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Grid Coupling

Rongxing Driving is a professional manufacturer dedicated to the R&D and production of high-performance grid couplings. As an experienced grid coupling factory and supplier, we deliver reliable products trusted and praised by customers across global industries.

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JSA Type grid coupling Basic Parameters And Main Dimensions                       mm

ModelNominal Torque Tn N • mAllowable Speed [n] r/minShaft Hole Diameter d mmShaft Hole Length L mmOverall Length Lo mmL, mmD mmClearance C mmInertia Moment  I kg. m2Weight m kg
JSA14518 〜28479766950. 00141.91
JSA2140450022 〜35681050. 00222. 59
JSA322425 〜4250103701150. 00333. 36
JSA440032 〜50601238013030. 00735. 45
JSA5630435040 〜5663129921500.01197. 26
JSA6900412548 〜6576155951600. 018510. 44
JSA7180055 〜80891811161900. 045117. 70
JSA83150OvvU65 〜95981991222100. 078725. 42
JSA95600200075 〜1101202451552500. 178042. 22
JSA108000225080 〜12012725916227050. 270054. 45
JSA1112500202590 〜1401493041923100.514081.27
JSA12180001800110〜1701623301953460. 9890121.00
JSA13250001650120〜2001843742013841. 8500178. 00
JSA14355001500140〜2001843742714503. 4900234
JSA15500001350160〜24019840227950065. 8200317
JSA16630001225180〜28021643830456610. 4000448
JSA17900001100200〜30023948432263018. 3000620
JSA181250001050240〜32026052632567526. 1000776
JSA19160000900280〜36028056635575643. 50001058
JSA20224000820300〜38030562343284575. 50001426
JSA21315000730320〜420325663490920113.00001787
JSA22400000680340〜450345703546100013175. 00002269
JSA23500000630360〜4803687496481087339. 00002951
JSA24630000580400〜4604018156981180524.00003836
JSA25800000540420〜5004328777621260711.00004686

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Sunning Steel
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Based on the high quality and complete after-sales service, our products have been exported to more than 120 countries and regions. Sunning Steel has been the choice of more than 200,000 customers.

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As a professional coupling manufacturer in China, we are committed to delivering premium products and comprehensive services to global clients. We welcome you to contact us via the channels below, and sincerely invite you to visit our company and factory for inspection and cooperation.

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