- **High Speed Disc Packs are required for higher speed (balanced) disc coupling applications.**
Using advanced design techniques, implementation of Finite Element Analysis, and extensive testing of materials, Lovejoy has developed an innovative disc pack profile design revolutionary to traditional disc pack designs found in the market. This disc pack can accommodate 1/2° to 1-1/2° of angular misalignment, and is used in all Lovejoy disc coupling products.
Lovejoy disc packs are manufactured using high grade stainless steel (AISI-301), ensuring high strength, high endurance to fatigue, and resistance to most environmental conditions.
Lovejoy disc couplings utilize unitized disc packs with 4, 6 or 8 bolt designs. While the 8 bolt design can transmit greater torque than the 6 or 4 bolt design, it is not able to accommodate as much angular misalignment.
Item # |
Description |
Coupling Size |
Number of Pieces |
Nominal Torque |
Max. Torque |
Max. Angular Misalignment (per single disc pack) |
|---|---|---|---|---|---|---|
| 69790493823 | Description N/A 90-6 HS DISC PACK KIT | Coupling Size N/A 90-6 | Number of Pieces N/A 13 | Nominal Torque N/A 2100 in·lb240 N·m | Max. Torque N/A 4200 in·lb480 N·m | Max. Angular Misalignment (per single disc pack) N/A 1.50 º |
| 69790492869 | Description N/A 110-6 HS DISC PACK KIT | Coupling Size N/A 110-6 | Number of Pieces N/A 13 | Nominal Torque N/A 5100 in·lb575 N·m | Max. Torque N/A 10200 in·lb1150 N·m | Max. Angular Misalignment (per single disc pack) N/A 1.50 º |
| 69790492870 | Description N/A 132-6 HS DISC PACK KIT | Coupling Size N/A 132-6 | Number of Pieces N/A 13 | Nominal Torque N/A 9700 in·lb1100 N·m | Max. Torque N/A 19200 in·lb2200 N·m | Max. Angular Misalignment (per single disc pack) N/A 1.50 º |
| 69790492871 | Description N/A 158-6 HS DISC PACK KIT | Coupling Size N/A 158-6 | Number of Pieces N/A 13 | Nominal Torque N/A 17700 in·lb2000 N·m | Max. Torque N/A 35400 in·lb4000 N·m | Max. Angular Misalignment (per single disc pack) N/A 1.50 º |
| 69790492872 | Description N/A 185-6 HS DISC PACK KIT | Coupling Size N/A 185-6 | Number of Pieces N/A 13 | Nominal Torque N/A 29200 in·lb3300 N·m | Max. Torque N/A 58400 in·lb6600 N·m | Max. Angular Misalignment (per single disc pack) N/A 1.50 º |
| 69790492873 | Description N/A 202-6 HS DISC PACK KIT | Coupling Size N/A 202-6 | Number of Pieces N/A 13 | Nominal Torque N/A 40700 in·lb4600 N·m | Max. Torque N/A 81400 in·lb9200 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
| 69790492874 | Description N/A 228-6 HS DISC PACK KIT | Coupling Size N/A 228-6 | Number of Pieces N/A 13 | Nominal Torque N/A 62000.00 in·lb7000.00 N·m | Max. Torque N/A 123900.00 in·lb14000.00 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
| 69790492875 | Description N/A 255-6 HS DISC PACK KIT | Coupling Size N/A 255-6 | Number of Pieces N/A 13 | Nominal Torque N/A 90300.00 in·lb10200.00 N·m | Max. Torque N/A 180600.00 in·lb20400.00 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
| 69790492876 | Description N/A 278-6 HS DISC PACK KIT | Coupling Size N/A 278-6 | Number of Pieces N/A 13 | Nominal Torque N/A 125700.00 in·lb14200.00 N·m | Max. Torque N/A 251400.00 in·lb28400.00 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
| 69790492877 | Description N/A 302-6 HS DISC PACK KIT | Coupling Size N/A 302-6 | Number of Pieces N/A 13 | Nominal Torque N/A 177000 in·lb20200.00 N·m | Max. Torque N/A 354000.00 in·lb40000.00 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
| 69790493271 | Description N/A 325-6 HS DISC PACK KIT | Coupling Size N/A 325-6 | Number of Pieces N/A 13 | Nominal Torque N/A 221300 in·lb25000 N·m | Max. Torque N/A 442600 in·lb50000 N·m | Max. Angular Misalignment (per single disc pack) N/A 1 º |
