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Plate Springs Coupling BC6-II
Plate Springs Coupling BC6-II
BC6 Series II Clamp Type Double Plate Springs Coupling
Coupling is the mechanical drive which is mainly used for connecting shaft and shaft (sometimes coupling spindle other rotary parts) with the transfer motion and torque, and also it is the commonly used components used for safety devices. Mechanical running can't be separated from two axis; Only be seperated in the mechanical parking and coupling apart from two axis.
Features:
· Plate spring coupling
· High torque capacity and excellent response
· Zero backlash
· Identical clockwise and anticlockwise rotational characteristics
· Stainless steel plate springs absorbs parallel, angular misalignment and shaft end-paly
· Setscrew type
· Material: Aluminum alloy
Order Information
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Example: BC6-56W-15-18
BC6: Series No.
56: Outer Diamater 56mm
W: Double Plate Springs
15: D1 Bore 15mm
18: D2 Bore 18mm
Dimension
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| Model | Inner Dia | Outer Dia. | Length | d3 | W | L1 | L2 | Thread | Wrench Torque | |
| Min.(Ød1/Ød2) | Max.(Ød1/Ød2) | ØD | L | M | （N.m) | |||||
| BC6-34W-d1-d2 | 6 | 10 | 34 | 39 | 21.6 | 3.3 | 12.4 | 7.6 | M3 | 1.5 |
| BC6-39W-d1-d2 | 8 | 12 | 39 | 48 | 24.6 | 4.1 | 15.0 | 9.8 | M4 | 2.5 |
| BC6-44W-d1-d2 | 8 | 16 | 44 | 48 | 29.6 | 4.1 | 15.0 | 9.8 | M4 | 3.4 |
| BC6-50W-d1-d2 | 10 | 18 | 50 | 57 | 33.0 | 5.0 | 17.5 | 12.0 | M5 | 7.0 |
| BC6-56W-d1-d2 | 10 | 20 | 56 | 61 | 38.0 | 5.0 | 19.5 | 12.0 | M5 | 7.0 |
| BC6-68W-d1-d2 | 12 | 25 | 68 | 74 | 46.0 | 6.0 | 23.5 | 15.0 | M6 | 14.0 |
| BC6-82W-d1-d2 | 16 | 30 | 82 | 98 | 56.0 | 8.0 | 30.0 | 22.0 | M8 | 25.0 |
Technical parameter
| Model | Rated Torque (N.m) |
Max. torque (N.m) |
Max.Speed (rpm) |
Inertia Moment (kg.m²) |
Static torque rigidity (N.m/rad) |
Angular Misalignment (℃) |
Axial Misalignment (mm) |
Material |
Plate Material |
Surface Treatment |
Weight (g) |
| BC6-34W-d1-d2 | 2.8 | 5.6 | 6000 | 6.5x10-6 | 1300 | 0.02 | ±0.15 | high tensile aluminium alloy | Imported SUS304 | anodicoxidation treatment | 33 |
| BC6-39W-d1-d2 | 5.8 | 11.6 | 6000 | 12.5x10-6 | 1900 | 0.02 | ±0.15 | 55 | |||
| BC6-44W-d1-d2 | 8.7 | 17.4 | 6000 | 25.4x10-6 | 2800 | 0.02 | ±0.15 | 70 | |||
| BC6-50W-d1-d2 | 15 | 30 | 6000 | 58.5x10-6 | 3300 | 0.02 | ±0.15 | 110 | |||
| BC6-56W-d1-d2 | 25 | 50 | 6000 | 82.5x10-6 | 4000 | 0.02 | ±0.15 | 170 | |||
| BC6-68W-d1-d2 | 55 | 110 | 6000 | 225x10-6 | 6000 | 0.02 | ±0.15 | 275 | |||
| BC6-82W-d1-d2 | 80 | 160 | 6000 | 985x10-6 | 8300 | 0.02 | ±0.15 | 585 |
The dimension can be customized made according to customer's requirements.
