We never sell your data to third parties
Martin 80BTB70 steel Taper-Lock bushed sprocket for #80 roller chain, 1" pitch, 70 teeth, 22.867" outside diameter. Requires 3020 series taper bushing (sold separately). Designed for heavy-duty power transmission applications.
MODEL 80BTB70
Contact supplier for technical support on: 323-728-8117
$560.80 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
Select Quantity
Typically Ships in: 1 day
Returnable: See conditions
Brand
Martin Sprocket
Model
80A10
Brand
HKK Chain
Model
80R10
Brand
Martin Sprocket
Model
80A11
Brand
Martin Sprocket
Model
80A13
Material
Steel
Number Of Teeth
70
Outside Dia
22.867"
Pitch
1.000 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 80 | Hub Outside Diameter | 5.250 in. |
| Chain Pitch | 1.000 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded With Lightening Holes |
| Number of Teeth | 70 | Bore Type | Bushed TB |
| Outside Diameter | 22.867 in. | Bushing Part Number | 3020 |
| Pitch Diameter | 22.289 in. | Bushing Min Bore Size | 0.938 in. |
| Single Strand Tooth Thickness | 0.575 in. | Bushing Max Bore Size | 3.000 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 22.867 in. | Weight | 52.35 lbs. |
|---|---|---|---|
| Storage Dimension Width | 22.867 in. | Individually Packaged | No |
| Storage Dimension Height | 2.000 in. |
SKU: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
Read moreSKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read more| Brand | Pramet |
| Model | 6753351 |
SKU: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
Read moreSKU: 251157
21 tooth 12 dp spur gear
The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
Read moreSKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/