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Martin 12B11 Metric B-Hub plain bore roller chain sprocket for 12B (ISO 606/DIN 8187 metric) chain, 19.050 mm pitch, 11 teeth, steel construction. Outside diameter 79.365 mm, pitch diameter 67.617 mm. Hub on one side for re-boring flexibility. Suitable for light to medium duty power transmission applications.
MODEL 12B11
Contact supplier for technical support on: 323-728-8117
$62.54 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
11
Outside Dia
79.365 mm
Pitch
19.050 mm
Pitch Diameter
67.617 mm
| Material | Steel | Width across Teeth/ Rows | 30.112 mm |
|---|---|---|---|
| Chain Number | 12B-1 | Hub Configuration | B |
| Chain Pitch | 19.050 mm | Hub Outside Diameter | 47.320 mm |
| Number of Chain Rows | 1 | Length thru Bore | 35.001 mm |
| Number of Teeth | 11 | Construction Detail | Solid |
| Outside Diameter | 79.365 mm | Bore Type | Stock Bore |
| Pitch Diameter | 67.617 mm | Min Bore Size | 12.000 mm |
| Single Strand Tooth Thickness | 11.100 mm | Max Bore Size | 32.000 mm |
| Storage Dimension Length | 3.125 in. | Weight | 1.20 lbs. |
|---|---|---|---|
| Storage Dimension Width | 3.125 in. | Individually Packaged | No |
| Storage Dimension Height | 1.378 in. |
SKU: 264057
Great service and selection
I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
Read more
| Brand | Orbit Industries |
| Model | GCAB-50/100 |
| Brand | MROSupply Fasteners |
| Model | FSTPCK-754030 |
SKU: 264057
Great service and selection
I was very pleased to find this on the shelf. The price was fair, and the delivery was prompt. I will do business again with MRO
Read moreSKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! :)
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/