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China, Chinese Cast Iron R Series Electric Motor Manual Transmission Helical Gearbox Reduction Gears1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Power Transmission PartsGearboxGearboxReduction Gears
Smartlink (Wenzhou) Transmission Technology Co., Ltd.
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Product Description Cast Iron R Series Electric Motor Manual Transmission Helical Gearbox Reduction GearsWe are one of the leading manufacturers of gear motors in China, specializing in the transmission industry for more than 30 years.It is the senior member of the China Speed Reducer Industry Association and China Committee of Gear. Our products have been reputed by our customers for long.Our company was located in the coastal economic area of Wenzhou, Zhejiang province. Since being established in 1988, we have insisted on science and technology innovation, researching and introducing advanced technology, as well as continuously developing new products to meet the market requirements. We have the ability to develop special gearboxes for our customers' applications, and OEM and ODM services offered.Product Features1. RC series helical gear motor owns the rational design, compact construction, and smaller size than X or B series cycloidal gearmotor under the condition of the same permitted torque.2. Little vibration and low noise, with high transmission efficiency.3.The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering, cementiting,quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision can reach to grade 6~5.4. The products have been mainly used in chemical machinery, cement agitator machinery, printing and packaging machinery, mine and power transmission machinery, metallurgy, etc. Housing materialHT250 high-strength cast 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)40oC Temp. rise (Oil)(MAX)50oCVibration≤20μmBacklash≤20ArcminBrand of bearingsChina Top brand HRB,LYC,ZWZ or other brands requested, NSK…..Brand of oil sealNAK,Taiwan or other brands requested,NSK... ModelShaft Dia.Center HeightOutput Flange Dia.PowerRatioPermitted TorqueWeightSolid (mm) (mm) (mm)(kw)(Nm)(KGS)RC3725k690h13120/1600.12~0.755~13615010RC4730k6115h13160/2000.25~2.25~17330015RC5735k6115h13200/2501.18~5.55~17340021RC6735k6130h13200/2500.37~7.55~17050027RC7740k6140h13250/3000.55~115~19275035RC8750k6180h13300/3500.75~18.55~192125065RC9760m6225h13350/4501.5~305~1972400120RC10770m6250h13350/4502.2~455~1973600165RC13790m6315h13450/5504~555~1976600255RC147110m6355h13450/5507.5~905~19510700370RC167120m6425h13550/66011~1328~18614800700RC187160m6510h13660/77015~1608~186280001500Remark: the weight without oil and motor, shaft and flange input add 10%.Please contact us to get General Technical data!Why choose us?1. With more than 30 years of experience and advanced technology in producing gear motors, the quality has been recognized by our customers.2. Short delivery time, large spare parts storage.3. Strong research and development capabilities. We can develop gearboxes for our customers' special applications.4. Great service!Fast and convenient pre-sales and after-sales service.5. Good cost performance, providing the most attractive price while ensuring the same quality.
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