{"id":3258,"date":"2026-06-03T09:12:14","date_gmt":"2026-06-03T09:12:14","guid":{"rendered":"https:\/\/gearboxesworm.xyz\/product\/ep-ssrv090-stainless-steel-worm-gearbox\/"},"modified":"2026-06-03T09:12:14","modified_gmt":"2026-06-03T09:12:14","slug":"ep-ssrv090-stainless-steel-worm-gearbox","status":"publish","type":"product","link":"https:\/\/gearboxesworm.xyz\/ur\/product\/ep-ssrv090-stainless-steel-worm-gearbox\/","title":{"rendered":"EP-SSRV090 Stainless Steel Worm Gearbox"},"content":{"rendered":"
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EP-SSRV090 \u2014 Stainless Steel Worm Gear Reducer Overview<\/h2>\n

Large-scale hygienic machinery \u2014 industrial washing machines, heavy agitators, drum dryers, and high-torque filling systems \u2014 demands the largest, most torque-dense option in the stainless worm reducer portfolio. The EP-SSRV090 is the flagship of the SSRV series: a size-90, 304 stainless steel worm gear reducer with a \u00d835 mm stainless output shaft, acceptance of 100\/112 IEC motor frames, and a 200 mm torque arm rated for the highest reaction torques in the range. Compared with all smaller SSRV models, the SSRV090 delivers the greatest output torque (up to ~500 Nm at ratio 100:1 from a 3 kW motor), making it the definitive choice for engineering teams specifying stainless drive systems in food, chemical, and pharmaceutical heavy-process applications where aluminium alternatives are unacceptable.<\/p>\n

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\"EP-SSRV090<\/div>\n
\"EP-SSRV090<\/div>\n<\/div>\n<\/div>\n
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Technical Specifications \u2014 EP-SSRV090<\/h2>\n

\"EP-SSRV090<\/p>\n

Motor Flange Mounting Dimensions<\/h3>\n
\n\n\n\n\n\n\n\n\n
PAM-IEC<\/th>\nN(H8)<\/th>\nM<\/th>\nP<\/th>\nb1<\/th>\nt1<\/th>\nN(FB) Ratio 7.5\u201360<\/th>\nN(FB) Ratio 80\u2013100<\/th>\nD(H7)<\/th>\nb<\/th>\nt<\/th>\n<\/tr>\n
100\/112B5<\/td>\n180<\/td>\n215<\/td>\n250<\/td>\n8<\/td>\n31.3<\/td>\n28\/28\/28\/28\/28\/28<\/td>\n\u2013\/\u2013\/\u2013\/\u2013<\/td>\n35<\/td>\n10<\/td>\n38.3<\/td>\n<\/tr>\n
100\/112B14<\/td>\n110<\/td>\n130<\/td>\n160<\/td>\n8<\/td>\n31.3<\/td>\n28\/28\/28\/28\/28\/28<\/td>\n\u2013\/\u2013\/\u2013\/\u2013<\/td>\n38*<\/td>\n10*<\/td>\n41.3*<\/td>\n<\/tr>\n
90B5<\/td>\n130<\/td>\n165<\/td>\n200<\/td>\n8<\/td>\n27.3<\/td>\n24\/24\/24\/24\/24\/24\/24\/24\/24<\/td>\n\u2013\/\u2013\/\u2013\/\u2013<\/td>\n35<\/td>\n10<\/td>\n38.3<\/td>\n<\/tr>\n
90B14<\/td>\n95<\/td>\n115<\/td>\n140<\/td>\n8<\/td>\n27.3<\/td>\n24\/24\/24\/24\/24\/24\/24\/24\/24<\/td>\n\u2013\/\u2013\/\u2013\/\u2013<\/td>\n*<\/td>\n*<\/td>\n*<\/td>\n<\/tr>\n
80B5<\/td>\n130<\/td>\n165<\/td>\n200<\/td>\n6<\/td>\n21.8<\/td>\n\u2013\/\u2013\/\u2013\/\u2013\/\u2013\/19\/19\/19\/19\/19\/19\/19\/19\/19\/19<\/td>\n19\/19\/19\/19\/19\/19\/19\/19\/19\/19<\/td>\n35<\/td>\n10<\/td>\n38.3<\/td>\n<\/tr>\n
80B14<\/td>\n80<\/td>\n100<\/td>\n120<\/td>\n6<\/td>\n21.8<\/td>\n\u2013\/\u2013\/\u2013\/\u2013\/\u2013\/19\/19\/19\/19\/19\/19\/19\/19\/19\/19<\/td>\n19\/19\/19\/19\/19\/19\/19\/19\/19\/19<\/td>\n35<\/td>\n10<\/td>\n38.3<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

* Non-standard product, order on request.<\/p>\n

304 SS Output Shaft Dimensions<\/h3>\n

\"EP-SSRV090<\/p>\n

\n\n\n\n
d (mm)<\/th>\nB<\/th>\nB1<\/th>\nG1<\/th>\nL<\/th>\nL1<\/th>\nf (thread)<\/th>\nb1<\/th>\nt1<\/th>\n<\/tr>\n
\u00d835 mm<\/td>\n80<\/td>\n84.5<\/td>\n140<\/td>\n234<\/td>\n309<\/td>\nM12\u00d734<\/td>\n10<\/td>\n38<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

304 SS Torque Arm Dimensions<\/h3>\n

\"EP-SSRV090<\/p>\n

\n\n\n\n
K1 (mm)<\/th>\nG (mm)<\/th>\nKG (mm)<\/th>\nKH (mm)<\/th>\nR (mm)<\/th>\nB (mm)<\/th>\n<\/tr>\n
200<\/td>\n25<\/td>\n57.5<\/td>\n20<\/td>\n30<\/td>\n6<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

Output Flange Dimensions (..F Option)<\/h3>\n

\"EP-SSRV090<\/p>\n

\n\n\n\n
\u03b11<\/th>\nKA (mm)<\/th>\nKB (mm)<\/th>\nKC (mm)<\/th>\nKD (mm)<\/th>\nKM (mm)<\/th>\nKN (mm)<\/th>\nKO (qty)<\/th>\nKP (mm)<\/th>\nKQ (mm)<\/th>\n<\/tr>\n
45\u00b0<\/td>\n111<\/td>\n13<\/td>\n6<\/td>\n44<\/td>\n175<\/td>\n152<\/td>\n14<\/td>\n210<\/td>\n200<\/td>\n<\/tr>\n<\/table>\n<\/div>\n