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Martin D50B30 double strand roller chain sprocket for #50 chain with 5/8" pitch and 30 teeth. Type B plain bore style with hub on one side, made of steel. Outside diameter 6.321". Suitable for power transmission drives requiring double strand configuration.
MODEL D50B30
Contact supplier for technical support on: 323-728-8117
$153.69 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
30
Outside Dia
6.321"
Pitch
0.625 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 50 | Hub Outside Diameter | 3.750 in. |
| Chain Pitch | 0.625 in. | Length thru Bore | 1.875 in. |
| Number of Chain Rows | 2 | Hub Recessed For Chain | No |
| Number of Teeth | 30 | Construction Detail | Solid |
| Outside Diameter | 6.321 in. | Bore Type | Stock Bore |
| Pitch Diameter | 5.979 in. | Min Bore Size | 1.000 in. |
| Single Strand Tooth Thickness | 0.332 in. | Max Bore Size | 2.500 in. |
| Hardened Teeth | No |
| Storage Dimension Width | 6.321 in. | Individually Packaged | No |
|---|---|---|---|
| Storage Dimension Height | 1.875 in. |
SKU: 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: 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: 262188
Sprocket lm
Good quality product, arrived on time, will continue to buy from this company
Read more
#397336
Brand
U.S.Tsubaki
Model
D50B30
| Brand | Regal Cutting Tools |
| Model | 085914TM |
SKU: 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: 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: 262188
Sprocket lm
Good quality product, arrived on time, will continue to buy from this company
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/