Rotolinear Systems Yeshwanthpur, Bangalore, Karnataka

We are offering torque limiters. rotolinear systems offer different types of torque limiter, which provides reliable protection for machines and human beings. The reaction (response) time is extremely short (milli seconds) and it is backlash free. Different overload torque and it is very easy to set the desired torque. It can be used for direct drives and indirect drives. torque limiter is based on the usage of cup springs with degressive characteristics. Once the adjusted overload torque range is reached the balls disengage automatically and the transmission of torque is interrupted/ after the torque fall below the allowable max torque, the torque limiter is re-engaged automatically and continues to transmit the torque. Torque limiters are available in torque range of 0.5nm to 1600nm. Four models are available in safety couplings 1st is for mounting tooth belt pulleys, sprocket wheels, spur gears the 2nd model bellow type with conical hub, 3rd bellows type with collet clamp, and 4th with servo insert type collet clamp. single position engagement, multiposition engagement and full disengagement options available.

Rotolinear systems offer servo insert couplings . These servo insert couplings are with features like , pluggable, damp vibration, compensation of misalignment & backlash-free etc. servo insert couplings are available from 0.5nm upto torques of 525nm . Different models like studset screws clamping, collet clamping, outer conical hub, split hubs, compact version, expanding clamps etc are available. some of the applications include linear slide, machine spindle, screw jack units, servo drive, printing machines, packaging machines ect.

A Planetary design of the VGM which provides up to three times the capacity of the torque when compared to a traditional spur gear head. The torque transmitted via the sun gear is distributed in an equal manner across the planet gear and each of the planet gear carries 13 of torque. Also, the consequential forces cancel upon each other and yield a resultant load which is equal to zero i.e. a durable life.

Weight : 1.5 kg to 24 kg

The brand is a veteran in the field with an experience of more than 20 years in offering Metal bellow couplings. The product is free of a backlash and has very high torsion stiffness. The bellow is entirely made out of stainless steel. The hubs of this product are made out of AlCuMgPb as well as steel for the big size products. The product has been equipped with a precise transmission of the rotational angle. The product is absolutely maintenance free and comes with a lower inertia. There is a feature of compensation of the radial, axial along with an angular misalignment. The bellow couplings are made available up to torque’s of 5000 Nm.

Rotolinear systems offer metal bellow couplings, safety couplings . These bellow couplings are with features like backlash-free, high torsional stiffness, precise transmission of rotational angle, maintenance free, low inertia, compensation of radial, axial and angular misalignment etc. metal bellow couplings are available upto torques of 5000nm and miniature models upto 10nm. Different models like with collet clamping, conical hub, outer conical hub, flange mounting, set screws, expanding clamps etc are available. safety couplings (torque limiters) are available upto torque range of 1600nm. Four models are available in safety couplings 1st is for mounting tooth belt pulleys, sprocket wheels, spur gears the 2nd model bellow type with conical hub, 3rd bellows type with collet clamp, and 4th with servo insert type collet clamp. single position engagement, multiposition engagement and full disengagement options available.

We are offering locknuts. rotolinear systems offer the precision locknut which are used for ballscrews, spindles and other applications like cnc machinetools, robotics, spm, factory automation etc. Nikki locknut is an economical highly reliable locknut with wide range of variety and is interchangeable with most of the brands. It is available in internal thread from m6 x 0.5 to m200 x 3. Different models like mrz series (radial locking), mkr series (axial locking), mf series (30-degree locking), mr series (radial locking), sr, sfz & tmf series (30-degree locking) are available. The material used in lock nut is scm440, the hardness is hrc 28-32,precision iso 4h. These lock nuts are used by lot of oems in japan, taiwan, europe, china, india etc. nikki has got two types of precision grades one is precision turning and precision grinding. The precision turned lock nut thread to face squareness is under 0.005mm and precision ground locknut is under 0.002mm. these lock-nuts are compatiable with all other major brands/makes and is available in ex-stock at bangalore.

We are offering linear slide (x-y axis). rotolinear systems offer x-y tables suitable for automation industry, semiconductor industry etc. x-y tables are with aluminum alloy base (stress released and cryogenic treated). X-y tables are fitted with lmguideways of different accuracies (c, h & p) and ball screws of accuracy c10, c5 & c3 ect. standard width of worktable range from 150mm to 400mm and the stroke from 50mm to 800mm. max straightness of 0.005mm and the parallelism of 0.010mm can be assured. The load carrying capacity of the slide is around 200 kgs. x-y tables can be supplied with bellow covers also. most of the tables can be supplied with minimum delivery period.

We are offering linear motion guideways. rotolinear systems offer the worldclass linearmotion guideways of leadchin slidek inc(deans group who are having accumulated 25 years experience in precision ballscrews manufacturing). Lsk lmguideways are used mainly in cnc machinetools, robotics, spm, factory automation etc. It is available in accuracy,s of c, h, p, sp, up etc. And the size ranges from 15 to 45mm of different types of blocks. Lsk lmguideways are the right solution for economical, high quality linearmotionguideways for cnc machine tools and cnc spm,s. Lsk lmguideways have the characteristics of high rigidity 4-way equal load rating, low friction, low center of gravity and compact design, low-noise & smooth running, interchangeability, integral all-round sealing, international standard dimension, long life. The lsk lmguideways can be provided with self-lubricant blocks which add the advantages of free maintenance, no need of extra lubricant system or equipment, large increase in maintenance intervals, saves grease cost, clean and environmental protection etc.

