21 Tooth BS Sprocket 08B 1/2 Inch Pitch Duplex Pilot Bore Centre

$35.77



SKU 08B-2-21PB
Shipping Weight 0.8800kg
Bore PILOT BORE
(P) Pitch (mm) 12.7 (1/2")
Sprocket Material Steel
No. Of Teeth 21
No. Of Rows 2
(B¹) Tooth Width (mm) 7.2
(de) Outside Ø (mm) 90.1
(dp) Pitch Ø (mm) 85.22
(dm) Hub Ø (mm) 70
(A) Sprocket Width (mm) 40
(D¹) Bore Size (mm) 16
(B²) Tooth Width (mm) 21

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