| Part number (SKU) | 64470228 |
| Material | Steel (ASTM A36) |
| Surface | Black oxide finish |
| Type | KONA-28 |
| Inner diameter [D1 H7] | 28 [mm] |
| Hole circle diameter of mounting holes [D3+/-0,1] | 38 [mm] |
| Length [L1] | 50 [mm] |
| Width [B] | 40 [mm] |
| Hole distance [B2] | 34 [mm] |
| Height [H] | 60 [mm] |
| Thread size x length (axial) [M x l] | M 5 x 10 [mm] |
| Thread size x length (radial) [M1 x l] | M 8 x 15 [mm] |
| Weight | 0 [kg] |
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 | 0.6 kg |
|---|---|
| Dimensions | 40 × 50 × 60 cm |
| Material | |
| Surface | |
| Type | |
| Inner diameter | |
| Length | |
| Width | |
| Hole distance | |
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| Thread size x length (axial) | |
| Thread size x length (radial) | |
| 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.
Adapter console KONA-28 bore D1=28mm D3=38mm thread=M5 x 10 PN: 64470228
Material: Steel, black oxide finish. Strength min. 350 N/mm2.
KONA adapter bracket for radial fastening of trapezoidal threaded flange nuts. The flange nut has to be screwed to the adapter. For MÄDLER® flange nuts, you can find the fitting adapter by comparing the diameter D1. For flange nuts from other manufacturers, please match the dimensions D1 and D3 to select the correct adapter.
* With 2 different drilling patterns on front and back side.
** With 2 different drilling patterns on front and back side. D3=65mm with M8 x 15.
*** With 2 different drilling patterns on front and back side. D3=140mm with M16 x 25.
The drill pattern on the backside is 30° displaced to the frontside.
$125.04
Ships within 1-2 weeks
| Quantity | Discount (%) | Price |
|---|---|---|
| 1 - 4 | — | $125.04 |
| 5 - 9 | 2% | $122.54 |
| 10 - 24 | 4.03% | $120.00 |
| 25 - 49 | 23.78% | $95.31 |
| 50+ | 28.37% | $89.57 |
| Product | Part number (SKU) | Material | Surface | Type | Inner diameter [D1 H7] | Hole circle diameter of mounting holes [D3+/-0,1] | Length [L1] | Width [B] | Hole distance [B2] | Height [H] | Thread size x length (axial) [M x l] | Thread size x length (radial) [M1 x l] | Weight | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Adapter console KONA-25 bore D1=25mm D3=35mm thread=M5 x 10 PN: 64470225 | 64470225 | Steel (ASTM A36) | Black oxide finish | KONA-25 | 25 [mm] | 35 [mm] | 50 [mm] | 40 [mm] | 34 [mm] | 60 [mm] | M 5 x 10 [mm] | M 8 x 15 [mm] | 0 [kg] | $125.73 |
| Adapter console KONA-26 bore D1=26mm D3=38mm thread=M5 x 10 PN: 64470226 | 64470226 | Steel (ASTM A36) | Black oxide finish | KONA-26 | 26 [mm] | 38 [mm] | 50 [mm] | 40 [mm] | 34 [mm] | 60 [mm] | M 5 x 10 [mm] | M 8 x 15 [mm] | 0 [kg] | $125.73 |
| Adapter console KONA-28 bore D1=28mm D3=38mm thread=M5 x 10 PN: 64470228 | 64470228 | Steel (ASTM A36) | Black oxide finish | KONA-28 | 28 [mm] | 38 [mm] | 50 [mm] | 40 [mm] | 34 [mm] | 60 [mm] | M 5 x 10 [mm] | M 8 x 15 [mm] | 0 [kg] | $125.04 |
| Adapter console KONA-30 bore D1=30mm D3=45mm thread=M6 x 12 PN: 64470230 | 64470230 | Steel (ASTM A36) | Black oxide finish | KONA-30 | 30 [mm] | 45 [mm] | 60 [mm] | 40 [mm] | 40 [mm] | 69 [mm] | M 6 x 12 [mm] | M 8 x 15 [mm] | 0 [kg] | $127.40 |
