The SINOCONVE AB Type Classical V-Belt is a wrapped rubber power transmission belt designed for industrial fans, pumps, ventilation equipment, agricultural machines, and processing machinery. Its section measures 15 mm in top width, 12.5 mm in pitch width, and 9 mm in height. The nominal belt angle is 40°. Inside length options range from 50 to 315 inches.
The wrapped fabric cover helps protect the belt body from abrasion and contamination, while the reinforced tensile member supports controlled elongation and stable power transfer. The belt provides good resistance to heat, wear, oil, and flex fatigue. The model is named by section plus inside length, for example AB 50. Where applicable, datum length Ld = inside length Li + 35 mm. Correct pulley alignment and belt tension help improve service life. Custom marking, matched sets, and OEM packaging are available.
AB Type is a wrapped classical V-belt featuring a 15 mm top width, 12.5 mm pitch width, 9 mm height, and 40° belt angle. Available inside lengths range from 50 to 315 inches, with the model number formed by the section and inside length, such as AB 50. It is suitable for industrial fans, pumps, ventilation equipment, agricultural machines, and processing machinery. The reinforced tensile member and rubberized fabric cover provide excellent wear resistance, stable pulley engagement, and dependable service. Good resistance to heat, abrasion, oil, and repeated flexing helps support stable operation and long service life when the drive is correctly aligned and tensioned. Custom marking, matched sets, and OEM packaging are available.
| Section | AB |
| Top Width | 15 mm |
| Pitch Width | 12.5 mm |
| Height | 9 mm |
| Belt Angle | 40° |
| Inside Length Range | 50-315 inch / 1270-8001 mm |
| Length Mark | Li |
| Datum Length Conversion | Ld = Li + 35 mm |
| Construction | Wrapped Classical V-Belt |
Model = section + inside length in inches. Example: AB 50.
AB 50, AB 51, AB 52, AB 53, AB 54, AB 55, AB 56, AB 57, AB 58, AB 59, AB 60, AB 61, AB 62, AB 63, AB 64, AB 65, AB 66, AB 67, AB 68, AB 69, AB 70, AB 71, AB 72, AB 73, AB 74, AB 75, AB 76, AB 77, AB 78, AB 79, AB 80, AB 81, AB 82, AB 83, AB 84, AB 85, AB 86, AB 87, AB 88, AB 89, AB 90, AB 91, AB 92, AB 93, AB 94, AB 95, AB 96, AB 97, AB 98, AB 99, AB 100, AB 101, AB 102, AB 103, AB 104, AB 105, AB 106, AB 107, AB 108, AB 109, AB 110, AB 111, AB 112, AB 113, AB 114, AB 115, AB 116, AB 117, AB 118, AB 119, AB 120, AB 121, AB 122, AB 123, AB 124, AB 125, AB 126, AB 127, AB 128, AB 129, AB 130, AB 131, AB 132, AB 133, AB 134, AB 135, AB 136, AB 137, AB 138, AB 139, AB 140, AB 141, AB 142, AB 143, AB 144, AB 145, AB 146, AB 147, AB 148, AB 149, AB 150, AB 151, AB 152, AB 153, AB 154, AB 155, AB 156, AB 157, AB 158, AB 159, AB 160, AB 161, AB 162, AB 163, AB 164, AB 165, AB 166, AB 167, AB 168, AB 169, AB 170, AB 171, AB 172, AB 173, AB 174, AB 175, AB 176, AB 177, AB 178, AB 179, AB 180, AB 181, AB 182, AB 183, AB 184, AB 185, AB 186, AB 187, AB 188, AB 189, AB 190, AB 191, AB 192, AB 193, AB 194, AB 195, AB 196, AB 197, AB 198, AB 199, AB 200, AB 201, AB 202, AB 203, AB 204, AB 205, AB 206, AB 207, AB 208, AB 209, AB 210, AB 211, AB 212, AB 213, AB 214, AB 215, AB 216, AB 217, AB 218, AB 219, AB 220, AB 221, AB 222, AB 223, AB 224, AB 225, AB 226, AB 227, AB 228, AB 229, AB 230, AB 231, AB 232, AB 233, AB 234, AB 235, AB 236, AB 237, AB 238, AB 239, AB 240, AB 241, AB 242, AB 243, AB 244, AB 245, AB 246, AB 247, AB 248, AB 249, AB 250, AB 251, AB 252, AB 253, AB 254, AB 255, AB 256, AB 257, AB 258, AB 259, AB 260, AB 261, AB 262, AB 263, AB 264, AB 265, AB 266, AB 267, AB 268, AB 269, AB 270, AB 271, AB 272, AB 273, AB 274, AB 275, AB 276, AB 277, AB 278, AB 279, AB 280, AB 281, AB 282, AB 283, AB 284, AB 285, AB 286, AB 287, AB 288, AB 289, AB 290, AB 291, AB 292, AB 293, AB 294, AB 295, AB 296, AB 297, AB 298, AB 299, AB 300, AB 301, AB 302, AB 303, AB 304, AB 305, AB 306, AB 307, AB 308, AB 309, AB 310, AB 311, AB 312, AB 313, AB 314, AB 315
Industrial fans, pumps, ventilation equipment, agricultural machines, and processing machinery.
Custom marking, matched sets, OEM branding, and export packaging are available according to the order requirements. Final product specifications and warranty terms are subject to the order contract.
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