LP2
Disc pack coupling with keyway mounting

350 - 50,000 Nm

LP2 DISC PACK COUPLING WITH KEYWAY MOUNTING

  • LP2

Specifications LP2

LP2 Series
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
LP2 Serien300
Rated torque (Nm)TKN350
Maximum torque (Nm)TKmax700
Overall lengthA170
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)G80
Overall length (mm)G1100
Moment of inertia (10-3 kgm2)Jges.4
Approximate weight (kg)3,1
Torsional stiffness (10³ Nm/rad)CT60
Axial ± (mm)1
Lateral ± (mm)0,8
Angular ± (degree)max.1,4
Speed max. (rpm)5800
maximum speed (balanced) (1/min.)11200
MaterialSteel
300
CAD
LP2 Series
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
LP2 Serien500
Rated torque (Nm)TKN500
Maximum torque (Nm)TKmax1000
Overall lengthA170
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)G80
Overall length (mm)G1100
Moment of inertia (10-3 kgm2)Jges.6
Approximate weight (kg)4,4
Torsional stiffness (10³ Nm/rad)CT80
Axial ± (mm)1
Lateral ± (mm)0,8
Angular ± (degree)max.1,4
Speed max. (rpm)5300
maximum speed (balanced) (1/min.)10200
MaterialSteel
500
CAD
LP2 Series
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
LP2 Serien700
Rated torque (Nm)TKN700
Maximum torque (Nm)TKmax1400
Overall lengthA205
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)G95
Overall length (mm)G1121
Moment of inertia (10-3 kgm2)Jges.12
Approximate weight (kg)6,1
Torsional stiffness (10³ Nm/rad)CT130
Axial ± (mm)1,5
Lateral ± (mm)1
Angular ± (degree)max.1,4
Speed max. (rpm)4500
maximum speed (balanced) (1/min.)8700
MaterialSteel
700
CAD
LP2 Series
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
LP2 Serien1100
Rated torque (Nm)TKN1100
Maximum torque (Nm)TKmax2200
Overall lengthA206
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)G96
Overall length (mm)G1118
Moment of inertia (10-3 kgm2)Jges.16
Approximate weight (kg)7,6
Torsional stiffness (10³ Nm/rad)CT150
Axial ± (mm)1,5
Lateral ± (mm)1
Angular ± (degree)max.1,4
Speed max. (rpm)4300
maximum speed (balanced) (1/min.)8300
MaterialSteel
1100
CAD
LP2 Series
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
LP2 Serien1600
Rated torque (Nm)TKN1600
Maximum torque (Nm)TKmax3200
Overall lengthA286
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)G136
Overall length (mm)G1171
Moment of inertia (10-3 kgm2)Jges.29
Approximate weight (kg)11,5
Torsional stiffness (10³ Nm/rad)CT210
Axial ± (mm)2
Lateral ± (mm)1,4
Angular ± (degree)max.1,4
Speed max. (rpm)3800
maximum speed (balanced) (1/min.)7400
MaterialSteel
1600
CAD
LP2 Series
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
LP2 Serien2600
Rated torque (Nm)TKN2600
Maximum torque (Nm)TKmax5200
Overall lengthA286
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)G134
Overall length (mm)G1166
Moment of inertia (10-3 kgm2)Jges.51
Approximate weight (kg)15
Torsional stiffness (10³ Nm/rad)CT290
Axial ± (mm)2
Lateral ± (mm)1,4
Angular ± (degree)max.1,4
Speed max. (rpm)3400
maximum speed (balanced) (1/min.)6600
MaterialSteel
2600
CAD
LP2 Series
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
LP2 Serien4000
Rated torque (Nm)TKN4000
Maximum torque (Nm)TKmax8000
Overall lengthA320
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)G140
Overall length (mm)G1178
Moment of inertia (10-3 kgm2)Jges.119
Approximate weight (kg)28,4
Torsional stiffness (10³ Nm/rad)CT470
Axial ± (mm)2,5
Lateral ± (mm)1,4
Angular ± (degree)max.1,4
Speed max. (rpm)2900
maximum speed (balanced) (1/min.)5600
MaterialSteel
4000
CAD
LP2 Series
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
LP2 Serien6000
Rated torque (Nm)TKN6000
Maximum torque (Nm)TKmax12000
Overall lengthA340
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)
> 95-115D1/2
Fastening screw (ISO 4017)
Nut (DIN 4032)
EM16
Tightening torque of the fastening screw (Nm)400
Distance (mm)G160
Overall length (mm)G1198
Moment of inertia (10-3 kgm2)Jges.151
Approximate weight (kg)28,4
Torsional stiffness (10³ Nm/rad)CT570
Axial ± (mm)2,5
Lateral ± (mm)1,5
Angular ± (degree)max.1,4
Speed max. (rpm)2700
maximum speed (balanced) (1/min.)5200
MaterialSteel
6000
CAD
LP2 Series
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
LP2 Serien8000
Rated torque (Nm)TKN8000
Maximum torque (Nm)TKmax16000
Overall lengthA372
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)G172
Overall length (mm)G1216
Moment of inertia (10-3 kgm2)Jges.267
Approximate weight (kg)41,2
Torsional stiffness (10³ Nm/rad)CT800
Axial ± (mm)2,5
Lateral ± (mm)1,6
Angular ± (degree)max.1,4
Speed max. (rpm)2400
maximum speed (balanced) (1/min.)4700
MaterialSteel
8000
CAD
LP2 Series
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
LP2 Serien15000
Rated torque (Nm)TKN15000
Maximum torque (Nm)TKmax30000
Overall lengthA480
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)1295
Distance (mm)G230
Overall length (mm)G1294,2
Moment of inertia (10-3 kgm2)Jges.790
Approximate weight (kg)70,1
Torsional stiffness (10³ Nm/rad)CT1400
Axial ± (mm)3
Lateral ± (mm)2,2
Angular ± (degree)max.1,4
Speed max. (rpm)1900
maximum speed (balanced) (1/min.)3700
MaterialSteel
15000
CAD
LP2 Series
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
LP2 Serien25000
Rated torque (Nm)TKN25000
Maximum torque (Nm)TKmax50000
Overall lengthAon 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)Gon demand
Overall length (mm)G1on demand
Moment of inertia (10-3 kgm2)Jges.on demand
Approximate weight (kg)on demand
Torsional stiffness (10³ Nm/rad)CT2960
Axial ± (mm)4
Lateral ± (mm)2,6
Angular ± (degree)max.1,4
Speed max. (rpm)1500
maximum speed (balanced) (1/min.)3000
MaterialSteel
25000
CAD

Properties

  • 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 pack: highly elastic spring steel
    • hubs: high strength steel
  • Features Model LP2:
    • high torsional stiffness
    • double flex design
    • customer specified length available


Overview