| Adapter console KONA-32 bore D1=32mm D3=45mm thread=M6 x 12 PN: 64470232 | 64470232 | Steel (ASTM A36) | Black oxide finish | KONA-32 | 32 [mm] | 45 [mm] | 58 [mm] | 40 [mm] | 39 [mm] | 68 [mm] | M 6 x 12 [mm] | M 8 x 15 [mm] | 0 [kg] | $127.01 |
| Adapter console KONA-38 bore D1=38mm D3=50mm thread=M6 x 12 PN: 64470238 | 64470238 | Steel (ASTM A36) | Black oxide finish | KONA-38 | 38 [mm] | 50 [mm] | 65 [mm] | 40 [mm] | 49 [mm] | 75 [mm] | M 6 x 12 [mm] | M 10 x 15 [mm] | 0 [kg] | $148.81 |
| Adapter console KONA-40 bore D1=40mm D3=58mm thread=M6 x 12 PN: 64470240 | 64470240 | Steel (ASTM A36) | Black oxide finish | KONA-40 | 40 [mm] | 58 [mm] | 75 [mm] | 40 [mm] | 54 [mm] | 85 [mm] | M 6 x 12 [mm] | M 10 x 15 [mm] | 0 [kg] | $158.39 |
| Adapter console KONA-45 bore D1=45mm D3=58 and 65mm thread=M6 x 12 PN: 64470245 | 64470245 | Steel (ASTM A36) | Black oxide finish | KONA-45* | 45 [mm] | 58 / 65 [mm] | 80 [mm] | 50 [mm] | 54 [mm] | 89 [mm] | M 6 x 12 [mm] | M 10 x 15 [mm] | 0 [kg] | $177.79 |
| Adapter console KONA-50 bore D1=50mm D3=68 and 65mm thread=M6 and M8 x 15 PN: 64470250 | 64470250 | Steel (ASTM A36) | Black oxide finish | KONA-50** | 50 [mm] | 68 / 65 [mm] | 85 [mm] | 50 [mm] | 60 [mm] | 92 [mm] | M 6/M 8 x 15 [mm] | M 12 x 15 [mm] | 0 [kg] | $188.24 |
| Adapter console KONA-55 bore D1=55mm D3=85mm thread=M6 x 12 PN: 64470255 | 64470255 | Steel (ASTM A36) | Black oxide finish | KONA-55 | 55 [mm] | 85 [mm] | 115 [mm] | 50 [mm] | 60 [mm] | 125 [mm] | M 6 x 12 [mm] | M 12 x 15 [mm] | 0 [kg] | $214.13 |
| Adapter console KONA-60 bore D1=60mm D3=95mm thread=M8 x 15 PN: 64470260 | 64470260 | Steel (ASTM A36) | Black oxide finish | KONA-60 | 60 [mm] | 95 [mm] | 135 [mm] | 65 [mm] | 100 [mm] | 155 [mm] | M 8 x 15 [mm] | M 14 x 25 [mm] | 0 [kg] | $283.97 |
| Adapter console KONA-63 bore D1=63mm D3=78mm thread=M8 x 15 PN: 64470263 | 64470263 | Steel (ASTM A36) | Black oxide finish | KONA-63 | 63 [mm] | 78 [mm] | 100 [mm] | 65 [mm] | 76 [mm] | 120 [mm] | M 8 x 15 [mm] | M 14 x 25 [mm] | 0 [kg] | $233.20 |
| Adapter console KONA-72 bore D1=72mm D3=90mm thread=M10 x 16 PN: 64470272 | 64470272 | Steel (ASTM A36) | Black oxide finish | KONA-72 | 72 [mm] | 90 [mm] | 115 [mm] | 88 [mm] | 91 [mm] | 135 [mm] | M 10 x 16 [mm] | M 16 x 25 [mm] | 0 [kg] | $299.51 |
| Adapter console KONA-80 bore D1=80mm D3=120mm thread=M10 x 16 PN: 64470280 | 64470280 | Steel (ASTM A36) | Black oxide finish | KONA-80 | 80 [mm] | 120 [mm] | 165 [mm] | 88 [mm] | 130 [mm] | 187.5 [mm] | M 10 x 16 [mm] | M 16 x 30 [mm] | 0 [kg] | $409.40 |
| Adapter console KONA-85 bore D1=85mm D3=105mm thread=M10 x 16 PN: 64470285 | 64470285 | Steel (ASTM A36) | Black oxide finish | KONA-85 | 85 [mm] | 105 [mm] | 130 [mm] | 88 [mm] | 101 [mm] | 152 [mm] | M 10 x 16 [mm] | M 16 x 30 [mm] | 0 [kg] | $314.81 |
| Adapter console KONA-95 bore D1=95mm D3=130 and 140mm thread=M12 and M16 x 25 PN: 64470295 | 64470295 | Steel (ASTM A36) | Black oxide finish | KONA-95*** | 95 [mm] | 130 / 140 [mm] | 185 [mm] | 88 [mm] | 135 [mm] | 207.5 [mm] | M 12/M 16 x 25 [mm] | M 16 x 30 [mm] | 0 [kg] | $496.00 |