We bring forth Jaw Type Couplings for our valued clients. Jaw Type Couplings are available with us in four ranges including RS, RSWR, RSWS, RSS series. Jaw Type Couplings are made out using steel and high grade of CI casting. Jaw Type Couplings have one elastomeric rubber element that ensures high performance and durability under the most severe conditions of operation. All four types of Jaw Type Couplings have a rubber element designed for convenient fitting and replacement without shifting of either side shafts. Highlights

• Durable
• Smooth finish
• No lubrication is needed
• Efficient performance

Pin Bush Couplings are generally used in such industrial applications where limited misalignment of shafts is compulsory. Pin Bush Couplings have two Hubs made of cast iron and variable number of flexible elements, depending on the power to be transmitted. The flexible elements of rubber bushes are capable of damping vibration and shock loads as well as accepting misalignment that inevitably occurs between rotating shafts which are independently supported. Our Pin Bush Couplings are suitable for rotation in either direction and do not require lubrication. The provided rubber ensures safety of Pin Bush Couplings against bad effect of water, dust and atmospheric conditions. Highlights

• Durable
• Smooth finish
• Efficient performance
• No lubrication is needed

Rubber Tyre Couplings comprise of rubber tyre which connects two metal hubs - one on the driving shaft and the other on the driven shaft. Rubber Tyre Couplings provide resiliency to the tyre coupling, which ultimate makes them capable of absorbing shock load, parallel misalignment upto 4mm, angular misalignment upto 4^o, end float upto 5mm or combination of all misalignment depending upon the size of the coupling. Design and Construction

• Mounting on and dismantling from shafts can be easily accomplished
• Inspection of components can be carried out without dismantling of coupling
• Tyre element can be easily replaced without disturbing the alignment of the installation
• No lubrication is needed

"GBM HI -Torque"Type Resilient Couplings are in use in all types of industrial applications over many years with success. Such a Resilient Coupling comprises mainly two Hubs, Grid Spring and Covers to protect the Spring. The Grid Spring element is so designed that it provides required resiliency for variable flexibility of a Coupling and considerable damping properties making the Coupling very suitable for drives involving high shock loads to the extent of 80%. Misalignment that inevitably occurs between rotating shafts, which are ndependently supported, is also taken care of by the spring element within allowable limits.

ROTOPINType Couplings are in use in general industrial applications over many years and are quite useful in drives where limited misalignment of shafts is unavoidable.

ROTOPIN Flexible Couplingcomprises tow Hubs in Cast Iron of high quality and variable number of flexible elements, depending on the power to be transmitted. The flexible elements of rubber bushes are capable of damping vibration and shock loads as well as accepting misalignment that inevitably occurs between rotating shafts which are independently supported.

ROTOPIN Flexible Couplingis suitable for rotation in either direction and does not require lubrication. Rubber used for manufacture of bushes is of high quality and works as a safeguard against any bad effect of water, dust and atmospheric conditions.

GBMManufacturing Pvt. Ltd. - a leading manufacturer of high-technology coupling and renowned for its quality products for the past 25 years, now introduces FLEXIBLE COUPLINGS, backed by the same expertise and engineering excellence. GBM flexible coupling come in four ranges - RS, RSWR, RSWS, RSS series. These flexible couplings are made out of steel / high grade of CI casting having one elastomeric rubber element and exhibit high performance, durability and longer life under the most severe conditions of operation. All series use a rubber element designed for easy fitting and replacement without shifting of either side shafts. No lubrication is needed. They are available in variety of sizes and designs corresponding to your requirements

Our Resilient Couplings consist of two Hubs, Grid Spring and Covers that protect the spring. The grid spring element provides the required resilience for variable flexibility of a coupling and considerable damping properties, which ultimately makes the Resilient Couplings suitable for drives involving high shock loads to the extent of 80%. Misalignment that occurs between rotating shafts, that are dependently supported, can also be taken care of by the spring element within allowable limits. Highlights

• Durable
• No lubrication is needed
• Smooth finish
• Efficient performance

Dimensions given in the tables are approximate and pertain to Standard Coupling of GBM range, but tailor-made Couplings with Hubs of longer or shorter lengths, Seals & Grub Screws can also be supplied as per requirement of ndividual customer. Following service information must be furnished with enquires -

• H. P. & R. P.M. of the Drive
• Types of driving & driven machines
• Nominal diameters and lengths of shaft extensions of both the machines
• Dimensional details of finished bores & keyways, if required
• Any other details relevant to the working conditions of the Drive

Standard Coupling Types : X, Y, Z & S Selection of couplings :

