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MARTIN SPROCKET 50BTB21 Roller Chain Sprocket, 50 Chain, Bushed TB, 21 Teeth, 4.193 Inch Pitch Dia., Steel
Item: AJ8YKLModel: 50BTB21
7 In Stock
Ships within 2 days via
€117.12 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Bushed |
| Bushing Part Number | 1610 |
| Bushing Type | 1610 Taper Lock |
| Chain Number | 50 |
| Chain Pitch | 5/8" |
| Chain Size | #50 |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 50 |
| For Chain Pitch | 5/8" |
| Hub Configuration | B |
| Hub Dia. | 3.482" |
| Hub Outside Dia. | 3" |
| Length Thru Bore | 1" |
| Material | Steel |
| Max. Bore Size | 1 5/8" |
| Min. Bore Size | 1/2" |
| No. Of Chain Rows | 1 |
| No. Of Teeth | 21 |
| Outside Dia. | 4.522" |
| Pitch | 5/8" |
| Pitch Dia. | 4.193" , 4.1934" |
| Single Strand Tooth Thickness | 0.343" |
| Storage Dimension Height | 1.06" |
| Storage Dimension Length | 4 5/8" |
| Storage Dimension Width | 4 5/8" |
| Type | Taper Bushed Type B |
Shipping Info:
| Ship weight (kg) | 0.6 |
| Ship height (cm) | 2.69 |
| Ship length (cm) | 11.48 |
| Ship width (cm) | 11.48 |
| Country of Origin | US |
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Storage Dimension Length | Storage Dimension Width | Storage Dimension Height | Length Thru Bore | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
50BTB12 | 2.415" | 12 | 7/8" | 1.938" | 2 7/8" | 2 7/8" | 15/16" | 7/8" | €83.04 | |
 |
50BTB13 | 2.612" | 13 | 7/8" | 1.813" | 3 1/4" | 3 1/4" | 15/16" | 7/8" | €84.23 | |
 |
50BTB14 | 2.809" | 14 | 7/8" | 1.938" | 3 1/4" | 3 1/4" | 15/16" | 7/8" | €88.14 | |
 |
50BTB15 | 3.006" | 15 | 1" | 2.469" | 3 5/8" | 3 5/8" | 1.06" | 1" | €90.83 | |
 |
50BTB16 | 3.204" | 16 | 1" | 2.781" | 3.517" | 3.517" | 1" | 1" | €91.01 | |
 |
50BTB17 | 3.401" | 17 | 1" | 2.781" | 4 5/16" | 4 5/16" | 1.06" | 1" | €97.54 | |
 |
50BTB18 | 3.599" | 18 | 1" | 2.781" | 4 5/16" | 4 5/16" | 1.06" | 1" | €99.00 |
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MARTIN SPROCKET 50BTB21 Roller Chain Sprocket, 50 Chain, Bushed TB, 21 Teeth, 4.193 Inch Pitch Dia., Steel
€117.12 /unit