FL Flexible Coupling
- Applicable to all types of machinery and hydraulics. Small volume and large transmitted torque.
- To be plugged in axially, easy assembly, maintenance-free.，。
- Balancing axial, radial and angular misalignment.。
- Dimensions of bore d,d1 available on customer’s requestApplicable from – 40 °C to + 100 °C, temperature peaks up to 120 °C.
- Available for SAE and ISO key shaft bored ,SAE spline bored,tapered bored.
Type | Style | l | E | S | b | L | M | DH | D | dH |
FL19/24 | 1a/1a | 25 | 16 | 2.0 | 12 | 66 | – | 40 | – | 18 |
FL24/28 | 1a/1a | 30 | 18 | 2.0 | 14 | 78 | – | 55 | – | 27 |
FL28/38 | 1a/1a | 35 | 20 | 2.5 | 15 | 90 | – | 65 | – | 30 |
FL38/45 | 1/1a | 45 | 24 | 3.0 | 18 | 114 | 37 | 80 | 66 | 38 |
FL42/55 | 1/1a | 50 | 26 | 3.0 | 20 | 126 | 40 | 95 | 75 | 46 |
FL48/60 | 1/1a | 56 | 28 | 3.5 | 21 | 140 | 45 | 105 | 85 | 51 |
FL55/70 | 1/1a | 65 | 30 | 4.0 | 22 | 160 | 52 | 120 | 98 | 60 |
FL65/75 | 1/1a | 75 | 35 | 4.5 | 26 | 185 | 61 | 135 | 115 | 68 |
FL75/90 | 1/1a | 85 | 40 | 5 | 30 | 210 | 69 | 160 | 135 | 80 |
FL90/100 | 1/1a | 100 | 45 | 5.5 | 34 | 245 | 81 | 200 | 160 | 100 |
FL38 | 1/1 | 45 | 24 | 3.0 | 18 | 114 | 37 | 80 | 66 | 38 |
FL42 | 1/1 | 50 | 26 | 3.0 | 20 | 126 | 40 | 95 | 75 | 46 |
FL48 | 1/1 | 56 | 28 | 3.5 | 21 | 140 | 45 | 105 | 85 | 51 |
FL55 | 1/1 | 65 | 30 | 4.0 | 22 | 160 | 52 | 120 | 98 | 60 |
FL65 | 1/1 | 75 | 35 | 4.5 | 26 | 185 | 61 | 135 | 115 | 68 |
FL75 | 1/1 | 85 | 40 | 5.0 | 30 | 210 | 69 | 160 | 135 | 80 |
FL90 | 1/1 | 100 | 45 | 5.5 | 34 | 245 | 81 | 200 | 160 | 100 |
Type | Max speed (r/min) | rated power (n=1500 r/min) (kW) | Rated torque (N・m) | Max. torque (N・m) | Max. torsion angle | |
– | FL 19/24 | 14000 | 1.6 | 10 | 20 | 3.2° |
– | FL 24/28 | 10600 | 5.5 | 35 | 70 | 3.2° |
– | FL 28/38 | 8500 | 15 | 95 | 190 | 3.2° |
FL38 | FL38/45 | 7100 | 30 | 190 | 380 | 3.2° |
FL42 | FL42/55 | 6000 | 42 | 265 | 530 | 3.2° |
FL48 | FL48/60 | 5600 | 49 | 310 | 620 | 3.2° |
FL55 | FL55/70 | 4750 | 64 | 410 | 820 | 3.2° |
FL65 | FL65/75 | 4250 | 98 | 625 | 1250 | 3.2° |
FL75 | FL75/90 | 3550 | 200 | 1280 | 2560 | 3.2° |
FL90 | FL90/100 | 2800 | 377 | 2400 | 4800 | 3.2° |
| Type | Style | DH | I | E | L |
|---|---|---|---|---|---|
| FL19/24 | 1a/1a | 40 | 25 | 16 | 66 |
| FL24/28 | 1a/1a | 55 | 30 | 18 | 78 |
| FL28/38 | 1a/1a | 65 | 35 | 20 | 90 |
| FL38/45 | 1/1a | 80 | 45 | 24 | 114 |
| FL42/55 | 1/1a | 95 | 50 | 26 | 126 |
| FL48/60 | 1/1a | 105 | 56 | 28 | 140 |
| FL55/70 | 1/1a | 120 | 65 | 30 | 160 |
| FL65/75 | 1/1a | 135 | 75 | 35 | 185 |
| FL75/90 | 1/1a | 160 | 85 | 40 | 210 |
| FL90/100 | 1/1a | 200 | 100 | 45 | 245 |
| Type | Max speed (r/min) | rated power (n=1500r/min) (kW) | Rated torque (N・m) | Max. torque (N・m) |
|---|---|---|---|---|
| FL19 | 14000 | 1.6 | 10 | 20 |
| FL24 | 10600 | 5.5 | 35 | 70 |
| FL28 | 8500 | 15 | 95 | 190 |
| FL38 | 7100 | 30 | 190 | 380 |
| FL42 | 6000 | 42 | 265 | 530 |
| FL48 | 5600 | 49 | 310 | 620 |
| FL55 | 4750 | 64 | 410 | 820 |
| FL65 | 4250 | 98 | 625 | 1250 |
| FL75 | 3550 | 200 | 1280 | 2560 |
| FL90 | 2800 | 377 | 2400 | 4800 |