• 21 Tooth 08B Pilot Bore Double Simplex Sprocket for 1/2 inch Pitch Chain
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SKU: PBS-DS-08B-21

21 Tooth 08B Pilot Bore Double Simplex Sprocket for 1/2 inch Pitch Chain

21 Tooth 08B Pilot Bore Double Simplex Sprocket for 1/2 inch Pitch Chain
$27.49 ex VAT
$27.49 ex VAT
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Equivalent to: 661-018 DS08B1-21 4DS21

In stock

Price Break
5+ $18.41
9+ $17.38
19+ $17.17
29+ $16.96
49+ $16.76
74+ $16.55
99+ $15.52
199+ $15.31
249+ $15.10
499+ $14.90
999+ $14.48

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Description
Brand / Quality:
Major Brand - High Quality
Number of Teeth:
21
Pitch:
12.7mm = 0.5 (1/2) inch
Item Type:
BS European Standard
Technical
No. of Teeth 21
Pitch Diameter dp 85.22mm
Outer Diameter de 89.7mm
Hub Diameter N 70mm
Width B 31mm
Chamfer C 1.3mm
Tooth Radius r3 13mm
Tooth Width b1 7.2mm
Stock Bore D1 18mm
Weight 0.728 kg
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