• Determine service factor corresponding to the type of application under consideration from the Table of Service Factors.
• Determine the Maximum Horse Power = Normal rated H. P.x Service Factor of DRIVE,
• Determine Rating of Coupling = Maximum H.P. / Rated R P M of DRIVE
• After having determined the Rating of Coupling, check whether maximum bore and recommended speed of the Coupling correspond to the requirements of the drive. If the allowable maximum bore is too small, select a larger coupling; in case allowable safe speed is too low, a different type of Coupling will have to be considered. You may refer to GBM for recommendatio

Lubrication : Indian Oil "Servogem 2", or, any equivalent grease is recommended for use. For Couplings for high speed and special application, use lubricants as will be recommended individually. Spare Parts : Parts of a Hi-Torque Resilient Coupling of particular type are interchangeable with parts of a Coupling of similar type. While ordering out spare Grid Spring or other parts, the code number/serial number stamped on the Coupling name-plate must be furnished to ensure correct supply.

GBM Shear Pin Coupling are used to control the rated torque. The pin shears off incase the torque of the whole coupling exceeds the rated torque.

GBM Shear Pin coupling assembly consists of Shear Pin, Shear pin plates, Bush, Ball Bearing, Ball Retainer.

GBM Shear Pin is fastened to Shear Pin Plates (along with Bush) which in turn is fastened to the sleeves of the gear couplings. One of the plates are designed to accommodate a ball bearing which gives smoother movement of the total assembly.

Designed to excellence, Disc Couplings are non-lubricated coupling for pumps, compressors, fans and blowers, refrigeration and air-conditioning equipment and other rotating equipment. Disc Couplings have sturdy construction, which signifies their ability to withstand pressure. Moreover, Disc Couplings have precision engineered design which makes them compatible with advanced rotating equipment. Working PrincipleDisc Couplings transmit mechanical power to driven machines through shaft mounted hubs connected by the coupling and flexible disc packs. Both angular and axial misalignment are accommodated by the flexible disc packs Rotodisc Flexible Couplings, for medium duty applications requiring moderate shaft separations consist of three main parts.

• HUBS 2 in numbers,
• SS. SHIMS 1 Pack / 2 Packs
• High tensile steel fasteners

Highlights

• Sturdy construction
• Resistance against corrosion
• Precision engineering
• Accurate dimensions

We bring forth Jaw Type Couplings for our valued clients. Jaw Type Couplings are available with us in four ranges including RS, RSWR, RSWS, RSS series. Jaw Type Couplings are made out using steel and high grade of CI casting. Jaw Type Couplings have one elastomeric rubber element that ensures high performance and durability under the most severe conditions of operation. All four types of Jaw Type Couplings have a rubber element designed for convenient fitting and replacement without shifting of either side shafts. Highlights

• Durable
• Smooth finish
• No lubrication is needed
• Efficient performance

Pin Bush Couplings are generally used in such industrial applications where limited misalignment of shafts is compulsory. Pin Bush Couplings have two Hubs made of cast iron and variable number of flexible elements, depending on the power to be transmitted. The flexible elements of rubber bushes are capable of damping vibration and shock loads as well as accepting misalignment that inevitably occurs between rotating shafts which are independently supported. Our Pin Bush Couplings are suitable for rotation in either direction and do not require lubrication. The provided rubber ensures safety of Pin Bush Couplings against bad effect of water, dust and atmospheric conditions. Highlights

• Durable
• Smooth finish
• Efficient performance
• No lubrication is needed

Rubber Tyre Couplings comprise of rubber tyre which connects two metal hubs - one on the driving shaft and the other on the driven shaft. Rubber Tyre Couplings provide resiliency to the tyre coupling, which ultimate makes them capable of absorbing shock load, parallel misalignment upto 4mm, angular misalignment upto 4^o, end float upto 5mm or combination of all misalignment depending upon the size of the coupling. Design and Construction

• Mounting on and dismantling from shafts can be easily accomplished
• Inspection of components can be carried out without dismantling of coupling
• Tyre element can be easily replaced without disturbing the alignment of the installation
• No lubrication is needed

"GBM HI -Torque"Type Resilient Couplings are in use in all types of industrial applications over many years with success. Such a Resilient Coupling comprises mainly two Hubs, Grid Spring and Covers to protect the Spring. The Grid Spring element is so designed that it provides required resiliency for variable flexibility of a Coupling and considerable damping properties making the Coupling very suitable for drives involving high shock loads to the extent of 80%. Misalignment that inevitably occurs between rotating shafts, which are ndependently supported, is also taken care of by the spring element within allowable limits.

