Page Views: 314 Date Added: 09/09/2011 Last Updated: 09/09/2011 Expiry Date: 09/06/2021 Product/Service Details NOSEN R&D, production & sales a new Europe-type Machine Screw Actuators, small&compact appearance, installation sizes is the same as Europe famous brand screw jack suppliers like Zimm, Pfaff-silberblau, Grob GmbH, Inkoma, Servomech, Unimec, Thomson Linear etc. Model: RNF016, RNF018, RNF020, RNF030, RNF040, RNF055, RNF060, RNF070, RNF080, RNF100, RNF120. Used wherever precisely controlled lifting, lowering, pushing, pulling and rolling movements are required in an efficient and reliable operation. They can be flexibly configured, either being installed as single units, in pairs or multiple jacks systems and can be driven by electric or manually, fully synchronization. Speed of Travel * Fast Speed N 1 turn 1 mm travel 1500 mm/min * Low Speed L 1 turn 0.25 mm travel 375 mm/min Tolerance & Backlash Trapezoidal-type screw axial backlash 0.15 mm, radial backlash 0.2 mm, lifting screw outer diameter and sleeve diameter free backlash 0.2 mm. Ball screw backlash depends on different accuracy rated. Worm shaft&worm gear play, high speed(N), worm shaft backlash ± 3 degrees, Low speed(L), ± 5 degrees. Lateral Force Usually, screw jack only loads lift screw axial loading, don't permit to load any lateral force. Any lateral force will reduce screw jack working life, even damage screw jack. We suggest, lateral forces that may occur should be taken by an external guide rail. Self-locking Function RNF Series Trapezoidal type screw is of self-locking. The self-locking function depends on a variety of parameters: Large pitches, Different gear ratios, Lubrication, Friction parameters, Ambient influences( such as high or low temperatures), vibrations and mounting position. Ball screw with large pitches are consequently not self-locking. Suitable brakes or braking motors must therefore be considered in such cases. Limited self-locking can be assumed for smaller pitches (single-start). Anti-rotation Devices Single screw jack application, isn't guided and without any guide rails, lifting screw does not do linear motions, only rotation, especially light loading. If that is the case, need to extra add anti-rotation devices. RNF-series screw jack anti-rotation devices, matches with protetive tube. Stop Collar Prevents the screw from being removed from the jack gearbox. Following clients requirement, we fit stop collar for screw jacks. The stop collar cannot be used as a fixed stop. Accessory: Bevel gearboxes, hand wheel, electric motor, travel nut, protetive tube, rubber bellows, limited switches, couplings, linking shaft, trunnion base etc. Application Industries: Precision lift table, Roll forming machines, Press machines, Tunnel Freezer, Surface-Gringing machines, Satellite dish antenna, Solar tracking system, Sluice gate, Theatre stage, Slitting line, Precision leveler, Powered straightener, Paper machines, Food processing machines, Textiles machines etc.

Company Information (NOSEN M&E TECHNOLOGY CO.,LTD)

Company Profile: COMPANY HISTORY: In 2003,established Yuanxin Mechanical&Electrical Accessory Shop,Located In Houjie town,Dongguan city,Guangdong Porvince. In 2005,named NOSEN Mechanical&Electrical Factory,located in Chang'an town,Dongguan city,Guangdong province. In 2006,established Shanghai NOSEN Mechanical&Electrical Equipment Co.,Ltd. In 2007,named Dongguan Mechanical&Electrical Equipment Co.,Ltd. In 2007,founded International Sales Department. In 2008,established NOSEN International Industry(HK) Limited. In 2008,Dongguan Mechanical&Electrical Equipment Co.,Ltd moves to Houjie town,Dongguan city. In 2009,NOSEN passed SGS international Certification. In 2010,NOSEN passed ISO9001:2008 quality managerment systems certifications.Certificate No.104679. In 2011,NOSEN named NOSEN M&E TECHNOLOGY CO.,LTD PRODUCTS HISTORY: In 2003 R&D,Production and Sale 12 models Worm Gear Screw Jack RN-Series Trapezoidal Screw Jacks and Sale Taiwan,Japan Power Transmission Products. In 2005, R&D,Production and Sale 7 models Worm Gear Screw Jack RNK-Series Ball Screw Jacks and 10 models Spiral Bevel Gearboxes. In 2006, R&D,Production and Sale 8 models RNE Series Stainless Steel Vertical Agitator. In 2009,R&D,Production and Sale Worm Gear Screw Jack RNS-Series,Patent Right No. 201020105770.X. In 2010,R&D,Production and Sale Worm Gear Screw Jack RNF-Series. Patent Right No. 20102546844.3. In 2011,R&D,Production and Sale Spiral Bevel Gearbox RNV-Series. NOSEN ADVANTAGES: Professional technicians teams Competitive Price Professiona High Quality The shorted lead time Small order acceptable The best before-sale, while-sale and after-sale service 1 years quality warrenty SALES REGIONS: European:BE, BG, DK, EG, FI, DE, GR, NL, PL, ES, SE, UK America:USA, CA Asia:IN, ID, MY, PH, QA, RU, SG, TH, VN Oceania:AU, NZ Africa:EG REPRESENTATIVES COUNTRIES:DE, PL. >> More Website URL: http://www.bridgat.com/u44900