Standard Jaw Couplings
Jaw couplings are flexible shaft couplings used to connect two shafts while handling minor misalignments and reducing vibration. They consist of two hubs with interlocking jaws and an elastomeric “spider” that transmits torque and absorbs shocks.
Available in two designs, straight jaw couplings provide a simple, rigid connection, while curved jaw couplings offer greater flexibility, lower backlash, and smoother torque transfer, making them ideal for many industrial applications.
HVH Industrial works with the specialized engineering teams of manufacturers to meet our customers' requirements and the highest quality standards.
If you have any questions, write us via live chat (one of our team members will answer your questions), give us a call, or send us a quote request. The HVH team is always ready to help you.
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Standard Jaw Couplings
Jaw couplings are flexible shaft couplings used to connect two shafts while handling minor misalignments and reducing vibration. They consist of two hubs with interlocking jaws and an elastomeric “spider” that transmits torque and absorbs shocks.
Available in two designs, straight jaw couplings provide a simple, rigid connection, while curved jaw couplings offer greater flexibility, lower backlash, and smoother torque transfer, making them ideal for many industrial applications.
HVH Industrial works with the specialized engineering teams of manufacturers to meet our customers' requirements and the highest quality standards.
If you have any questions, write us via live chat (one of our team members will answer your questions), give us a call, or send us a quote request. The HVH team is always ready to help you.
|
MPN
|
Title
|
coupling size
|
coupling section
|
Brand
|
Price
|
Actions
|
|---|---|---|---|---|---|---|
| 0685144620194 | Lovejoy CJ28/38B-HUB-PM-1-3/8-5/16X5/32KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $62.60 |
|
|
0685144620194 $62.60 
Price:
$62.60
Availibilty:
In stock
Typically ships in:
1 day 
|
||||||
| 0685144620248 | Lovejoy CJ38A-HUB-PM-1-1/4X1/8KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620248 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620262 | Lovejoy CJ38A-HUB-PM-1-1/4-1/4X1/8KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620262 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620255 | Lovejoy CJ38A-HUB-PM-1-1/8-1/4X1/8KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620255 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620279 | Lovejoy CJ38A-HUB-PM-1-3/8-5/16X5/32KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620279 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620224 | Lovejoy CJ38A-HUB-PM-3/4-3/16X3/32KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620224 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620217 | Lovejoy CJ38A-HUB-PM-5/8-3/16X3/32KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620217 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620231 | Lovejoy CJ38A-HUB-PM-7/8-3/16X3/32KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620231 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620286 | Lovejoy CJ38/45B-HUB-PM-1-1/2-3/8X3/16KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620286 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620309 | Lovejoy CJ38/45B-HUB-PM-1-3/4-3/8X3/16KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620309 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620293 | Lovejoy CJ38/45B-HUB-PM-1-5/8-3/8X3/16KW Curved Jaw Coupling Hub | 38 | Hub | Lovejoy | $82.20 |
|
|
0685144620293 $82.20
Price:
$82.20
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763563 | Lovejoy CJ19A-HUB-PM-1/2-NKW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $31.30 |
|
|
0685144763563 $31.30
Price:
$31.30
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763518 | Lovejoy CJ19A-HUB-PM-1/4-NKW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $31.30 |
|
|
0685144763518 $31.30
Price:
$31.30
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514476353 | Lovejoy CJ19A HUB PM 3/8 NKW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $31.30 |
|
|
68514476353 $31.30
Price:
$31.30
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514476361 | Lovejoy CJ24A HUB PM 1/2 NKW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $46.90 |
|
|
68514476361 $46.90
Price:
$46.90
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514476363 | Lovejoy CJ24A HUB PM 5/8 NKW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $46.90 |
|
|
68514476363 $46.90
Price:
$46.90
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514476360 | Lovejoy CJ24A HUB PM 7/16 NKW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $46.90 |
|
|
68514476360 $46.90
Price:
$46.90
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514462012 | Lovejoy CJ28A HUB PM 5/8 NKW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $62.60 |
|
|
68514462012 $62.60
Price:
$62.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 68514476524 | Lovejoy CJ28/38B HUB PM 1 NKW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $146.70 |
|
|
68514476524 $146.70
Price:
$146.70
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763570 | Lovejoy CJ19A-HUB-PM-1/2-1/8X1/16KW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $26.07 |
