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DAYTON Jaw Coupling Hubs

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StyleModelBore Dia.KeywayKeyway SizeMaterialOutside Dia.Overall LengthSizePrice
A
29HY60
1"Yes1/4" x 1/8"Steel4.5"77.8mmL190£135.58
A
29HY68
1"Yes1/4" x 1/8"Sintered Iron3-5/16"63.18mmL110£62.74
A
29HY90
1"Yes1/4" x 1/8"Sintered Iron2.125"36.83mmL095£23.31
A
29HZ04
1"Yes1/4" x 1/8"Sintered Iron2-17/32"52.05mmL100£50.11
A
29HY72
1.5"Yes3/8" x 3/16"Sintered Iron3-5/16"63.18mmL110£72.21
A
29HY53
1.5"Yes3/8" x 3/16"Sintered Iron3.75"68.25mmL150£94.76
A
29HY64
1.5"Yes3/8" x 3/16"Steel4.5"77.8mmL190£141.91
A
29HY62
1.25"Yes1/4" x 1/8"Steel4.5"77.8mmL190£144.52
A
29HY92
1.25"Yes1/4" x 1/8"Sintered Iron2-17/32"52.05mmL100£48.57
A
29HY70
1.25"Yes1/4" x 1/8"Sintered Iron3-5/16"63.18mmL110£72.21
A
29HY51
1.25"Yes1/4" x 1/8"Sintered Iron3.75"68.25mmL150£85.51
A
29HY55
1.75"Yes3/8" x 3/16"Sintered Iron3.75"68.25mmL150£86.03
A
29HY69
1.125"Yes1/4" x 1/8"Sintered Iron3-5/16"63.18mmL110£72.21
A
29HY61
1.125"Yes1/4" x 1/8"Steel4.5"77.8mmL190£139.64
A
29HY50
1.125"Yes1/4" x 1/8"Sintered Iron3.75"68.25mmL150£85.51
A
29HY91
1.125"Yes1/4" x 1/8"Sintered Iron2-17/32"52.05mmL100£42.28
B
29HZ01
1.125"Yes1/4" x 1/8"Sintered Iron2.125"36.83mmL095£23.23
A
29HY93
1.375"Yes5/16" x 5/32"Sintered Iron2-17/32"52.05mmL100£42.31
A
29HY52
1.375"Yes5/16" x 5/32"Sintered Iron3.75"68.25mmL150£94.76
A
29HY71
1.375"Yes5/16" x 5/32"Sintered Iron3-5/16"63.18mmL110£67.22
A
29HY63
1.375"Yes5/16" x 5/32"Steel4.5"77.8mmL190£141.91
A
29HY65
1.625"Yes3/8" x 3/16"Steel4.5"77.8mmL190£146.25
A
29HY54
1.625"Yes3/8" x 3/16"Sintered Iron3.75"68.25mmL150£82.85
A
29HY73
1.625"Yes3/8" x 3/16"Sintered Iron3-5/16"63.18mmL110£67.02
A
29HY56
1.875"Yes1/2" x 1/4"Sintered Iron3.75"68.25mmL150£84.97
A
29HY66
1.875"Yes1/2" x 1/4"Steel4.5"77.8mmL190£137.20
B
29HY84
1/2"NoNoneSintered Iron2-7/64"32.03mmL090£17.31
C
29HY75
1/2"NoNoneSintered Iron1-5/64"26.68mmL050£5.85
B
29HY80
1/2"NoNoneSintered Iron1.75"32.03mmL075£11.29
C
29HY77
1/2"NoNoneSintered Iron1-23/64"30.48mmL070£10.35
B
29HY98
1/2"NoNoneSintered Iron2.125"36.83mmL095£22.57
C
29HY94
1/4"NoNoneSintered Iron1-5/64"26.68mmL050£5.66
A
29HZ02
3/4"Yes3/16" x 3/32"Sintered Iron2-17/32"52.05mmL100£45.26
A
29HY88
3/4"Yes3/16" x 3/32"Sintered Iron2.125"36.83mmL095£23.79
A
29HY82
3/4"Yes3/16" x 3/32"Sintered Iron1.75"32.03mmL075£10.16
A
29HY86
3/4"Yes3/16" x 3/32"Sintered Iron2-7/64"32.03mmL090£16.47
C
29HY79
3/4"Yes3/16" x 3/32"Sintered Iron1-23/64"30.48mmL070£9.77
A
29HY58
3/4"Yes3/16" x 3/32"Sintered Iron3-5/16"63.18mmL110£72.21
C
29HY74
3/8"NoNoneSintered Iron1-5/64"26.68mmL050£5.78
C
29HY78
5/8"Yes3/16" x 3/32"Sintered Iron1-23/64"30.48mmL070£9.77
A
29HY99
5/8"Yes3/16" x 3/32"Sintered Iron2.125"36.83mmL095£25.30
A
29HY85
5/8"Yes3/16" x 3/32"Sintered Iron2-7/64"32.03mmL090£17.42
C
29HY76
5/8"NoNoneSintered Iron1-5/64"26.68mmL050£5.55
A
29HY81
5/8"Yes3/16" x 3/32"Sintered Iron1.75"32.03mmL075£11.91
C
29HY57
5/16"NoNoneSintered Iron1-5/64"26.68mmL050£5.44
A
29HY67
7/8"Yes3/16" x 3/32"Sintered Iron3-5/16"63.18mmL110£72.21
A
29HY49
7/8"Yes3/16" x 3/32"Sintered Iron3.75"68.25mmL150£87.62
A
29HY83
7/8"Yes3/16" x 3/32"Sintered Iron1.75"32.03mmL075£11.60
A
29HY87
7/8"Yes3/16" x 3/32"Sintered Iron2-7/64"32.03mmL090£17.50
A
29HY89
7/8"Yes3/16" x 3/32"Sintered Iron2.125"36.83mmL095£23.92
A
29HZ03
7/8"Yes3/16" x 3/32"Sintered Iron2-17/32"52.05mmL100£43.13
B
29HY96
7/16"NoNoneSintered Iron1.75"32.03mmL075£11.38
A
29HY59
7/16"NoNoneSintered Iron2.125"36.83mmL095£23.61
C
29HY95
7/16"NoNoneSintered Iron1-23/64"30.48mmL070£10.22
C
29HY97
7/16"NoNoneSintered Iron1-5/64"26.68mmL050£5.54

Jaw Coupling Hubs

Dayton jaw coupling hubs are connected with drive shafts for handling heavy loads and providing safer power transmission, even in high temperature applications. These units feature sintered iron / steel construction that requires no lubrication and can protect against dirt, debris, grease, oil and moisture. The complete assembly requires two jaw hubs and a spider for creating a smooth interaction between the two components. They can counter the inevitable misalignment between the connecting shafts and dampen shocks & vibrations. Choose from an array of these jaw coupling hubs, available in lengths ranging from 26.68 to 77.80 mm.

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