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Grid Half Spacer Style Coupling Hubs w/ Horizontal Split Covers - Metric

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    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 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.
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 1 - 22 of 22 1 

Item #

Description 

Set Screw Style Coupling Size (Dimension T)

Lovejoy® Grid Coupling Size

Length thru Bore

Outside Diameter 

Max. Bore (Dimensions ID1/ID2)

69790406281 1020 SPACER HUB S=1.625W/HDW 8-32 1020 1.620 in
41.15
mm
4.000 in
101.60
mm
1.380 in
35.00
mm
69790406282 1020 SPACER HUB S=2.062W/HDW 8-32 1020 2.060 in
52.32
mm
4.000 in
101.60
mm
1.380 in
35.00
mm
69790406283 1020 SPACER HUB S=2.375W/HDW 8-32 1020 2.370 in
60.20
mm
4.000 in
101.60
mm
1.380 in
35.00
mm
69790406284 1030 SPACER HUB S=1.625W/HDW 8-32 1030 1.620 in
41.15
mm
4.380 in
111.25
mm
1.630 in
41
mm
69790406285 1030 SPACER HUB S=2.062W/HDW 8-32 1030 2.060 in
52.32
mm
4.380 in
111.25
mm
1.630 in
41
mm
69790406286 1030 SPACER HUB S=2.375W/HDW 8-32 1030 2.370 in
60.20
mm
4.380 in
111.25
mm
1.630 in
41
mm
69790406287 1030 SPACER HUB S=3.500W/HDW 8-32 1030 3.50 in
88.90
mm
4.380 in
111.25
mm
1.630 in
41
mm
69790406288 1040 SPACER HUB S=1.625W/HDW 10-24 1040 1.620 in
41.15
mm
4.620 in
117.35
mm
2.130 in
54.00
mm
69790406289 1040 SPACER HUB S=2.062W/HDW 10-24 1040 2.060 in
52.32
mm
4.620 in
117.35
mm
2.130 in
54.00
mm
69790406290 1040 SPACER HUB S=2.375W/HDW 10-24 1040 2.370 in
60.20
mm
4.620 in
117.35
mm
2.130 in
54.00
mm
69790406291 1040 SPACER HUB S=3.344W/HDW 10-24 1040 3.344 in
84.94
mm
4.620 in
117.35
mm
2.130 in
54.00
mm
69790406292 1040 SPACER HUB S=3.500W/HDW 10-24 1040 3.50 in
88.90
mm
4.620 in
117.35
mm
2.130 in
54.00
mm
69790406293 1050 SPACER HUB S=2.062W/HDW 10-24 1050 2.062 in
52.32
mm
5.440 in
138.18
mm
2.380 in
60.00
mm
69790406294 1050 SPACER HUB S=2.375W/HDW 10-24 1050 2.375 in
60.20
mm
5.440 in
138.18
mm
2.380 in
60.00
mm
69790406295 1050 SPACER HUB S=3.344W/HDW 10-24 1050 3.344 in
84.94
mm
5.440 in
138.18
mm
2.380 in
60.00
mm
69790406296 1050 SPACER HUB S=3.500W/HDW 10-24 1050 3.50 in
88.90
mm
5.440 in
138.18
mm
2.380 in
60.00
mm
69790406297 1060 SPACER HUB S=2.344W/HDW 10-24 1060 2.344 in
59.54
mm
5.940 in
150.88
mm
2.880 in
73
mm
69790406298 1060 SPACER HUB S=3.469W/HDW 10-24 1070 3.469 in
88.11
mm
5.940 in
150.88
mm
2.880 in
73
mm
69790406299 1070 SPACER HUB S=2.344W/HDW 10-24 1070 2.344 in
59.54
mm
5.940 in
150.88
mm
2.880 in
73
mm
69790406300 1070 SPACER HUB S=3.469W/HDW 1/4-20 1070 3.469 in
88.11
mm
6.380 in
162.05
mm
3.13 in
79
mm
69790406301 1080 SPACER HUB S=3.469W/HDW 1/4-20 1080 3.469 in
88.11
mm
7.620 in
193.55
mm
3.500 in
89.00
mm
69790406302 1090 SPACER HUB S=3.469W/HDW 5/16-18 1090 3.469 in
88.11
mm
8.380 in
212.85
mm
4.000 in
102
mm
  Results 1 - 22 of 22 1