|
|
0685144763570 $26.07
Price:
$26.07
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763594 | Lovejoy CJ19A-HUB-PM-5/8-3/16X3/32KW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $26.07 |
|
|
0685144763594 $26.07
Price:
$26.07
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763556 | Lovejoy CJ19A-HUB-PM-7/16-3/32X3/64KW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $26.07 |
|
|
0685144763556 $26.07
Price:
$26.07
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144619990 | Lovejoy CJ19/24B-HUB-PM-3/4-3/16X3/32KW Curved Jaw Coupling Hub | 19 | Hub | Lovejoy | $26.07 |
|
|
0685144619990 $26.07
Price:
$26.07
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763624 | Lovejoy CJ24A-HUB-PM-1/2-1/8X1/16KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144763624 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763655 | Lovejoy CJ24A-HUB-PM-3/4-3/16X3/32KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144763655 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763648 | Lovejoy CJ24A-HUB-PM-5/8-3/16X3/32KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144763648 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144763693 | Lovejoy CJ24A-HUB-PM-7/16-3/32X3/64KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144763693 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620095 | Lovejoy CJ24/32B-HUB-PM-1-1/4X1/8KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144620095 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620118 | Lovejoy CJ24/32B-HUB-PM-1-1/4-1/4X1/8KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144620118 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620101 | Lovejoy CJ24/32B-HUB-PM-1-1/8-1/4X1/8KW Curved Jaw Coupling Hub | 24 | Hub | Lovejoy | $42.12 |
|
|
0685144620101 $42.12
Price:
$42.12
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620149 | Lovejoy CJ28A-HUB-PM-3/4-3/16X3/32KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620149 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620132 | Lovejoy CJ28A-HUB-PM-5/8-3/16X3/32KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620132 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620156 | Lovejoy CJ28A-HUB-PM-7/8-3/16X3/32KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620156 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620163 | Lovejoy CJ28/38B-HUB-PM-1-1/4X1/8KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620163 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144761781 | Lovejoy CJ28/38B-HUB-PM-1.379-5/16X5/32KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $157.43 |
|
|
0685144761781 $157.43
Price:
$157.43
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144668738 | Lovejoy CJ28/38B HUB PM 1 1/2 3/8X3/16KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144668738 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620187 | Lovejoy CJ28/38B-HUB-PM-1-1/4-1/4X1/8KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620187 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144620170 | Lovejoy CJ28/38B-HUB-PM-1-1/8-1/4X1/8KW Curved Jaw Coupling Hub | 28 | Hub | Lovejoy | $58.60 |
|
|
0685144620170 $58.60
Price:
$58.60
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144101242 | Lovejoy L035-HUB-1/8-NKW L Type Jaw Coupling Hub | L035 | Hub | Lovejoy | $6.36 |
|
|
0685144101242 $6.36 
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144101266 | Lovejoy L035-HUB-3/16-NKW L Type Jaw Coupling Hub | L035 | Hub | Lovejoy | $6.36 |
|
|
0685144101266 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144101273 | Lovejoy L035-HUB-1/4-NKW L Type Jaw Coupling Hub | L035 | Hub | Lovejoy | $6.36 |
|
|
0685144101273 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144101280 | Lovejoy L035-HUB-5/16-NKW L Type Jaw Coupling Hub | L035 | Hub | Lovejoy | $6.36 |
|
|
0685144101280 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144102065 | Lovejoy L050-HUB-1/4-NKW L Type Jaw Coupling Hub | L050 | Hub | Lovejoy | $6.36 |
|
|
0685144102065 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144102072 | Lovejoy L050-HUB-5/16-NKW L Type Jaw Coupling Hub | L050 | Hub | Lovejoy | $6.36 |
|
|
0685144102072 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144102089 | Lovejoy L050-HUB-3/8-NKW L Type Jaw Coupling Hub | L050 | Hub | Lovejoy | $6.36 |
|
|
0685144102089 $6.36
Price:
$6.36
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144104205 | Lovejoy L070-HUB-1/2-NKW L Type Jaw Coupling Hub | L070 | Hub | Lovejoy | $9.88 |
|
|
0685144104205 $9.88
Price:
$9.88
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144104168 | Lovejoy L070-HUB-1/4-NKW L Type Jaw Coupling Hub | L070 | Hub | Lovejoy | $9.88 |
|
|
0685144104168 $9.88
Price:
$9.88
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144104182 | Lovejoy L070-HUB-3/8-NKW L Type Jaw Coupling Hub | L070 | Hub | Lovejoy | $9.88 |
|
|
0685144104182 $9.88
Price:
$9.88
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144106841 | Lovejoy L075-HUB-1/2-NKW L Type Jaw Coupling Hub | L075 | Hub | Lovejoy | $11.34 |
|
|
0685144106841 $11.34
Price:
$11.34
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
| 0685144106803 | Lovejoy L075-HUB-1/4-NKW L Type Jaw Coupling Hub | L075 | Hub | Lovejoy | $11.34 |
|
|
0685144106803 $11.34
Price:
$11.34
Availibilty:
In stock
Typically ships in:
1 day
|
||||||
