [1.5"]


3-B61	1645mm [64.75"]	57mm [2.25"]
3-B64	1721mm [67.75]	57mm [2.25"]
3-B88	2330mm [91.75"]	57mm [2.25"]
3-B100	2889mm [113.75"]	57mm [2.25"]

4-B67	1797mm [70.75"]	76mm [3.0"]
4-B79	2102mm [82.75"]	76mm [3.0"]

The Gates Hi-Power II Powerbands offer solutions for drives where single belts pulsate, turn over or jump off the pulleys.

Hi-Power II Powerbands are especially developed for drives subjected to pulsating loads. It consists of several V-Belts joined together by a permanent, high strength tie band. This makes Powerbands stronger than the combination of single belts.

Construction

Classical cross section for Hi-Power11 Powerbands
Arched top, concave sidewalls and rounded corners provide uniform tensile loading and uniform pulley contact for improved service life and reduced pulley wear.
Flex weave oil and heat resistant cover protects the belt core from the toughest environments.
The vulcanized Flex-bonded tensile cords provide superior resistance to tensile and flexing forces, fatigue and shock loads.
High quality rubber compound protects the belt against heat, ozone and sunlight.
Gates Powerbands will not catch fire from heat build up even under severe slippage .
Static conductive-ISO 1813 and RMA IP 3-3

Advantages