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Martin 25B70 Type B plain bore roller chain sprocket for #25 chain (1/4" pitch), 70 teeth, 5.717" outside diameter. Steel construction with hub on one side, minimum plain bore for re-boring to size. Suitable for light-duty power transmission applications.
MODEL 25B70
Contact supplier for technical support on: 323-728-8117
$67.43 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
70
Outside Dia
5.717"
Pitch
0.250 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 25 | Hub Outside Diameter | 2.000 in. |
| Chain Pitch | 0.250 in. | Length thru Bore | 0.750 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 70 | Construction Detail | Solid |
| Outside Diameter | 5.717 in. | Bore Type | Stock Bore |
| Pitch Diameter | 5.572 in. | Min Bore Size | 0.500 in. |
| Single Strand Tooth Thickness | 0.110 in. | Max Bore Size | 1.375 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 5.717 in. | Weight | 1.26 lbs. |
|---|---|---|---|
| Storage Dimension Width | 5.717 in. | Individually Packaged | No |
| Storage Dimension Height | 0.750 in. |
SKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
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 moreSKU: 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: 251697
Good stock
I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.
Read more
#260503
Brand
Martin Sprocket
Model
25A18
#260504
Brand
Martin Sprocket
Model
25A19
#260505
Brand
Martin Sprocket
Model
25A20
#260506
Brand
Martin Sprocket
Model
25A21
#260575
Brand
Martin Sprocket
Model
25B70
| Brand | Cutting Tool Technologies |
| Model | ECNM-410 |
| Brand | Pramet |
| Model | 7637589 |
SKU: 261393
Great service
Very quick service part was exactly what I needed to get my skid steer going again great product and I will definitely use this business again
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 moreSKU: 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: 251697
Good stock
I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. 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/