Utkarsh Flexible Couplings-Jaw Type

• The basic “US” coupling with “Snap-Wrap” type Elastomer and removable collar
• Inspection and replacement of “Snap-Wrap” without disturbing the alignment of hubs possible(Drive and Driven Unit)
• Inspection / Replacement of Elastomer within 5 minutes with minimal efforts.
• Maintenance of machines splitting at centerline of shaft is possible without disturbing shaft alignments because of “Snap-Wrap” concept
• Rated torque range: 21nm – 4308nm
• Torsional Stiffness range: 275 – 183633 nm/Radian
• KW Rating at 100 RPM range: 0.22 – 45 and 3.30 – 675 at 1500 RPM and 6.60 – 346 at 3000 RPM

• Delivery Time: Ex-Stock

Features

• Specially designed for Engine Applications.
• Easy to assemble and disassemble.
• Elimination of extension shaft reduces cost of equipment.
• Coupling mounted directly on engine flywheel
• Rated torque range: 141nm – 324nm
• Variety of sizes available
• KW Rating at 100 RPM range: 1.49 – 3.43

• Delivery Time: Ex-stock

•  Simple & compact in construction.
•  Transmits torque through high tensile steel bolts.
•  Highly developed rubber compounds are used in bushes to absorb shock loads, torsional vibrations and slight misalignments.
•  Range of 26 sizes with power rating from 0.81 Kw to 2069 Kw at 100 rpm.

• Delivery Time: Ex-Stock

• Simple construction, quick and easy installation.
• Spider design presets correct distance between hubs, using raised dimple on leg of the spider.
• Spiders are unaffected by moisture, grease and oils including non-aromatic and non-ketone solvents.
• Temperatures within the range – 40ºC to + 100ºC
• Range upto 4308 N.m Torque-ratings.
• Maximum permissible Misalignments :Angular 10 ,parallel 0.4 mm and Axial 3 mm (Initial alignment must be 25% of maximum

• Delivery Time: 5 TO 6 WEEKS

• Specially designed for Back Pull out Pumps
• Without disturbing the pump alignment and piping etc. maintenance is possible, Can also be used where disconnection of drive and driven units is required like compressors, generators, blowers etc.
• Simple design
• Rated torque range: 21.10nm – 265nm
• Torsional Stiffness range: 275 – 4584 nm/Radian
• KW Rating at 100 RPM range: 0.22 – 2.76 and 3.3 – 41.40 at 1500 RPM and 6.60 – 82.8 at 3000 RPM

• Delivery Time: Ex-Stock

Features

• Specially designed for Engine Applications
• Easy to assemble and disassemble
• Elimination of extension shaft reduces cost of equipment
• Coupling mounted directly on engine flywheel
• Rated torque range: 141Nm – 2132Nm
• Various sizes available
• KW Rating at 100 RPM range: 1.5 – 22.4

• Delivery Time: Ex-Stock

• UFC coupling are essentially general purpose couplings with a flexible spider which can accommodate higher degree of misalignment
• Parallel misalignment upto 1.7 mm
• Axial misalignment upto 1.7 mm
• The design of the UFC coupling has been optimised so that power capacities are balanced to the appropriate shaft diameters
• Spider are unaffected by moisture, grease and oils-including non-aromatic and non-ketone solvents & temperatures within the range 40°C to + 100°C
• Virtually eliminated and lubrication free

Features

• Coupling made of cast iron GG 25
• Torsionally flexible, maintenance free, vibration-damping
• Axial plug-in, fail-safe
• Finish bore according to ISO fit, feather keyway according to DIN 6885 sheet 1 – JS9 and P9
• It can replace N Eupex coupling 

• Delivery Time: Ex-Stock

• Coupling made of cast iron GG 25
• Torsionally flexible, maintenance free, vibration-damping
• Axial plug-in, fail-safe
• Finish bore according to ISO fit, feather keyway according to DIN 6885 sheet 1 – JS9 and P9
• It can replace N Eupex coupling 

• Highest torque and bore capacity jaw coupling (compared to L & C Type)
• Elastomeric cushions are radially removable
• Accommodates for angular and parallel shaft misalignment
• Fail-safe (will still perform if elastomeric cushions fail)
• No coupling grease required; no metal to metal contact
• Resistant to oil, dirt, sand, moisture, and grease

• Delivery Time: Ex-Stock

Features

• Specially designed for machines requiring space for maintenance
• Only Screw Driver is required to dismantle coupling for Maintenance / Inspection
• Down Time is very low
• Having 2 Snap-wrap Elastomers means double flexibility
• Floating Aluminum spacer
• Rated torque range: 21nm – 327nm
• Torsional Stiffness range: 275 – 6990 nm/Radian
• KW Rating at 100 RPM range: 0.2 – 3.4 and 3.3 – 51.5 at 1500 RPM and 6.6 – 102.9 at 3000 RPm.

• Delivery Time: Ex-Stock

• T Cushions, Snap-wraps, can be easily inspected / changed
• Individual free load T Cushion held in position by outer collar.
• Spiders, Snap-wraps, and T Cushion of Polyurethane available on request.
• High torque range
• Rated torque range: 324Nm – 4308Nm
• Torsional Stiffness range: 6990 – 183633 Nm/Radian
• KW Rating at 100 RPM range: 3.4 – 45 and 51.5 – 675 at 1500 RPM

• Delivery Time: Ex-Stock

Features

• For general machinery
• Radial assembly of driving or driven machine after disassembly of driving flanges
• Power flow can be disconnected while coupling is installed

• Delivery Time: Ex-Stock

Features

• Rigid construction yet flexible
• Design made for ease in maintenance yet accommodating shaft constraints
• No down time, No loss of production
• No metal to metal contact
• Lubrication free
• Long life.

• Delivery Time: Ex-stock

• Coupling made of cast iron GG 25
• Elastomer parts can be replaced without removing the coupling
• Torsionally flexible, maintenance free, vibration-damping
• Axial plug-in, fail-safe
• Finish bore according to ISO fit, feather keyway according to DIN 6885 sheet 1 – JS9 and P9
• It can replace N Eupex coupling 

• Delivery Time: Ex-Stock

Features

• Torsionally flexible, maintenance free
• All over machining good dynamic properties
• Compact design

• Delivery Time: Ex-Stock