Hi-Tech Transmission Engineers Delhi

Metal Flex Couplings : It is a metal disk type coupling with high torsional rigidity. It is rigid in the torsional direction, and is flexible in the bending, asymmetrical and axial directions. The plate spring is made by a latest finite element analysis method to achieve an idealized shape. When connecting two shafts, to perform a complete centering is very difficult work. It is also difficult to maintain the condition due to a deflection of shaft caused by machine operation, thermal expansion of shaft, bearing block strain after a long-term use or bearing wear. However, theses problems can be solved by choosing the appropriate flexible coupling in accordance with the intended use. As well as general-purpose motors, a wide range of products corresponding from servo motors for ultraprecision controls to engines that generate a large vibration and impact are available.

Diaphgram Couplings : An improved flexible diaphragm coupling including a floating shaft connector having flexible discs welded thereto, the flexible discs connected to axially spaced, coaxially aligned shaft mounted hubs, pilot rings surrounding the discs for aligning the assembly with the hubs and damper means fixed to the floating shaft and the pilot rings. The damper means which includes an elastomeric inner ring serves to dampen axial oscillations of the coupling assembly and seals the disc element from adverse contaminants.

HI-TECH GEARS A gear is a component within a transmission device that transmits rotational force to another gear or device. A gear is different from a pulley in that a gear is a round wheel which has linkages ("teeth" or "cogs") that mesh with other gear teeth, allowing force to be fully transferred without slippage. Depending on their construction and arrangement, geared devices can transmit forces at different speeds, torques, or in a different direction, from the power source. Gears are a very useful simple machine. The most common situation is for a gear to mesh with another gear, but a gear can mesh with any device having compatible teeth, such as other rotational gears, or linear moving racks. A gear's most important feature is that gears of unequal sizes (diameters) can be combined to produce a mechanical advantage, so that the rotational speed and torque of the second gear are different from that of the first.In the context of a particular machine, the term "gear" also refers to one particular arrangement of gears among other arrangements (such as "first gear"). Such arrangements are often given as a ratio, using the number of teeth or gear diameter as units.

• Size1inch, 2inch, 3inch
• TypeStar Coupling
• MaterialAliminum, Metal
• ShapeStar
• Thickness10-20mm, 20-30mm, 30-40mm
• ColorBlack
• ConditionNew, Used
• FetaturesDurable, Fine Finished, High Strength

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HI-TECH PB Series Pin Bush Couplings: HI-TECH Pin-Bush Couplings are: Cusion drive type providing resillient drive transmitting torque through Pins fitted with rubber Bushes which absorbs shock loads, torsional vibrations and misalignment. These Couplings are easy to install as well as dismantle by withdrawing Pins. No lubrication is required. Their inspection can be done without dismantling them. Range Manufactured: Flexible Couplings & Brake Drum Couplings. Selection of HI-TECH Couplings be made on the basis of: Characteristics of driven machine and duty conditons. Load to be transmitted by the Coupling HP/RPM or torque. If absorbed power is not known calculate on power rating of prime power. Diameters of the shafts to be connected. PROCEDURE: Determine the Service Factor applicable to the Driven Machine/Prime Mover combination. Multiply the normal Running Power or Torque by the Service Factor to determine DESIGN RATING of the coupling by either of the following formula:

HI-TECH Tyre Couplings: HI-TECH Tyre Couplings, in a new sofisticated design are: Multi-directional and are used to neutralise parallel, axial and angular misallignments, endfloats singly or in combination. It cushions shock loads, absorbs tortional and lateral vibratations and undesirable sounds are isolated. It works as a potent device to protect system from fatigue failure minimising down-time. These couplings are easy to install. Since there is no moving part no lubrication is required. Their inspection can be done without dismantling them. Range Manufactured: Flexible Couplings, Spacer Couplings & Mounting Plate Couplings. HI-TECH HPT-Series Tyre Couplings: These Couplings consists of slitted Tyre firmly bolted with twin Hubs & Pressure Plates through the holes punched in the Tyre eliminating any possibility of slipping out of the Tyre from the assembly in all conditions. HI-TECH HTC-Series Tyre Couplings: These Couplings consists of slitted Tyre firmly bolted with twin Hubs & Clamping Rings on either side which hold the Tyre in position but allows it to flex freely either way. HI-TECH HPC-Series Tyre Couplings: These Couplings consists of bolted parallel Hubs & Pressure Plates coupled togetjer with the help of a specially designed slitted Tyre.