LP1
Disc pack coupling with keyway mounting

350 - 50,000 Nm

LP1 DISC PACK COUPLING WITH KEYWAY MOUNTING

    LP1

Specifications LP1

LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien300
Elastomer insert type
S
D
Rated torque (Nm)TKN350
Maximum torque (Nm)TKmax700
Overall lengthA
95
123
Outside diameter (mm)ø AD99
Outside diameter of hub (mm)ø B63
Fit length (mm)C45
Inside diameter possible from Ø to Ø H7 (mm)
18-48D1/2
Inside diameter possible from Ø to Ø H7 (mm)
on demandD1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM8
Tightening torque of the fastening screw (Nm)35
Distance (mm)G
-
33
Overall length (mm)G160|50,3
Moment of inertia (10-3 kgm2)Jges.
2
3
Approximate weight (kg)
1,4
2,2
Torsional stiffness (10³ Nm/rad)CT
120
on demand
Axial ± (mm)
0,5
1,0
Lateral ± (mm)
-
0,2
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)5800
maximum speed (balanced) (1/min.)11200
MaterialSteel
300
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien500
Elastomer insert type
S
D
Rated torque (Nm)TKN500
Maximum torque (Nm)TKmax1000
Overall lengthA
95
123
Outside diameter (mm)ø AD109
Outside diameter of hub (mm)ø B70,5
Fit length (mm)C45
Inside diameter possible from Ø to Ø H7 (mm)
23-50D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 50-60D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM8
Tightening torque of the fastening screw (Nm)40
Distance (mm)G
-
33
Overall length (mm)G160|50,3
Moment of inertia (10-3 kgm2)Jges.
3
4
Approximate weight (kg)
2,0
2,8
Torsional stiffness (10³ Nm/rad)CT
160
220
Axial ± (mm)
0,6
10
Lateral ± (mm)
-
0,2
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)5300
maximum speed (balanced) (1/min.)10200
MaterialSteel
500
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien700
Elastomer insert type
S
D
Rated torque (Nm)TKN700
Maximum torque (Nm)TKmax1400
Overall lengthA
116
154
Outside diameter (mm)ø AD128
Outside diameter of hub (mm)ø B78
Fit length (mm)C55
Inside diameter possible from Ø to Ø H7 (mm)
25-58D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 58-65D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM10
Tightening torque of the fastening screw (Nm)65
Distance (mm)G
-
44
Overall length (mm)G175|66,4
Moment of inertia (10-3 kgm2)Jges.
5
9
Approximate weight (kg)
2,9
4,6
Torsional stiffness (10³ Nm/rad)CT
260
on demand
Axial ± (mm)
0,7
1,5
Lateral ± (mm)
-
0,3
Angular ± (degree)max.
0,7
1,0
Speed max. (rpm)4500
maximum speed (balanced) (1/min.)8700
MaterialSteel
700
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien1100
Elastomer insert type
S
D
Rated torque (Nm)TKN1100
Maximum torque (Nm)TKmax2200
Overall lengthA
117
158
Outside diameter (mm)ø AD133
Outside diameter of hub (mm)ø B84
Fit length (mm)C55
Inside diameter possible from Ø to Ø H7 (mm)
25-60D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 60-70D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM10
Tightening torque of the fastening screw (Nm)95
Distance (mm)G
-
48
Overall length (mm)G176|66,4
Moment of inertia (10-3 kgm2)Jges.
7
11
Approximate weight (kg)
3,5
5,3
Torsional stiffness (10³ Nm/rad)CT
300
560
Axial ± (mm)
0,8
1,5
Lateral ± (mm)
-
0,3
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)4300
maximum speed (balanced) (1/min.)8300
MaterialSteel
1100
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien1600
Elastomer insert type
S
D
Rated torque (Nm)TKN1600
Maximum torque (Nm)TKmax3200
Overall lengthA
158
204
Outside diameter (mm)ø AD150
Outside diameter of hub (mm)ø B86
Fit length (mm)C75
Inside diameter possible from Ø to Ø H7 (mm)
28-64D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 64-80D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM12
Tightening torque of the fastening screw (Nm)150
Distance (mm)G
-
54
Overall length (mm)G198|77,5
Moment of inertia (10-3 kgm2)Jges.
12
19
Approximate weight (kg)
5,2
7,6
Torsional stiffness (10³ Nm/rad)CT
420
on demand
Axial ± (mm)
1,0
2,0
Lateral ± (mm)
-
0,4
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)3800
maximum speed (balanced) (1/min.)7400
MaterialSteel
1600
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien2600
Elastomer insert type
S
D
Rated torque (Nm)TKN2600
Maximum torque (Nm)TKmax5200
Overall lengthA
161
208
Outside diameter (mm)ø AD168
Outside diameter of hub (mm)ø B102
Fit length (mm)C76
Inside diameter possible from Ø to Ø H7 (mm)
31-75D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 75-90D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM12
Tightening torque of the fastening screw (Nm)165
Distance (mm)G
-
56
Overall length (mm)G199|77,5
Moment of inertia (10-3 kgm2)Jges.
22
35
Approximate weight (kg)
7,2
10,3
Torsional stiffness (10³ Nm/rad)CT
580
800
Axial ± (mm)
1,1
2,0
Lateral ± (mm)
-
0,4
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)3400
maximum speed (balanced) (1/min.)6600
MaterialSteel
2600
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien4000
