Elastomer dog coupling with conical hub+shaft collar, aluminium (23021) (Part Numbers)
· Vibration absorbing
· Free of play through preload of the coupling star
· Simple assembly (push-fit system)
Part Number
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the corresponding part number is displayed here.
- Product data
- CAD data not available
Part Number
|
|---|
| 23021-010 |
| 23021-017 |
| 23021-043 |
| 23021-060 |
| 23021-150 |
| 23021-320 |
| 23021-500 |
| 23021-700 |
| Part Number |
Standard Unit Price
| Minimum order quantity | Volume Discount | D1/D2=fastening hole | L3 | Radial spring stiffness (N/mm) | D3 | B | L=Length | D5 | D4=Outside diameter | L2 | D6 | L1 | Moment of inertia (10⁻³ kgm²) | Max. axial shaft displacement ± | D1/D2 max. | Static resistance to torsion (Nm/arcmin) | B1 | C (DIN 912-12.9) | Max. lateral shaft displacement | D1/D2 min. | Tightening torque of screws (Nm) | max. rpm | Nominal torque (Nm) | Size | Weight in kg (ERP) (kg) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
140.00 € | 1 | 4 Days | 6 | 15.5 | 600 | 17 | 10 | 50 | 8.5 | 32 | 13 | 10.5 | 18.5 | 0.015 | 0.5 | 14 | 0.04 | 2 | 4x M3 | 0.1 | 6 | 2 | 30000 | 10 | 10 | 0.1416 | ||
173.13 € | 1 | 4 Days | 9 | 21 | 2100 | 22 | 12 | 66 | 9.5 | 40 | 16 | 18 | 25 | 0.05 | 0.5 | 19 | 0.24 | 3 | 6x M4 | 0.1 | 9 | 3 | 24000 | 17 | 17 | 0.2699 | ||
230.23 € | 1 | 4 Days | 10 | 25 | 2500 | 29 | 14 | 78 | 12.5 | 50 | 18 | 27 | 30 | 0.19 | 0.5 | 24 | 0.4 | 3 | 4x M5 | 0.1 | 12 | 6 | 19000 | 43 | 43 | 0.4904 | ||
251.16 € | 1 | 4 Days | 12 | 25 | 2600 | 30 | 14 | 78 | 12.5 | 55 | 18 | 27 | 30 | 0.28 | 0.5 | 26 | 0.6 | 3 | 4x M5 | 0.1 | 12 | 6 | 17500 | 60 | 60 | 0.6444 | ||
309.77 € | 1 | 4 Days | 12 | 30 | 3300 | 40 | 15 | 90 | 14.5 | 65 | 20 | 30 | 35 | 0.65 | 1 | 36 | 1.05 | 4 | 8x M5 | 0.1 | 17 | 6 | 15000 | 150 | 150 | 1.0000 | ||
389.31 € | 1 | 4 Days | 18 | 40 | 4500 | 46 | 18 | 114 | 16.5 | 80 | 24 | 38 | 45 | 2 | 1 | 40 | 2 | 4 | 4x M8 | 0.12 | 20 | 30 | 12000 | 320 | 320 | 2.0470 | ||
549.43 € | 1 | 4 Days | 20 | 49 | 5900 | 58 | 22 | 138 | 20.5 | 100 | 28 | 47 | 55 | 5.6 | 1 | 48 | 5.8 | 5 | 4x M10 | 0.15 | 22 | 50 | 9500 | 500 | 500 | 3.7910 | ||
772.86 € | 1 | 4 Days | 24 | 54 | 7000 | 72 | 25 | 155 | 22.5 | 120 | 33 | 58 | 61 | 13 | 1 | 60 | 8 | 6 | 4x M12 | 0.15 | 25 | 100 | 8000 | 700 | 700 | 6.2000 |
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Basic information
| Version 1 | with conical hub and shaft collar | Component material | polyurethane | Main material | aluminium |
|---|---|---|---|---|---|
| Item | Elastomer Dog Coupling | RoHS | yes |
Configure
Basic Attributes
-
D1/D2=fastening hole
-
L3
-
Radial spring stiffness(N/mm)
-
D3
- 17
- 22
- 29
- 30
- 40
- 46
- 58
- 72
-
B
-
L=Length
-
D5
- 8.5
- 9.5
- 12.5
- 14.5
- 16.5
- 20.5
- 22.5
-
D4=Outside diameter
-
L2
-
D6
- 10.5
- 18
- 27
- 30
- 38
- 47
- 58
-
L1
-
Moment of inertia(10⁻³ kgm²)
-
Max. axial shaft displacement ±
- 0.5
- 1
-
D1/D2 max.
-
Static resistance to torsion(Nm/arcmin)
-
B1
- 2
- 3
- 4
- 5
- 6
-
C (DIN 912-12.9)
- 4x M3
- 4x M5
- 4x M8
- 4x M10
- 4x M12
- 6x M4
- 8x M5
-
Max. lateral shaft displacement
- 0.1
- 0.12
- 0.15
-
D1/D2 min.
-
Tightening torque of screws(Nm)
-
max. rpm
-
Nominal torque(Nm)
-
Size
Filter by standard shipping days
-
- All
- 4 Days or Less
Optional Attributes
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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