Zhenjiang Zhono Heavy Machinery Co., Ltd. is a professional manufacturer specialized in the design and manufacture of high-tech enterprises of various types of couplings, transmission basic parts. Located in the scenic, cultural blend of the Three Kingdoms city of Zhenjiang, the company's existing staff of 86 people, including 2 senior engineers, mechanical design and manufacturing, heat treatment, welding and other types of more than 20 professionals, advanced process and reasonable detection means complete. I actively introduce and absorb advanced technology and equipment, research and innovation, Strict product quality, and operate in strict accordance with the ISO9000 quality certification system standard mode. Universal coupling, gear coupling, flexible couplings, rigid couplings, flexible couplings and other dozens of series, thousands of specifications coupling in the company's leading products, widely used in metallurgy , mines, lifting and transport, petroleum, chemical, paper, pharmaceutical, textile, printing and dyeing, ships, locomotives, pipe equipment, slitting, Kaiping, straightening a variety of industries, our products strictly according to the standard production, production of couplings smooth transmission reliable transfer torque, angular displacement compensation capacity, long life, legacy coupling ideal replacement products. Our products are produced by the standard GSL long retractable gear coupling due to the number of famous foreign companies OEM, design parameters and quality of service life are exactly the same as the import is the ideal replacement products, but also for users manufacturing special specifications, special purpose couplings. I produced a variety of standard and non-standard couplings, as well as all kinds of non-standard equipment, accessories, and well received by users. For many coupling enterprises coupling imported localization provides strong support for technology and equipment, won the majority of users praise. Overview SWP type cross shaft universal coupling for easy replacement of bearings, bearing seat design split bolted suitable for rolling machinery, lifting transportation machinery and other heavy machinery. A-type cross shaft universal coupling of the basic parameters and dimensions (JB / T 3241-2005) mm Model swing diameter D nominal torque of Tn kN.m fatigue torque the Tf kN.m axis angle β telescopic amount size the moment of inertia kg.m2 quality kg S Lmin D3 L1 Lmin every increase of 100 mm Lmin every increase of 100 mm SWP160A 160 16 8 ≤ 25 50 660 114 85 0.13 0.0059 47 2.1 SWP180A 180 20 10 ≤ 15 60 752 121 95 0.22 0.0072 60 2.3 SWP200A 200 31.5 16 ≤ 15 70 823 127 110 0.37 0.0114 81 3.4 SWP225A 225 40 20 ≤ 15 76 933 152 130 0.63 0.0290 109 6.6 SWP250A 250 63 31.5 ≤ 15 80 978 168 135 1.02 0.0407 147 7.3 SWP285A 285 90 45 ≤ 15 100 1133 194 150 2.17 0.0702 241 9.4 SWP315A 315 140 63 ≤ 15 110 1250 219 170 3.86 0.1144 322 12.0 SWP350A 350 180 90 ≤ 15 120 1380 245 185 6.66 0.1663 428 13.6 SWP390A 390 250 112 ≤ 15 120 1495 273 205 11.53 0.2695 566 18.0 SWP435A 435 355 160 ≤ 15 150 1710 299 235 21.81 0.3645 932 20.0 SWP480A 480 450 224 ≤ 15 170 1910 351 265 38.04 0.7028 1294 28.0 SWP550A 550 710 315 ≤ 15 190 2135 402 290 61.28 1.1842 1744 35.7 SWP600A 600 1000 500 ≤ 15 210 2580 450 360 98.63 1.7159 2330 40.5 SWP640A 640 1250 630 ≤ 15 230 2685 480 385 167.67 2.3.8. 3153 48.3