| Part number (SKU) | 60271200 |
| Material | Aluminum |
| Stainless | Yes |
| Coupling type | Torsionally stiff. angular/transversal flexible |
| Max. misalignment axial | 0 [mm] |
| with keyway | No |
| Electrically insulating | No |
| Temperature min | -40 [°C] |
| Temperature max | 120 [°C] |
| Surface | Blank |
| Max. torque [Max] | 1.5 [Nm] |
| Bore diameter [B+0,03] | 4 [mm] |
| Max. bore diameter [B max.] | 6.35 [mm] |
| Total length [L1] | 20.30 [mm] |
| Outer diameter [D1] | 15.87 [mm] |
| Max. misalignment angular [±Degrees] | 5 |
| Max. misalignment radial | 0.127 [±mm] |
| Max. speed | 5000 [min-1] |
| Bolts (Size) | M 2.5 |
| Tightening torque fastening screws | 0.51 [Nm] |
| Weight | 8 [g] |
If you need a rework or a custom-made-product please contact us directly with your inquiry.
The supplied 3D models, pictures and technical drawings are made with reasonable care.Nevertheless liability is excluded for the accuracy and correctness of this data.
| Weight | 0.008 kg |
|---|---|
| Dimensions | 15 × 15 × 20 cm |
| Material | |
| Stainless | |
| Coupling type | |
| Max. misalignment axial | |
| with keyway | |
| Electrically insulating | |
| Temperature min | |
| Temperature max | |
| Surface | |
| Max. torque | |
| Bore diameter | |
| Max. bore diameter | |
| Total length | |
| Outer diameter | |
| Max. misalignment radial | |
| Max. speed | |
| Bolts (Size) | |
| Weight |
Questions and answers
When will this part ship?
The stock status is shown next to the price. In stock parts ship from Bradenton, Florida, the same business day for orders placed before 2:00 p.m. Eastern. Backorder parts usually ship within 1–2 weeks.
What does shipping cost?
Shipping is calculated at checkout based on weight and destination. We ship with UPS and FedEx, and heavy orders ship by LTL freight. You can also ship on your own UPS or FedEx account for a $10 handling fee.
Can this part be bored or keyed to fit my shaft?
For most gears, sprockets, pulleys and couplings, yes. We can bore to your size and tolerance, cut a DIN 6885 keyway and add set-screw threads. We also offer expedited rework services for many parts. Email us the exact size needed and we will quote it.
Is there a better price for larger quantities?
Yes. The quantity prices are listed above. For more than the largest listed quantity, or for a custom version, ask for a quote.
Where are the CAD model and the catalogue page?
Under the Description tab you will find the link to free 2D and 3D CAD models and the catalogue page as a PDF.
Do you have this part in another size, material or in inches?
Often, yes. Use the filters on the category page, or send us your requirements and we will find the closest part or quote a custom one.
Can I return this part?
Unused standard parts can be returned within 30 days with an RMA number from returns@maedlernorthamerica.com; a 15% restocking fee applies. Custom-made parts or belts/chains that were cut to size cannot be returned. See our Return Policy.
More answers on our FAQ page. Questions about this part? Email us or call 941.803.0160.
Beam coupling KA made from aluminium max. torque 1.5 Nm overall length 20.30mm outer diameter 15.87mm both sides bore 4mm PN: 60271200
Material: Aluminium 2014A.
– torsionally rigid design.
– zero backlash.
– perfect transmission of torque.
– very low restoring force.
* Please regard the operating factors. See PDF-catalog pages. ** Shaft
can be pushed in further. Middle of coupling is relieved. 1) Against
surcharge.
Number of screws: 1 screw on each side.
