Self-aligning Quick Coupling, FK Series
Brand :
FESTO
Caution
Product Description
Self-aligning Quick Coupling, FK Series
Scope of delivery:
1 self-aligning rod coupler, 1 hex nut to DIN 439
Specifications and dimensions
| Manufacturer no. | Product code | KK | B1 | D1 ⌀ | D2 ⌀ | D3 ⌀ | L1 | L2 | L3 | L4 | L5 | L6 | W1 [°] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6528 | FK-M4 | M4 | 2.2 | - | - | 3.8 | 33 | 24 | 4.5 | 16.5 | 12.5 | 16 | 4 |
| 30984 | FK-M5 | M5 | 2.7 | 8.5 | 14.5 | 5.8 | 38.5 | 25 | 4.4 | 17.5 | 11.5 | 15.7 | 4 |
| 2061 | FK-M6 | M6 | 3.2 | 8.5 | 14.5 | 5.8 | 37 | 25 | 4.4 | 17.5 | 11.5 | 15.7 | 4 |
| 2062 | FK-M8 | M8 | 4 | 12.5 | 19 | 7.8 | 49 | 34 | 6 | 23.5 | 14 | 20.5 | 4 |
| 2063 | FK-M10 | M10 | 5 | 21.4 | 32.5 | 13.8 | 67.5 | 49.5 | 9 | 34 | 23 | 31 | 4 |
| 6140 | FK-M10x1.25 | M10x1.25 | 69.5 | 4 | |||||||||
| 2064 | FK-M12 | M12 | 6 | 21.4 | 32.5 | 13.8 | 70.5 | 49.5 | 9 | 34 | 23 | 31 | 4 |
| 6141 | FK-M12x1.25 | M12x1.25 | 74.5 | 50.5 | 10 | 24 | 32 | 4 | |||||
| 2065 | FK-M16 | M16 | 8 | 33.8 | 45 | 22 | 97 | 71 | 10 | 53 | 32 | 44.5 | 4 |
| 6142 | FK-M16x1.5 | M16x1.5 | 103 | 4 | |||||||||
| 6143 | FK-M20x1.5 | M20x1.5 | 10 | 33.8 | 45 | 22 | 120 | 80 | 19 | 53 | 41 | 53.5 | 4 |
| 10485 | FK-M27x2 | M27x2 | 13.5 | 62 | 62 | 28 | 157 | 103 | 12.2 | 79 | 42 | 62.5 | 4 |
| 10746 | FK-M36x2 | M36x2 | 18 | 80 | 80 | 38 | 251 | 179 | 22 | 136 | 78 | 110 | 4 |
| KK | wrench size 1 | wrench size 2 | wrench size 3 | wrench size 4 | Max. permissible tensile and compressive load [N] | Axial play [mm] | Radial compensation P [mm] | Weight [g] |
|---|---|---|---|---|---|---|---|---|
| M4 | 11 | 11 | 3.2 | 7 | 750 | 0.04 ... 0.2 | ±0.5 | 17 |
| M5 | 7 | 13 | 5 | 8 | 1200 | 0.04 ... 0.2 | ±0.5 | 23 |
| M6 | 7 | 13 | 5 | 10 | 1200 | 0.04 ... 0.2 | ±0.5 | 24 |
| M8 | 10 | 17 | 7 | 13 | 2500 | 0.04 ... 0.2 | ±0.5 | 56 |
| M10 | 19 | 30 | 12 | 17 | 5000 | 0.05 ... 0.25 | ±0.7 | 236 |
| M10x1.25 | 5000 | 0.05 ... 0.25 | ±0.7 | 236 | ||||
| M12 | 19 | 30 | 12 | 19 | 5000 | 0.05 ... 0.25 | ±0.7 | 242 |
| M12x1.25 | 5000 | 0.05 ... 0.25 | ±0.7 | 245 | ||||
| M16 | 30 | 41 | 19 | 24 | 10000 | 0.05 ... 0.25 | ±1 | 706 |
| M16x1.5 | 10000 | 0.05 ... 0.25 | ±1 | 709 | ||||
| M20x1.5 | 30 | 41 | 19 | 30 | 10000 | 0.05 ... 0.25 | ±1 | 792 |
| M27x2 | 55 | 55 | 24 | 41 | 30000 | 0.05 ... 0.25 | ±1 | 2129 |
| M36x2 | 75 | 75 | 32 | 55 | 40000 | 0.05 ... 0.25 | ±1 | 6076 |