ROTOPINType Couplings are in use in general industrial applications over many years and are quite useful in drives where limited misalignment of shafts is unavoidable.

ROTOPIN Flexible Couplingcomprises tow Hubs in Cast Iron of high quality and variable number of flexible elements, depending on the power to be transmitted. The flexible elements of rubber bushes are capable of damping vibration and shock loads as well as accepting misalignment that inevitably occurs between rotating shafts which are independently supported.

ROTOPIN Flexible Couplingis suitable for rotation in either direction and does not require lubrication. Rubber used for manufacture of bushes is of high quality and works as a safeguard against any bad effect of water, dust and atmospheric conditions.

GBMManufacturing Pvt. Ltd. - a leading manufacturer of high-technology coupling and renowned for its quality products for the past 25 years, now introduces FLEXIBLE COUPLINGS, backed by the same expertise and engineering excellence. GBM flexible coupling come in four ranges - RS, RSWR, RSWS, RSS series. These flexible couplings are made out of steel / high grade of CI casting having one elastomeric rubber element and exhibit high performance, durability and longer life under the most severe conditions of operation. All series use a rubber element designed for easy fitting and replacement without shifting of either side shafts. No lubrication is needed. They are available in variety of sizes and designs corresponding to your requirements

Our Resilient Couplings consist of two Hubs, Grid Spring and Covers that protect the spring. The grid spring element provides the required resilience for variable flexibility of a coupling and considerable damping properties, which ultimately makes the Resilient Couplings suitable for drives involving high shock loads to the extent of 80%. Misalignment that occurs between rotating shafts, that are dependently supported, can also be taken care of by the spring element within allowable limits. Highlights

• Durable
• No lubrication is needed
• Smooth finish
• Efficient performance

Dimensions given in the tables are approximate and pertain to Standard Coupling of GBM range, but tailor-made Couplings with Hubs of longer or shorter lengths, Seals & Grub Screws can also be supplied as per requirement of ndividual customer. Following service information must be furnished with enquires -

• H. P. & R. P.M. of the Drive
• Types of driving & driven machines
• Nominal diameters and lengths of shaft extensions of both the machines
• Dimensional details of finished bores & keyways, if required
• Any other details relevant to the working conditions of the Drive

Standard Coupling Types : X, Y, Z & S Selection of couplings :

• Determine service factor corresponding to the type of application under consideration from the Table of Service Factors.
• Determine the Maximum Horse Power = Normal rated H. P.x Service Factor of DRIVE,
• Determine Rating of Coupling = Maximum H.P. / Rated R P M of DRIVE
• After having determined the Rating of Coupling, check whether maximum bore and recommended speed of the Coupling correspond to the requirements of the drive. If the allowable maximum bore is too small, select a larger coupling; in case allowable safe speed is too low, a different type of Coupling will have to be considered. You may refer to GBM for recommendatio

Lubrication : Indian Oil "Servogem 2", or, any equivalent grease is recommended for use. For Couplings for high speed and special application, use lubricants as will be recommended individually. Spare Parts : Parts of a Hi-Torque Resilient Coupling of particular type are interchangeable with parts of a Coupling of similar type. While ordering out spare Grid Spring or other parts, the code number/serial number stamped on the Coupling name-plate must be furnished to ensure correct supply.

GBM Shear Pin Coupling are used to control the rated torque. The pin shears off incase the torque of the whole coupling exceeds the rated torque.

GBM Shear Pin coupling assembly consists of Shear Pin, Shear pin plates, Bush, Ball Bearing, Ball Retainer.

GBM Shear Pin is fastened to Shear Pin Plates (along with Bush) which in turn is fastened to the sleeves of the gear couplings. One of the plates are designed to accommodate a ball bearing which gives smoother movement of the total assembly.

Designed to excellence, Disc Couplings are non-lubricated coupling for pumps, compressors, fans and blowers, refrigeration and air-conditioning equipment and other rotating equipment. Disc Couplings have sturdy construction, which signifies their ability to withstand pressure. Moreover, Disc Couplings have precision engineered design which makes them compatible with advanced rotating equipment. Working PrincipleDisc Couplings transmit mechanical power to driven machines through shaft mounted hubs connected by the coupling and flexible disc packs. Both angular and axial misalignment are accommodated by the flexible disc packs Rotodisc Flexible Couplings, for medium duty applications requiring moderate shaft separations consist of three main parts.

• HUBS 2 in numbers,
• SS. SHIMS 1 Pack / 2 Packs
• High tensile steel fasteners

Highlights

• Sturdy construction
• Resistance against corrosion
• Precision engineering
• Accurate dimensions