$31.69
Availability: 3 in stock (backorders ship within 1-2 weeks)
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 4 | — | $31.69 |
| 5 - 9 | 3.85% | $30.47 |
| 10 - 24 | 7.76% | $29.23 |
| 25 - 49 | 11.58% | $28.02 |
| 50 - 99 | 13.66% | $27.36 |
| 100+ | 14.52% | $27.09 |
| Product | Part number (SKU) | Material | Stainless | Coupling type | Max. misalignment axial | with keyway | Electrically insulating | Temperature min | Temperature max | Surface | Max. torque [Max] | Bore diameter [B+0,03] | Max. bore diameter [B max.] | Total length [L1] | Outer diameter [D1] | Max. misalignment angular [±Degrees] | Max. misalignment radial | Max. speed | Bolts (Size) | Tightening torque fastening screws | Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Beam coupling KA made from aluminium max. torque 0.4 Nm overall length 14.2mm outer diameter 9.52mm both sides bore 3mm PN: 60270200 | 60270200 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 0.40 [Nm] | 3 [mm] | 3.18 [mm] | 14.20 [mm] | 9.52 [mm] | 3 | 0.100 [±mm] | 5000 [min-1] | M 1.6 | 0.11 [Nm] | 2 [g] | $31.18 |
| Beam coupling KA made from aluminium max. torque 0.9 Nm overall length 19.05mm outer diameter 12.70mm both sides bore 4mm PN: 60270800 | 60270800 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 0.90 [Nm] | 4 [mm] | 6.0 [mm] | 19.05 [mm] | 12.70 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2 | 0.23 [Nm] | 6 [g] | $31.43 |
| Beam coupling KA made from aluminium max. torque 0.9 Nm overall length 19.05mm outer diameter 12.70mm both sides bore 6mm PN: 60271000 | 60271000 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 0.90 [Nm] | 6 [mm] | 6.0 [mm] | 19.05 [mm] | 12.70 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2 | 0.23 [Nm] | 6 [g] | $31.43 |
| Beam coupling KA made from aluminium max. torque 1.5 Nm overall length 20.30mm outer diameter 15.87mm both sides bore 4mm PN: 60271200 | 60271200 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 1.5 [Nm] | 4 [mm] | 6.35 [mm] | 20.30 [mm] | 15.87 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2.5 | 0.51 [Nm] | 8 [g] | $31.69 |
| Beam coupling KA made from aluminium max. torque 1.5 Nm overall length 20.30mm outer diameter 15.87mm both sides bore 5mm PN: 60271400 | 60271400 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 1.5 [Nm] | 5 [mm] | 6.35 [mm] | 20.30 [mm] | 15.87 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2.5 | 0.51 [Nm] | 8 [g] | $31.69 |
| Beam coupling KA made from aluminium max. torque 1.5 Nm overall length 20.30mm outer diameter 15.87mm both sides bore 6mm PN: 60271600 | 60271600 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 1.5 [Nm] | 6 [mm] | 6.35 [mm] | 20.30 [mm] | 15.87 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2.5 | 0.51 [Nm] | 8 [g] | $31.69 |
| Beam coupling KA made from aluminium max. torque 2.5 Nm overall length 22.85mm outer diameter 19.05mm both sides bore 6mm PN: 60272000 | 60272000 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 2.5 [Nm] | 6 [mm] | 8.0 [mm] | 22.85 [mm] | 19.05 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2.5 | 0.51 [Nm] | 12 [g] | $33.92 |
| Beam coupling KA made from aluminium max. torque 2.5 Nm overall length 22.85mm outer diameter 19.05mm both sides bore 8mm PN: 60272200 | 60272200 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 2.5 [Nm] | 8 [mm] | 8.0 [mm] | 22.85 [mm] | 19.05 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 2.5 | 0.51 [Nm] | 12 [g] | $33.92 |
| Beam coupling KA made from aluminium max. torque 4.0 Nm overall length 31.75mm outer diameter 25.40mm both sides bore 6mm PN: 60272400 | 60272400 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 4.0 [Nm] | 6 [mm] | 11.0 [mm] | 31.75 [mm] | 25.40 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 3 | 0.9 [Nm] | 32 [g] | $36.45 |
| Beam coupling KA made from aluminium max. torque 4.0 Nm overall length 31.75mm outer diameter 25.40mm both sides bore 8mm PN: 60272600 | 60272600 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 4.0 [Nm] | 8 [mm] | 11.0 [mm] | 31.75 [mm] | 25.40 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 3 | 0.9 [Nm] | 32 [g] | $36.45 |
| Beam coupling KA made from aluminium max. torque 4.0 Nm overall length 31.75mm outer diameter 25.40mm both sides bore 10mm PN: 60272800 | 60272800 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 4.0 [Nm] | 10 [mm] | 11.0 [mm] | 31.75 [mm] | 25.40 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 3 | 0.9 [Nm] | 32 [g] | $36.45 |
| Beam coupling KA made from aluminium max. torque 6.0 Nm overall length 44.45mm outer diameter 31.75mm both sides bore 10mm PN: 60273000 | 60273000 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 6.0 [Nm] | 10 [mm] | 14.0 [mm] | 44.45 [mm] | 31.75 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 4 | 2.14 [Nm] | 76 [g] | $42.08 |
| Beam coupling KA made from aluminium max. torque 6.0 Nm overall length 44.45mm outer diameter 31.75mm both sides bore 12mm PN: 60273200 | 60273200 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 6.0 [Nm] | 12 [mm] | 14.0 [mm] | 44.45 [mm] | 31.75 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 4 | 2.14 [Nm] | 76 [g] | $42.08 |
| Beam coupling KA made from aluminium max. torque 6.0 Nm overall length 44.45mm outer diameter 31.75mm both sides bore 16mm PN: 60273400 | 60273400 | Aluminum | Yes | Torsionally stiff. angular/transversal flexible | 0 [mm] | No | No | -40 [°C] | 120 [°C] | Blank | 6.0 [Nm] | 16 [mm] | 16.0 [mm] | 44.45 [mm] | 31.75 [mm] | 5 | 0.127 [±mm] | 5000 [min-1] | M 4 | 2.14 [Nm] | 76 [g] | $42.08 |