Other Products / Services #3741329

We are offering locknutslocknuts (precision)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.

roto linear systems can supply safety couplings or torque limiter with metal bellows integrated. the model shown in the picture is kbk/bkk

The Rotolinear systems is known for offering its esteemed clients with the international level Linear guide ways of the LEADCHIN SLIDEK Inc ( Deans Group).A veteran in the field, we have more than 25 silver years of a manufacturing experience in the field of ball screws. Our products are precise, well tested and we make use of the latest technology available for making screws.

This also included making the entire linear guide ways which even includes the material selection process/designing the profile/ heat treatment/ profile grinding of the blocks and the rail and finally assembly& the testing process takes place. Dedicated focus and ownership to adhere by the quality guidelines makes LSK to come up with the best of the Lm Guide ways and that too at a competitive price.

Below is a list of the key characteristics of the LSK manufactured Lm Guide ways:

• It has a four-way equal loading capacities (4-row))
• The products have been manufactures with a very high accuracy level which also results in a lower maintenance.
• The centre of gravity has been kept low. The product has a very compact design incorporating all the essentials.
• The product has a robust running speed along with a lower noise pollution.
• The product has a very low friction, comes at an economical price and offers interchange ability.
• The product is durable, highly rigid and has an integral overall seal.
• The rails as well as the blocks are available for top as well as bottom fixing.
• The self lubricant features related to this product are such that they provide additional benefits like a free maintenance product/ increase in the intervals between maintenance/ extra lubricant equipments or systems are just not required. Also, the grease cost is saved and the environment is protected and healthy.
• The Accuracy /Preload/Sizes of the available products are mentioned below:

  I. Accuracy

  • C Commercial
  • H- High
  • P- Precision
  • SP- Super Precision
  • P- Ultra Precision

  II. Preload(primarily depends upon the application)ZF/Z0/Z1/Z2/Z3/Z4

  III. Size Range15 to 45 mm.

Rotolinear systems offer ball screw support units. Ball screws support units are available in bore (ID) size of 4mm to 40mm. The end-support bearing are manufactured using high precision CNC machines and bearing used in the end-support bearing are NSK angular contact bearing s with DF PO grade for all supports except EK/FK-05, 06 & 08. For model EK/FK-05, 06 & 08 NSK deep groove bearing with DF PO grade is used. The standard models list are given below

AK (Fixed side rectangular Type Models)

• MODEL: AK10 to AK20
• ACCURACY: C3, C5, C7.
• SHAFT DIAMETER:10 to 20mm

SUPPORTED SIDE RECTANGULER TYPE MODELS (EF, BF, AF)

EF (Supported Side Rectangular Type Models)

• MODEL: EF06 to EF20
• ACCURACY: C3, C5, C7.
• SHAFT DIAMETER:06 to 20mm

BF (Supported Side Rectangular Type Models)

• MODEL: BF10 to BF240
• ACCURACY: C3, C5, C7.
• SHAFT DIAMETER:08 to 40mm

AF (Supported Side Rectangular Type Models)

• MODEL: AF10 to AF20
• ACCURACY: C3, C5, C7
• SHAFT DIAMETER:08 to 20mm

ROUND TYPE FIXED (FK) MODELS AND SUPPORTED SIDE (FF) MODELS

Support Unit FK (Fixed-Side Round Type)

• MODEL: FK10 to FK30
• ACCURACY: C3, C5, C7
• SHAFT DIAMETER:10 to 30mm

Support Unit FF (Supported-Side Round Type)

• MODEL: FF06 to FF30
• ACCURACY: C3, C5, C7
• SHAFT DIAMETER:06 to 30mm

HEAVY LOAD TYPE WBK, MBK MODELS ARE AVILABLE IN SIZES 20mm to 40mm.

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, furnitures, 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.

The Rotolinear Systems offer to its clients VGM Planetary Gear heads & the features of this product are enumerated as bellows:

• The standard models of this product are -MF70/MF90/MF90S/MF120S/MF150S/MF180S
• There are other economical models like PG60/PG90/PG120.
• The models like WS70F/ WS90F/WS120F/ WS150F/WS180F have a right angled planetary gear head.
• 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 1/3 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.
• The product is a cake walk for installation & is compatible with 50W-4000W of famous servomotors.
• The standard gear reduces with a tiny backlash within a span of 10 minutes & the special gear reduces with a 3 arc minute frame of time.
• The design of this product is totally enclosed and it doesnt require a refilling of lubrication. The gear head comes along with grease installed at the factory which is circulated on a continuous basis during the entire operation.
• It can be easily mounted directly with any servomotors and an integral gear ratio ranging from 3 to 1000.
• It is very compact and is of a light weight (1.5 kg to 24 kg). It even has a lower decibel resulting in less of noise pollution
• It has a high power to weight/size ratio.
• It has a high rating torque (3 to 45 kgf-m) along with a low inertia (0.306 to 35 kgcm2).
• It has high torsion stiffness and is highly resistant to wear and tear.

Rotolinear systems offer X-Y of slides. Stroke up to 4000mm, Available in Single axis and multi axis, Supplied with ground Ballscrews of accuracy C3, C5, etc. and LM Guideways of accuracy P, H, or C ect.

Rotolinear offers Precision locknut of NIKKI and It is available in internal thread from M6 X 0.5 to M200 x 3. NIKKI Locknuts are used for ballscrews, Spindles etc. NIKKI locknut is an economical highly reliable locknut with wide range of variety and is interchangeable with

The TwinSpin (TS) bearing reducers are highprecision reducers based on a new reduction mechanism and a new design of a redial-axial output bearing.As a result, they represent a new generation of power