LPA DISC PACK COUPLINGS FOR API 610 REQUIREMENTS
Especificações LPA
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Serien | 800 | ||
| Rated torque (kW/100rpm) | PKN | 8 | |
| Rated torque (Nm) | TKN | 800 | |
| Maximum torque (Nm) | TKmax | 1600 | |
| Overall length | A | 250 | 290 | |
| Outside diameter (mm) | B1 | 142 | |
| Outside diameter of hub (mm) | B2 | 84 | |
| Fit length (mm) | C | 55 | |
Inside diameter possible from Ø to Ø H7 (mm) | 25-60 | D1/2 | |
| Set screws (DIN 916) | E | 2xM6 | |
| Distance (mm) | F | 10 | |
| Spacer length (mm) | G | 140 | 180 | |
| Assembly screw (ISO 4762) Nut (DIN 934) | H | M10 | |
| Tightening torque of the fastening screw (Nm) | 83 | ||
| Moment of inertia (10-3 kgm2) | 21,8 | 22,3 | ||
| Approximate weight (kg) | 9,2 | 9,6 | ||
| Axial ± (mm) | 1 | ||
| Lateral ± (mm) | 1 | 1,5 | ||
| Angular ± (degree) | max. | 1° | |
| Speed standard (min-1) | 6400 | ||
| maximum speed (balanced) (1/min.) | 15100 | ||
| Material | Aço | ||
| 800 | |||
| CAD |
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Serien | 2500 | ||
| Rated torque (kW/100rpm) | PKN | 26,2 | |
| Rated torque (Nm) | TKN | 2500 | |
| Maximum torque (Nm) | TKmax | 5000 | |
| Overall length | A | 332 | 402 | |
| Outside diameter (mm) | B1 | 190 | |
| Outside diameter of hub (mm) | B2 | 102 | |
| Fit length (mm) | C | 75 | |
Inside diameter possible from Ø to Ø H7 (mm) | 31-75 | D1/2 | |
| Set screws (DIN 916) | E | 2xM8 | |
| Distance (mm) | F | 14 | |
| Spacer length (mm) | G | 180 | 250 | |
| Assembly screw (ISO 4762) Nut (DIN 934) | H | M16 | |
| Tightening torque of the fastening screw (Nm) | 355 | ||
| Moment of inertia (10-3 kgm2) | 85,8 | 88,4 | ||
| Approximate weight (kg) | 20,8 | 22 | ||
| Axial ± (mm) | 1,3 | ||
| Lateral ± (mm) | 1,3 | 2 | ||
| Angular ± (degree) | max. | 1° | |
| Speed standard (min-1) | 5300 | ||
| maximum speed (balanced) (1/min.) | 12800 | ||
| Material | Aço | ||
| 2500 | |||
| CAD |
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Serien | 5000 | ||
| Rated torque (kW/100rpm) | PKN | 52 | |
| Rated torque (Nm) | TKN | 5000 | |
| Maximum torque (Nm) | TKmax | 10000 | |
| Overall length | A | 360 | 430 | |
| Outside diameter (mm) | B1 | 231 | |
| Outside diameter of hub (mm) | B2 | 130 | |
| Fit length (mm) | C | 90 | |
Inside diameter possible from Ø to Ø H7 (mm) | 39-95 | D1/2 | |
| Set screws (DIN 916) | E | 2xM10 | |
| Distance (mm) | F | 15 | |
| Spacer length (mm) | G | 180 | 250 | |
| Assembly screw (ISO 4762) Nut (DIN 934) | H | M20 | |
| Tightening torque of the fastening screw (Nm) | 690 | ||
| Moment of inertia (10-3 kgm2) | 248 | 256 | ||
| Approximate weight (kg) | 39 | 41 | ||
| Axial ± (mm) | 1,5 | ||
| Lateral ± (mm) | 1,1 | 1,9 | ||
| Angular ± (degree) | max. | 1° | |
| Speed standard (min-1) | 3900 | ||
| maximum speed (balanced) (1/min.) | 9800 | ||
| Material | Aço | ||
| 5000 | |||
| CAD |
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Serien | 8000 | ||
| Rated torque (kW/100rpm) | PKN | 84 | |
