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Coupling |
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We have vast industrial experience and offer an exclusive array of universal couplings, designed at par with the requirement of our esteem clients. Fabricated from optimum grade of raw material our range comprise of universal Couplings, pin bush coupling, gear coupling jaw coupling and many others. Our universal Couplings are appreciated across the globe for their durability, corrosion resistance and high tolerance.
Our wide assortment of Couplings includes Couplings, chain couplings, universal joints couplings, pin bush couplings, gear couplings, jaw couplings, Spacer Coupling, tyre couplings, encoder couplings, grid flex couplings, resilient grid couplings and Disc-O-Flex Couplings.
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| Pin Bush CouplingsSpecially designed using superior quality raw material, we offer a wide assortment of flexible pin bush couplings. Designed in compliance with the international standards, our range of pin bush couplings is highly acclaimed for abrasion resistance, corrosion resistance and precise dimensions.
Specifications of our pin bush coupling are enlisted below:- Requires no lubrication
- Unaffected by water, dust & atmospheric condition
- OD -3" to 24"
- High torque transmission up to 23780 Nm in 20 sizes
- Permits drive in either direction
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Encoder CouplingsWe provide a wide assortment of break drum & encoder couplings for smooth bearing of loads, even at misaligned positions. Engineered from finest grades of raw materials our array of encoder couplings provides dynamic stability and is widely appreciated for: - Sturdy construction
- Durability
- Excellent finish
- Vibration-free
Designed in compliance to established quality standards, our couplings find applications in instrumentation, encoder, lead screws, ball screws, air cooling units, pumps, machine tools, petrochemicals plants, CNC machines, duplicators, computer peripherals, wind power generators, and anywhere there is a need for managing motion. |
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| Gear CouplingsWe offer a wide assortment of gear couplings, prepared using optimum quality grades of raw material. Available in fully flexible and half rigid gear couplings, our range conforms to defined industry standards.
Specifications encompass following:
- Available in range of 19 sizes
- Can transmit torque up to 12,00,000 Nm
- Accept diameter up to 1250 mm
ConstructionFull gear type LFG Lovejoy Flexible Gear Coupling consists of two identical toothed hubs, tow identical flanged sleeves with internal teeth, a gasket, a set of bolts, nuts and lock washers, lube plugs and two oil gears reataining seals over the hubs. Nomenclature - Forged Hubs with external teeth
- Forged sleeves with internal teeth
- Flange Gasket
- Close tolerance connecting botls
- Lubrication Plug
Selection Procedure - Select an appropriate SERVICE FACTOR from table given below.
- Multiply trie rated running power by the service factor This gives DESIGN POWER at rated speed (rpm) Convert this to design power at 100 rpm. This is used as a basts tor coupling selection.
- Refer to the rating column and read until the power greater than or equal to the design power al 100 rpm is found. The size of the gear coupling Is given inlhe corresponding first column Check the max bore capacities. If required bore size is given in the corresponding first column. Check the max. bore capacities. If required bore size is greater than the max. bore of selected coupling size, the go for higher size meet the required bore.
Service Factors <> | Load | Driven Equipment | Tpye of Drive | | Motor or Turbine | Reciprocating Engine | | Uniform | Centrifugal Pumps, Conveyors- Even Loaded, Exciters, Fans and Blowers- Light Duty, Generators-Even Loaded & mixers-Liquid | 1 | 1.5 | | Light | Centrifugal Pumps, Generators-Pulsating Load, Grinders, Hydraulic Pumps, Kilns, Line Shafting, Machine Tools, Oscillating Pumps, Textile machinery & Woodworking maching | 1.5 | 2 | | Medium | Air compressors-Multi-Cylinder, Ball and Rod Mills, Cranes, Elevators, Hoists, Punch Presses, Reciprocating pumps, Shears, Ship Drives & Welding Generators | 2 | 2.5 | | Heavy | Air Compressors-single Cylinder, Dredges, Drilling Rings, Mine Machinery, Rolling Mill Drives & Rubber Mixers. | 2.5 | 3 | | Extreme | Ore Crushers, Bar Stock shears & vibrating conveyors. | 3 | 4 | |
Spacer CouplingWe supply a wide assortment of Spacer Coupling, extensively used across different industries. We design our array of Spacer Coupling in compliance with the requirement of our clients and international quality standards. Manufactured using superior quality raw material, our array is highly acknowledged for: - Durability
- High tolerance
- Corrosion resistance
- High functionality
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| Torque limiter & CouplingWe offer an exclusive array of grid flex couplings designed with the aid of our cutting edge technology. Our wide marketing network enables us to fulfill the client’s requirements with the utmost efficiency. Engineered using optimum quality raw material, our array of grid flex couplings is widely appreciated for: - Corrosion resistance
- Rigid construction
- Precision engineered
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Resilient Grid CouplingsOur resilient grid couplings are fitted in tapered grooves. This grid cut in the periphery of the driving and driven hubs is extensively used for heavy duty applications.
Specifics: - Capacity: up to 300kw/100rpm
- Speed: up to 3600 rpm
- Range of 8 sizes from 90 to 45,0000 Nm
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| Disc-O-Flex CouplingsOur extensive range of fully metallic Disc-O-Flex Couplings is extensively used in several industries. Designed in compliance to international quality standards, our array of Disc-O-Flex Couplings are highly acclaimed by our client for its excellent finish, high tolerance and corrosion resistance features. Specifications of our Disc-O-Flex Couplings are given below: - Accept short diameters up to 165mm
- Available in range of 12 sizes
- Transmit torque up to 13367 Nm
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