Flexible Shaft Coupling Manufacturer

Rotary Power Transmission Components

  1. Home
  2. Products
  3. Shaft Coupling
  4. Beam Coupling
  5. LK7-1 Flexible Couplings - Beam Type - Setscrew Type - Parallel

LK7-1 Flexible Couplings - Beam Type - Setscrew Type - Parallel

Dimensions
Note: the model with S is the stainless steel type, and the model without S is aluminium alloy type
please let us know the model and the φd1φd2 of product you need.
Model φd1φd2
Max. Bore Diameter 		φD L L1 M Wrench Torque
( N.M )
LK7-12
SLK7-12 		5 12 18.5 2.5 M2.5 0.8
LK7-16
SLK7-16 		6.35 16 23 3 M3 1.2
LK7-20
SLK7-20 		9.525 20 26 3 M4 2.5
LK7-25
SLK7-25 		12 25 31 4 M4 2.5
LK7-32
SLK7-32 		14 32 41 6 M5 5
LK7-40
SLK7-40 		18 40 56 8.5 M5 5
LK7-50
SLK7-50 		19 50 71 10.5 M6 8
LK7-63
SLK7-63 		24 63 90 13 M8 20
Specifications
Model Rated Torque
( N.m ) 		Max. Torque
( N.m ) 		Max. Rotational Frequency
( rpm ) 		Moment of Inertia
( Kg.m2 ) 		Static Torsional Stiffness
( N.m / rad ) 		Errors of Eccentricity
( mm ) 		Max. Angular
( °) 		Max. Axial Misalignment
( mm ) 		Mass ( g )
LK7-12 0.5 1.0 30000 8.2×10-8 33 0.1 1.5 ±0.3 4
LK7-16 0.8 1.6 22000 3.2×10-7 46 0.1 1.5 ±0.3 11.5
LK7-20 1.1 2.2 18000 8.8×10-6 115 0.1 1.5 ±0.3 17
LK7-25 1.4 2.8 14000 2.5×10-6 165 0.15 1.5 ±0.35 38
LK7-32 2.8 5.6 10000 9.5×10-6 270 0.15 1.5 ±0.35 71
LK7-40 6.3 12.6 9400 3.1×10-5 345 0.2 1.5 ±0.35 159
LK7-50 11 22 7600 9.0×10-5 580 0.2 1.5 ±0.35 319
LK7-63 22 44 6000 3.0×10-4 830 0.2 1.5 ±0.35 619
SLK7-12 0.8 1.6 30000 2.0×10-7 60 0.1 1.5 ±0.3 12
SLK7-16 1.1 2.2 22000 8.3×10-7 80 0.1 1.5 ±0.3 22
SLK7-20 1.6 3.2 18000 2.2×10-6 235 0.1 1.5 ±0.3 40
SLK7-25 2.2 4.4 14000 6.7×10-6 315 0.15 1.5 ±0.35 74
SLK7-32 5.5 11.0 10000 2.5×10-5 837 0.15 1.5 ±0.35 162
SLK7-40 8.7 17.4 9400 8.6×10-5 980 0.2 1.5 ±0.35 354
SLK7-50 16 32 7600 2.6×10-4 1385 0.2 1.5 ±0.35 710
SLK7-63 38 76 6000 8.2×10-4 1795 0.2 1.5 ±0.35 1310

For more information, please click here.
Other Beam Coupling
Inquiry
Contact us

COUP-LINK, Guangzhou LINK Automation Equipment Co.,Ltd.

Add.: 2606-2609 Room, B Building, Feng Xing Square, No.242 Tian He Road, Guangzhou City, Guangdong Province, China
Tel.: 0086-20-3839 5380
Fax.: 0086-20-3839 5480