Use and characteristics
High torque rigidity and sensitivity.
Zero rotation gap.
The bellows structure compensates for radial, angular and axial deviations.
Clockwise and counterclockwise rotation characteristics are exactly the same.
Dimensions
| Model | D | L | d1 d2 shaft dia. | L3 | M | L1 | Tightening torque(N.m) |
| LB-B-16 30/XX/XX | 16 | 30 | 4-8 | 4 | 2-m3*10 | 10.5 | 0.7 |
| LB-B-20 33/XX/XX | 20 | 33 | 6-12 | 4 | 2-m3*10 | 10.5 | 0.7 |
| LB-B-25 38/XX/XX | 25 | 38 | 6-12 | 5 | 2-m4*12 | 12.5 | 1.7 |
| LB-B-32 43/XX/XX | 32 | 43 | 8-14 | 6 | 2-m4*14 | 14 | 1.7 |
| LB-B-32 54/XX/XX | 32 | 54 | 8-14 | 6 | 2-m4*14 | 14 | 1.7 |
| LB-B-40 62/XX/XX | 40 | 62 | 8-16 | 6.5 | 2-m5*20 | 21.5 | 4 |
| LB-B-55 72/XX/XX | 55 | 72 | 10-19 | 7 | 2-m6*25 | 23 | 8 |
| LB-B-65 81/XX/XX | 65 | 81 | 12-38 | 9 | 2-m8*25 | 25.5 | 15 |
| LB-B-82 103/XX/XX | 82 | 103 | 20-42 | 11 | 2-m10*30 | 34.5 | 28 |
Product features
| Model | Rated torque(N.m) | Maximum torque(N.m) | Maximum speed(rpm) | Inertia moment(kg.m⊃2;) | Static torque rigidity(N.m/rad) | Radial deviation (mm) | Angle deviation(ºC) | Axial deviation(mm) | Weight(g) |
| LB-B-16 30/XX/XX | 0.8 | 1.6 | 18000 | 3.4*10-7 | 100 | 0.1 | 1.5 | 0.3~-1.0 | 8 |
| LB-B-20 33/XX/XX | 1.5 | 3 | 13000 | 8.9*10-7 | 160 | 0.1 | 1.5 | 0.3~-1.0 | 14 |
| LB-B-25 38/XX/XX | 2 | 4 | 10000 | 2.8*10-6 | 220 | 0.15 | 2 | 0.5~-1.3 | 32 |
| LB-B-32 43/XX/XX | 2.5 | 5 | 10000 | 8.8*10-6 | 310 | 0.2 | 2 | 0.5~-1.3 | 52 |
| LB-B-32 54/XX/XX | 2.5 | 5 | 10000 | 8.9*10-6 | 310 | 0.2 | 2 | 0.5~-1.3 | 58 |
| LB-B-40 62/XX/XX | 10 | 20 | 8000 | 1.5*10-5 | 520 | 0.2 | 2 | 0.7~-1.5 | 98 |
| LB-B-55 72/XX/XX | 25 | 50 | 6000 | 2.3*10-5 | 850 | 0.2 | 2 | 0.7~-1.5 | 200 |
| LB-B-65 81/XX/XX | 60 | 120 | 4500 | 2.8*10-5 | 960 | 0.2 | 2 | 0.7~-1.5 | 350 |
| LB-B-82 103/XX/XX | 80 | 160 | 4000 | 6.0*10-5 | 1290 | 0.2 | 2 | 0.7~-1.5 | 750 |