| Rated torque (Nm) | TKN | 8000 | |
| Maximum torque (Nm) | TKmax | 16000 | |
| Overall length | A | 450 | |
| Outside diameter (mm) | B1 | 298 | |
| Outside diameter of hub (mm) | B2 | 160 | |
| Fit length (mm) | C | 100 | |
Inside diameter possible from Ø to Ø H7 (mm) | 50-115 | D1/2 | |
| Set screws (DIN 916) | E | 2xM10 | |
| Distance (mm) | F | 15 | |
| Spacer length (mm) | G | 250 | |
| Assembly screw (ISO 4762) Nut (DIN 934) | H | M24 | |
| Tightening torque of the fastening screw (Nm) | 1200 | ||
| Moment of inertia (10-3 kgm2) | 901 | ||
| Approximate weight (kg) | 83 | ||
| Axial ± (mm) | 1,7 | ||
| Lateral ± (mm) | 1,5 | ||
| Angular ± (degree) | max. | 1° | |
| Speed standard (min-1) | 3100 | ||
| maximum speed (balanced) (1/min.) | 8100 | ||
| Material | Aço | ||
| 8000 | |||
| CAD |
| LPA Série | |
| Rated torque (kW/100rpm) | PKN |
| Rated torque (Nm) | TKN |
| Maximum torque (Nm) | TKmax |
| Overall length | A |
| Outside diameter (mm) | B1 |
| Outside diameter of hub (mm) | B2 |
| Fit length (mm) | C |
Inside diameter possible from Ø to Ø H7 (mm) | D1/2 |
| Set screws (DIN 916) | E |
| Distance (mm) | F |
| Spacer length (mm) | G |
| Assembly screw (ISO 4762) Nut (DIN 934) | H |
| Tightening torque of the fastening screw (Nm) | |
| Moment of inertia (10-3 kgm2) | |
| Approximate weight (kg) | |
| Axial ± (mm) | |
| Lateral ± (mm) | |
| Angular ± (degree) | max. |
| Speed standard (min-1) | |
| maximum speed (balanced) (1/min.) | |
| Material | |
| CAD Portal |
| LPA Serien | 12000 | ||
| Rated torque (kW/100rpm) | PKN | 126 | |
| Rated torque (Nm) | TKN | 12000 | |
| Maximum torque (Nm) | TKmax | 24000 | |
| Overall length | A | 500 | |
| Outside diameter (mm) | B1 | 324 | |
| Outside diameter of hub (mm) | B2 | 192 | |
| Fit length (mm) | C | 125 | |
Inside diameter possible from Ø to Ø H7 (mm) | 70-140 | D1/2 | |
| Set screws (DIN 916) | E | 2xM12 | |
| Distance (mm) | F | 20 | |
| Spacer length (mm) | G | 250 | |
| Assembly screw (ISO 4762) Nut (DIN 934) | H | M24 | |
| Tightening torque of the fastening screw (Nm) | 1200 | ||
| Moment of inertia (10-3 kgm2) | 1350 | ||
| Approximate weight (kg) | 105 | ||
| Axial ± (mm) | 2 | ||
| Lateral ± (mm) | 1,5 | ||
| Angular ± (degree) | max. | 1° | |
| Speed standard (min-1) | 2500 | ||
| maximum speed (balanced) (1/min.) | 6200 | ||
| Material | Aço | ||
| 12000 | |||
| CAD |
Propriedade
- Design:
- two precision machined coupling hubs and precision spacer tube mounted to the disc packs by means of high strength screws and bushings for alignment and frictional clamping of the assembly.
- axial retention with DIN 916 set screws.
- Material:
- disc packs: highly elastic, corrosion resistant spring steel
- hubs and spacer: high strength steel
- Features Model Model LPA:
- meets all requirements of API 610
- intermediate tube removable without disturbing adjacent equipment
- integral safety catch in case of disc pack rupture
- ISO G6.3 / AGMA class 9 minimum balance quality
- highly customizable
Lista