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All Product Types > INDUSTRIAL MOTION PRODUCTS > Couplings & Power Transmission Parts Catalog > Grid Couplings > Horizontal Split Cover Grid Couplings > Grid Coupling Hubs - Metric Bore / Keyway > View Items  
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Grid Coupling Hubs - Metric Bore / Keyway

 
For CAD models and more information, click Directly on the part number below.


    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.
Features
  • 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


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  Results 26 - 50 of 59 Unit of Measure: Imperial Metric Both 1 2 3 

Part Number

Description 

Bore Size

Lovejoy® Grid Coupling Size

Height

Width

Length thru Bore

Dimension HD

CAD
69790405805 1050-HUB-28MMH7-8X3.3MMKW 28.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405806 1050-HUB-30MMH7-8X3.3MMKW 30.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405807 1050-HUB-32MMH7-10X3.3MMKW 32.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405808 1050-HUB-35MMH7-10X3.3MMKW 35.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405809 1050-HUB-38MMH7-10X3.3MMKW 38.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405810 1050-HUB-42MMH7-12X3.3MMKW 42 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790405811 1050-HUB-48MMH7-14X3.8MMKW 48.00 mm 1050 2.630 in 2.630 in 2.380 in
60.45 mm 		2.630 in
66.70 mm 		N/A
69790411865 1060-HUB-32MMH7-10X3.3MMKW 32.00 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405812 1060-HUB-35MMH7-10X3.3MMKW 35.00 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405813 1060-HUB-38MMH7-10X3.3MMKW 38.00 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405814 1060-HUB-42MMH7-12X3.3MMKW 42 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405815 1060-HUB-48MMH7-14X3.8MMKW 48.00 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405816 1060-HUB-55MMH7-16X4.3MMKW 55.00 mm 1060 3.00 in 3.000 in 2.380 in
60.45 mm 		3.000 in
76.20 mm 		N/A
69790405817 1070-HUB-35MMH7-10X3.3MMKW 35.00 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405818 1070-HUB-38MMH7-10X3.3MMKW 38.00 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405819 1070-HUB-42MMH7-12X3.3MMKW 42 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405820 1070-HUB-48MMH7-14X3.8MMKW 48.00 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405821 1070-HUB-55MMH7-16X4.3MMKW 55.00 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405822 1070-HUB-60MMH7-18X4.4MMKW 60.00 mm 1070 3.440 in 3.440 in 3.000 in
76.20 mm 		3.440 in
87.30 mm 		N/A
69790405823 1080-HUB-38MMH7-10X3.3MMKW 38.00 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
69790405824 1080-HUB-42MMH7-12X3.3MMKW 42 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
69790405825 1080-HUB-48MMH7-14X3.8MMKW 48.00 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
69790405826 1080-HUB-55MMH7-16X4.3MMKW 55.00 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
69790405827 1080-HUB-60MMH7-18X4.4MMKW 60.00 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
69790405828 1080-HUB-70MMH7-20X4.9MMKW 70.00 mm 1080 4.13 in 4.130 in 3.50 in
88.90 mm 		4.130 in
104.90 mm 		N/A
  Results 26 - 50 of 59 1 2 3 
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