Parallel Shaft Helical Gearbox Speed Reducer with 11kw Induction Motor 380V/660V

Standard F Series Parallel Shaft Helical Gearbox Speed Reducer with 380V/660V 3 Phase Electric Motor 4KW 11KW  Input Configurations Direct motor coupled With IEC B5/B14 motor flange With IEC B5/B14 motor mounted With solid input shaft Output Configurations   Solid output shaft Solid output shaft with flange Hollow output shaft Hollow output shaft and flange Variants of the Parallel Shaft Helical Gear Unit Series F / FF / FA / FAF Foot- or flange-mounted B5 or B14 flange-mounted Solid shaft or hollow shaft Hollow shaft with key connection, shrink disk, splined hollow shaft, or Torque Arm   Technical Data:Housing materialCast iron/Ductile ironHousing hardnessHBS190-240Gear material20CrMnTi alloy steelSurface hardness of gearsHRC58°~62 °Gear core hardnessHRC33~40Input / Output shaft material42CrMo alloy steelInput / Output shaft hardnessHRC25~30Machining precision of gearsaccurate grinding, 6~5 GradeLubricating oilGB L-CKC220-460, Shell Omala220-460Heat treatmenttempering, cementiting, quenching, etc.Efficiency94%~96% (depends on the transmission stage)Noise (MAX)60~68dBTemp. rise (MAX)40°CTemp. rise (Oil)(MAX)50°CVibration≤20µmBacklash≤20ArcminBrand of bearingsChina top brand bearing, HRB/LYC/ZWZ/C&U. Or other brands requested, NSK.Brand of oil sealNAK --- Taiwan or other brands requestedSpecification Model Shaft Dia. mm Horizontal Center Height mm External Flange Dia. Mm Power Kw Ratio i Nominal Torque Nm Solid Shaft Hollow Shaft F/FF/FA/FAF37 ф25 ф30 70 160 0.12-3 4-138 180 F/FF/FA/FAF47 ф35 ф35 80 200 0.12-5.5 4-175 360 F/FF/FA/FAF57 ф35 ф40 100 250 0.18-7.5 4-197 420 F/FF/FA/FAF67 ф40 ф40 100 250 0.37-7.5 4-197 700 F/FF/FA/FAF77 ф50 ф50 120 300 0.75-11 4-197 1350 F/FF/FA/FAF87 ф60 ф60 155 350 1.5-22 4-193 2500 F/FF/FA/FAF97 ф70 ф70 180 450 2.2-30 4-203 3700 F/FF/FA/FAF107 ф90 ф90 200 450 3-45 4-205 6500 F/FF/FA/FAF127 ф110 ф100 240 550 5.5-90 4-202 10000 F/FF/FA/FAF157 ф120 ф120 270 660 11-160 4-190 18000 Company profileScenarioPackingFAQQ1: I want to buy your products, how can I pay? A: You can pay via T/T(30%+70%), L/C ,D/P etc.  Q2: How can you guarantee the quality? A: One year's warranty against B/L date. If you meet with quality problem, please send us pictures or video to check, we promise to send spare parts or new products to replace. Our guarantee not include inappropriate operation or wrong specification selection.  Q3: How we select models and specifications? A: You can email us the series code (for example: RC series helical gearbox) as well as requirement details, such as motor power,output speed or ratio, service factor or your application...as much data as possible. If you can supply some pictures or drawings,it is nice.  Q4: If we don't find what we want on your website, what should we do? A: We offer three options: 1, You can email us the pictures, drawings or descriptions details. We will try to design your products on the basis of our standard models. 2, Our R&D department is professional for OEM/ODM products by drawing/samples, you can send us samples, we do customized design for your bulk purchasing. 3, We can develop new products if they have good market. We have already developed many items for special using successful, such as special gearbox for agitator, cement conveyor, shoes machines and so on.  Q5: Can we buy 1 pc of each item for quality testing? A: Yes, we are glad to accept trial order for quality testing. Q6: How about your product delivery time? A: Normally for 20'container, it takes 25-30 workdays for RV series worm gearbox, 35-40 workdays for helical gearmotors. /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1