Collection: Couplings - Three Jaw Type - Inserts
Couplings -> Three Jaw Type -> InsertsThere is only 1 product in the sub-categories of Couplings - Three Jaw Type - Inserts. Browse the Couplings - Three Jaw Type - Inserts products table.
Category Details
A selection of Inserts Three Jaw Type Couplings. Match with Three Jaw Type hubs by OD
- Mechanical coupling that connects two shafts to transmit torque while also damping vibrations and accommodating misalignment.
- Consists of two metallic hubs with jaws and a flexible elastomeric insert, called a element that sits between them.
- The jaws of the hubs fit alternately with the lobes of the element to transfer torque.
- Use Bost-Bronz inserts for high torque loads at slower speeds
- Use rubber for quiter operation
- Use polyurethane for moderate to heavy shock loads
Small Parts & Bearings
Additional resources:
A more comprehensive listing may be found in the Couplings - Three Jaw Type - Inserts category on the MBA Minibearings main store.
| Bore | Bore | OD | Overall Length Assembled |
Indicative Image |
|---|---|---|---|---|
|
Bore
Insert Only
|
Bore
Match with Hub
|
OD
31.2
|
Overall Length Assembled
58.92
|
|
| Material: Bost-Bronz | ||||
|
Part Number: CP-INS-J-3J-B-32 (Each)
Three Jaw Type Couplings - Bore Insert Only Match with Hub 31.2 Inserts - Bost-Bronz Coupling Insert Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$178.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||
| Bore | Bore | OD | Overall Length Assembled |
Indicative Image |
|
Bore
Insert Only
|
Bore
Match with Hub
|
OD
31.2
|
Overall Length Assembled
58.92
|
|
| Material: Bost-Bronz | ||||
|
Part Number: CP-INS-J-3J-B-32 (Each)
Three Jaw Type Couplings - Bore Insert Only Match with Hub 31.2 Inserts - Bost-Bronz Coupling Insert Out of Stock | Backorder Now | Orders can be expected around Mon, Dec 29, 2025 Regular price
$178.14 AUD
Regular price
Unit price
/
per
Each
Excludes GST and overseas Taxes & Duties |
||||
|
||||
