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Martin 50BTB20H hardened Taper-Lock sprocket for #50 roller chain (5/8" pitch). Features 20 teeth, Saber Tooth hardened teeth for extended life in abrasive or high-ratio drives, and requires a 1610 series Taper-Lock bushing (sold separately). Steel
MODEL 50BTB20H
Contact supplier for technical support on: 323-728-8117
$78.94 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
20
Outside Dia
4.321"
Pitch
0.625 in.
| Material | Steel | Hardened Teeth | Yes |
|---|---|---|---|
| Chain Number | 50 | Hub Configuration | B |
| Chain Pitch | 0.625 in. | Hub Outside Diameter | 3.250 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 20 | Construction Detail | Solid |
| Outside Diameter | 4.321 in. | Bore Type | Bushed TB |
| Pitch Diameter | 3.995 in. | Bushing Part Number | 1610 |
| Single Strand Tooth Thickness | 0.343 in. |
| Storage Dimension Length | 4.625 in. | Weight | 1.40 lbs. |
|---|---|---|---|
| Storage Dimension Width | 4.625 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.060 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 more
#262469
Brand
Martin Sprocket
Model
50A12
#2265642
Brand
HKK Chain
Model
50R10
#262472
Brand
Martin Sprocket
Model
50A15
#262468
Brand
Martin Sprocket
Model
50A112
#263233
Brand
Martin Sprocket
Model
50BTB20H
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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 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/