Elastomer insert type
S
D
Rated torque (Nm)TKN4000
Maximum torque (Nm)TKmax8000
Overall lengthA
193
250
Outside diameter (mm)ø AD198
Outside diameter of hub (mm)ø B120
Fit length (mm)C90
Inside diameter possible from Ø to Ø H7 (mm)
38-90D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 90-100D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM16
Tightening torque of the fastening screw (Nm)360
Distance (mm)G
-
70
Overall length (mm)G1120|100
Moment of inertia (10-3 kgm2)Jges.
51
78
Approximate weight (kg)
11,7
16,9
Torsional stiffness (10³ Nm/rad)CT
940
on demand
Axial ± (mm)
1,3
2,5
Lateral ± (mm)
-
0,5
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)5000
maximum speed (balanced) (1/min.)5600
MaterialSteel
4000
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien6000
Elastomer insert type
S
D
Rated torque (Nm)TKN6000
Maximum torque (Nm)TKmax12000
Overall lengthA
193
258
Outside diameter (mm)ø AD212
Outside diameter of hub (mm)ø B130
Fit length (mm)C90
Inside diameter possible from Ø to Ø H7 (mm)
39-95D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 99-115D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM16
Tightening torque of the fastening screw (Nm)400
Distance (mm)G
-
78
Overall length (mm)G1120|110
Moment of inertia (10-3 kgm2)Jges.
66
105
Approximate weight (kg)
13,6
20,1
Torsional stiffness (10³ Nm/rad)CT
1140
1700
Axial ± (mm)
1,3
2,5
Lateral ± (mm)
-
0,5
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)4500
maximum speed (balanced) (1/min.)5200
MaterialSteel
6000
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien8000
Elastomer insert type
S
D
Rated torque (Nm)TKN8000
Maximum torque (Nm)TKmax16000
Overall lengthA
216
297
Outside diameter (mm)ø AD238
Outside diameter of hub (mm)ø B140
Fit length (mm)C100
Inside diameter possible from Ø to Ø H7 (mm)
50-102D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 102-125D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM20
Tightening torque of the fastening screw (Nm)755
Distance (mm)G
-
97
Overall length (mm)G1140|132,5
Moment of inertia (10-3 kgm2)Jges.
113
185
Approximate weight (kg)
18,8
28,4
Torsional stiffness (10³ Nm/rad)CT
1600
on demand
Axial ± (mm)
1,3
2,5
Lateral ± (mm)
-
0,6
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)4500
maximum speed (balanced) (1/min.)4700
MaterialSteel
8000
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien15000
Elastomer insert type
S
D
Rated torque (Nm)TKN15000
Maximum torque (Nm)TKmax30000
Overall lengthA
268
360
Outside diameter (mm)ø AD299
Outside diameter of hub (mm)ø B192
Fit length (mm)C125
Inside diameter possible from Ø to Ø H7 (mm)
70-150D1/2
Inside diameter possible from Ø to Ø H7 (mm)
> 150-170D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM24
Tightening torque of the fastening screw (Nm)1200
Distance (mm)G
-
110
Overall length (mm)G1170|155
Moment of inertia (10-3 kgm2)Jges.
426
671
Approximate weight (kg)
39,0
58,1
Torsional stiffness (10³ Nm/rad)CT
2800
6700
Axial ± (mm)
1,5
3,0
Lateral ± (mm)
-
0,7
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)4000
maximum speed (balanced) (1/min.)3700
MaterialSteel
15000
CAD
LP1 Series
Elastomer insert type
Rated torque (Nm)TKN
Maximum torque (Nm)TKmax
Overall lengthA
Outside diameter (mm)ø AD
Outside diameter of hub (mm)ø B
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter range H7 (XL-Hub) (mm)
D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
E
Tightening torque of the fastening screw (Nm)
Distance (mm)G
Overall length (mm)G1
Moment of inertia (10-3 kgm2)Jges.
Approximate weight (kg)
Torsional stiffness (10³ Nm/rad)CT
Axial ± (mm)
Lateral ± (mm)
Angular ± (degree)max.
Speed max. (rpm)
maximum speed (balanced) (1/min.)
Material
CAD Portal
LP1 Serien25000
Elastomer insert type
S
D
Rated torque (Nm)TKN25000
Maximum torque (Nm)TKmax50000
Overall lengthA
356
on demand
Outside diameter (mm)ø AD372
Outside diameter of hub (mm)ø Bon demand
Fit length (mm)C165
Inside diameter possible from Ø to Ø H7 (mm)
on demandD1/2
Inside diameter possible from Ø to Ø H7 (mm)
on demandD1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM36
Tightening torque of the fastening screw (Nm)72
Distance (mm)G
-
on demand
Overall length (mm)G1on demand
Moment of inertia (10-3 kgm2)Jges.
718
on demand
Approximate weight (kg)
78
1,4
Torsional stiffness (10³ Nm/rad)CT
5920
on demand
Axial ± (mm)
1,5
4,0
Lateral ± (mm)
-
0,8
Angular ± (degree)max.
0,7
1,4
Speed max. (rpm)1500
maximum speed (balanced) (1/min.)3000
MaterialSteel
25000
CAD

Properties

  • Design:
    • two precision machined coupling hubs mounted to the disc pack 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 pack: highly elastic spring steel
    • hubs: high strength steel
  • Features Model LP1:
    • very high torsional stiffness
    • single flex design
    • wear and maintenance free


Overview