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Martin E12B13 triple strand roller chain sprocket for #12B metric chain (19.050 mm pitch). 13 teeth, steel construction. Outside diameter 91.349 mm, pitch diameter 79.602 mm. Weight 3.84 kg.
MODEL E12B13
Contact supplier for technical support on: 323-728-8117
$224.67 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
13
Outside Dia
91.349 mm
Pitch
19.050 mm
Pitch Diameter
79.602 mm
| Material | Steel | Width across Teeth/ Rows | 49.784 mm |
|---|---|---|---|
| Chain Number | 12B-3 | Hub Configuration | B |
| Chain Pitch | 19.050 mm | Hub Outside Diameter | 59.004 mm |
| Number of Chain Rows | 3 | Length thru Bore | 70.002 mm |
| Number of Teeth | 13 | Construction Detail | Solid |
| Outside Diameter | 91.349 mm | Bore Type | Stock Bore |
| Pitch Diameter | 79.602 mm | Min Bore Size | 20.000 mm |
| Single Strand Tooth Thickness | 10.871 mm | Max Bore Size | 41.000 mm |
| Storage Dimension Length | 3.596 in. | Weight | 3.84 lbs. |
|---|---|---|---|
| Storage Dimension Width | 3.596 in. | Individually Packaged | No |
| Storage Dimension Height | 2.756 in. |
SKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read more
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SKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
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/