Rotolinear systems offer linear actuators. These actuators are with ball screws or lead screws depending on the application and normally with 12v dc /24v dc motor + 110/230vac converter + remote hand set. It is used for furniture, satellite, automation, dish antenna, fitness equipment, furniture’s, hospital equipment ect. The standard stroke available is upto 612mm and the max dynamic load carrying capacity is 800 to 8000n and static around 13600n. The speed of ball screw driven linear actuator will 4.5- 65mm/ sec. The protection will be ip65; ip54 depending on the models and preset limit switches is included. The optional accessories like potentiometer, hall effect sensors

Rotolinear systems offer the light weight guideways( hardened linearshaft inserted in anodized aluminium rail) corrosion resistant design. The block will have track roller bearing. This lmguideways are used for high speed systems and it can be used for application for high speed and precision repeated lineamovement. It can be used in medical equipment for linear movement. Automatic door which need smooth and rigid sliding. Precision printing machine, assembly machine , loading and unloading of components, doors, automation, robots or gantry systems, packaging machine ect. This lmguideways can be used in dusty envoironment also. it is used in textile machine also for precise linearmovement. Lubrication is not needed for this lineargudideways and the cost also is much lower than standard profile linearmotion guideways.

We are offering keyless clamping.shaft to hub connection. kbs11  selfcentring for high torques  inner starting from 25 to 280  outer starting from 55 to 355  torque ratings starting from 840 to 360000  locking device for shaft hub connection kbs13  selfcentring for high torques  inner starting from 18 to 180  outer starting from 47 to 235  torque ratings starting from 310 to 46980  locking device for shaft hub connection kbs16  selfcentring for high torques  inner starting from 18 to 180  outer starting from 47 to 235  torque ratings starting from 260 to 36100  locking device for shaft hub connection kbs40  selfcentring for high torques  inner starting from 19 to 220  outer starting from 47 to 285  torque ratings starting from 255 to 68000  locking device for shaft hub connection kbs51  selfcentring for high torques  inner starting from 14 to 70  outer starting from 25 to 84  torque ratings starting from 52 to 1433  locking device for shaft hub connection kbs52  selfcentring for high torques  inner starting from 16 to 110  outer starting from 32 to 148  torque ratings starting from 82 to 9231  locking device for shaft hub connection

We are offering ground ball screws. Rotolinear systems offer the worldclass precision ground ballscrews of continental ballscrews company/ leadteam ballscrews ltd (deans group). Cbc/ltm ballscrews are used by lot of cnc machinetools builders of europe, america, taiwan and other asian countries. Cbc ballscrews are manufactured with carefully designed tread to obtain optimum performance in load, life and rigidity and are the leading manufacturer of ground ballscrews in taiwan of since 1979. Proper sealing elements on both sides of nut in close contact with ballscrew prevents the entry of foreign matter in the nut or the lubricants from leaking. The cbc standard diameters range from 12 to 125mm with lead of 4 to 20mm and length upto 8 meters as standard. Different nuts configurations like singlenut, doublenut, internal circulation, external circulation etc. with accuracy,s of c7, c6, c5, c4, c3, c2, c1 standard. Special nuts as per customers’ requirement also can be supplied. The test certificates like laser lead error certificate, inspection certificate, structure and hardness certificate shall be provided along with the ballscrews. It is available in ex-stock at bangalore.

Rotolinear systems offers twinspin high precision bearing reducers the product known under trademark twinspin® is a new generation product of zero backlash; high precision reducer with radial-axial bearing integrated inside the case - bearing reducer. Twinspin bearing reducers manufactured with high output torque up to 7350 nm have many advantages like large range of reduction ratios (35-191), rated input speed up to 2000 rpm at nominal load and up to 6000 rpm with decreased load, extremely low vibration, low inertia, high torsional stiffness, high tilting rigidity (850nmarcmin), high transmission efficiency > 90%. new fully sealed reducer - hollow shaft reducer that has larger hole in input shaft allowing the cables or additional shafts to pass through the reducer. This reducer is also suitable for application where rotation of the input shaft is achieved using a timing belt or similar arrangement. This bearing reducers are designed for producers of robots and automation equipment, machine tools, positioning systems, general automatization and for military industry.

Rotolinear systems offer the worldclass precision ground ballscrews of continental ballscrews company leadteam ballscrews ltd (deans group). Cbcltm ballscrews are used by lot of cnc machinetools builders of europe, america, taiwan and other asian countries. Cbc ballscrews are manufactured with carefully designed tread to obtain optimum performance in load, life and rigidity and are the leading manufacturer of ground ballscrews in taiwan of since 1979. Proper sealing elements on both sides of nut in close contact with ballscrew prevents the entry of foreign matter in the nut or the lubricants from leaking. The cbc standard diameters range from 12 to 125mm with lead of 4 to 20mm and length upto 8 meters as standard. Different nuts configurations like singlenut, doublenut, internal circulation, external circulation etc. with accuracy,s of c7, c6, c5, c4, c3, c2, c1 standard. Special nuts as per customers’ requirement also can be supplied. The test certificates like laser lead error certificate, inspection certificate, structure and hardness certificate shall be provided along with the ballscrews. It is available in ex-stock at bangalore.