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Average Rating (3 Reviews)
21 Tooth 08B Simplex Pilot Bore Sprocket for 1/2 inch Pitch Chain
Equivalent to: PS09021 08B1 PS41-021
£14.31
ex VAT
Price Breaks
| Quantity | Prices |
|---|---|
| 5+ | £12.74 each |
| 9+ | £12.02 each |
| 19+ | £11.88 each |
| 29+ | £11.74 each |
| 49+ | £11.59 each |
| 74+ | £11.45 each |
| 99+ | £10.74 each |
| 199+ | £10.59 each |
| 249+ | £10.45 each |
| 499+ | £10.31 each |
| 999+ | £10.02 each |
In Stock
| Tooth Radius r3 | = | 13mm |
| Chamfer c | = | 1.3mm |
| Tooth Width b1 | = | 7mm |
| Tooth Width B1 | = | 7.2mm |
| Tooth Width B2 | = | 21mm |
| Tooth Width B3 | = | 34.9mm |
| Pitch | = | 12.7mm |
| Width Between Inner | = | 7.75mm |
| Roller Diameter | = | 8.51mm |
| No. of Teeth | = | 21 |
| Outer Diameter de | = | 89.7mm |
| Pitch Diameter dp | = | 85.22mm |
| Hub Diameter dm | = | 68mm |
| Length Through Bore A | = | 28mm |
| Stock Bore D1 | = | 14mm |
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