Spacer Style Grid Couplings
spacer-style-grid-couplings
Grid Half Spacer Style Coupling Hubs w/ Horizontal Split Covers - Metric
(22)-
Lovejoy is pleased to be able to provide quality grid couplings covering a
large number of industry standard sizes and lengths. The Lovejoy grid style
coupling has proven itself in performance and popularity over a wide range
of applications.
Lovejoy’s grid style coupling design has demonstrated its ability to dampen vibration by as much as 30% and can cushion shock loads that could cause damage to both the driving and driven equipment. The tapered grid spring design absorbs impact energy by spreading the energy out over the full length of the grid spring thus reducing the magnitude of the torque spikes.
The Lovejoy design uses a curved hub tooth profile which creates a progressive contact with the flexible grid spring as the application torque increases. This feature provides a more effective and efficient transmission of power in properly aligned couplings.
Lovejoy’s versatile design of industry standard hubs and grid springs for both horizontal and vertical cover styles allow Lovejoy couplings to be interchangeable with other industry standard grid couplings and components.
Proper grid coupling installation and maintenance can add to a longer coupling life. Grid spring replacement is simple and can be performed at a fraction of the cost and time of a complete coupling.
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The Lovejoy Grid Spacer coupling is an ideal coupling for applications where there is a
requirement for some vibration dampening in installations that are not close coupled. This
means some amount of gap, or BSE exists between the driver and driven equipment shafts.
All Lovejoy Grid Spacer Couplings are supplied with Horizontal Split Covers. The split cover design allows for quick access to the grid spring for ease of maintenance or grid spring replacement. The Horizontal Split Cover is also ideal for applications where there may be some constraints on the diameter of the coupling.
- Designed for ease of maintenance and grid spring replacement
- High tensile grid springs ensure superior coupling performance and longer coupling life
- Split covers allow for easy access to grid springs
- Interchangeable with industry standard grid couplings
Grid Coupling Hubs - Inch Bore / Keyway, Horizontal & Vertical Cover Style
(173)-
Lovejoy is pleased to be able to provide quality grid couplings covering a
large number of industry standard sizes and lengths. The Lovejoy grid style
coupling has proven itself in performance and popularity over a wide range
of applications.
Lovejoy’s grid style coupling design has demonstrated its ability to dampen vibration by as much as 30% and can cushion shock loads that could cause damage to both the driving and driven equipment. The tapered grid spring design absorbs impact energy by spreading the energy out over the full length of the grid spring thus reducing the magnitude of the torque spikes.
The Lovejoy design uses a curved hub tooth profile which creates a progressive contact with the flexible grid spring as the application torque increases. This feature provides a more effective and efficient transmission of power in properly aligned couplings.
Lovejoy’s versatile design of industry standard hubs and grid springs for both horizontal and vertical cover styles allow Lovejoy couplings to be interchangeable with other industry standard grid couplings and components.
Proper grid coupling installation and maintenance can add to a longer coupling life. Grid spring replacement is simple and can be performed at a fraction of the cost and time of a complete coupling.
-
The Lovejoy Grid coupling is an ideal coupling for
applications where excellent performance is desired and
additional requirements for vibration dampening may
exist. The Horizontal Split Cover design is recommended
in applications where there may be some constraints
on the diameter of the coupling. The vertical design is
recommended for applications where higher speed is one of
the requirements.
- Designed for ease of maintenance and grid spring replacement
- High tensile grid springs ensure superior coupling performance and longer coupling life
- Split covers allow for easy access to grid springs
- Interchangeable with industry standard grid couplings
Grid Coupling Hubs - Metric Bore / Keyway
(59)-
Lovejoy is pleased to be able to provide quality grid couplings covering a
large number of industry standard sizes and lengths. The Lovejoy grid style
coupling has proven itself in performance and popularity over a wide range
of applications.
Lovejoy’s grid style coupling design has demonstrated its ability to dampen vibration by as much as 30% and can cushion shock loads that could cause damage to both the driving and driven equipment. The tapered grid spring design absorbs impact energy by spreading the energy out over the full length of the grid spring thus reducing the magnitude of the torque spikes.
The Lovejoy design uses a curved hub tooth profile which creates a progressive contact with the flexible grid spring as the application torque increases. This feature provides a more effective and efficient transmission of power in properly aligned couplings.
Lovejoy’s versatile design of industry standard hubs and grid springs for both horizontal and vertical cover styles allow Lovejoy couplings to be interchangeable with other industry standard grid couplings and components.
Proper grid coupling installation and maintenance can add to a longer coupling life. Grid spring replacement is simple and can be performed at a fraction of the cost and time of a complete coupling.
-
The Lovejoy Grid coupling is an ideal coupling for
applications where excellent performance is desired and
additional requirements for vibration dampening may
exist. The Horizontal Split Cover design is recommended
in applications where there may be some constraints
on the diameter of the coupling. The vertical design is
recommended for applications where higher speed is one of
the requirements.
- Designed for ease of maintenance and grid spring replacement
- High tensile grid springs ensure superior coupling performance and longer coupling life
- Split covers allow for easy access to grid springs
- Interchangeable with industry standard grid couplings
Grid Coupling Taper Lock Bushing Hubs - Metric
(20)- The maximum bore is supplied with a standard ANSI/AGMA 9002-B04 or ISO 286-2 keyway.
- Taper Lock Bushing mounting screws can be either inch (UNC) or metric (BSW) and care should be taken to select the proper hub part number.
- Taper Lock Busings are a product of Baldor Dodge and are not included with Lovejoy coupling hubs.
- Maximum bores size and torque capacities are per Dodge specifications and Lovejoy is not responsible for the accuracy of any of the values listed relative to bore size and torque capacity.
Grid Coupling Tapered Components - Seal Kit, Horizontal Style - Metric
(17)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Seal Kit, Vertical Style - Metric
(13)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover, Horizontal Style - Imperial
(17)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover, Vertical Style - Imperial
(13)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover, Horizontal Style - Metric
(17)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover, Vertical Style - Metric
(13)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover/Grid Assembly, Horizontal Style - Imperial
(17)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover/Grid Assembly, Vertical Style - Imperial
(13)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover/Grid Assembly, Horizontal Style - Metric
(17)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover/Grid Assembly, Vertical Style - Metric
(13)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Grid Only - Metric
(16)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover Hardware, Horizontal Style - Imperial
(6)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover Hardware, Vertical Style - Imperial
(7)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover Hardware, Horizontal Style - Metric
(7)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Tapered Components - Cover Hardware, Vertical Style - Metric
(8)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Hub Pilot w/ Puller Hole, Horizontal Style - Metric
(5)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover/Grid Assembly, Horizontal Style - Imperial
(2)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover/Grid Assembly, Horizontal Style - Metric
(2)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover, Horizontal Style - Imperial
(2)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover, Horizontal Style - Metric
- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Seal Kit, Horizontal Style - Metric
(2)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover Hardware, Horizontal Style - Imperial
- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Cover Hardware, Horizontal Style - Metric
- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
Grid Coupling Straight Components - Grid Only - Metric
(3)- The Cover/Grid Assembly includes all components of the coupling except the hubs and spacers.
- The terms "Inch" and "Metric" refer to the hardware (bolts, etc.).
- The "Cover Set" contains the parts of the Cover/Grid Assembly without the grid spring.
- The "Seal Kit" contains the rubber seals, gasket(s), and lube plugs.
- "Cover Hardware" includes the fasteners that hold the cover together.
- Grease packets are included with all Cover Sets and Cover/Grid Assemblies thru coupling size 1090.
