Product Specifications:

Item Roller Chain Sprocket
Bore Dia. 20 mm
Chain Size 08B-2
Hub Dia. 100 mm
Length Through Bore 40.005 mm
Material Steel
No. Of Teeth 30
Outside Dia. 128.864 mm
Pitch 12.7 mm
Pitch Dia. 121.498 mm
Type Double Strand Metric Solid Stock Bore Type B

Shipping Info:

Ship weight (kg) 1.15
Ship height (cm)4.01
Ship length (cm)12.88
Ship width (cm)12.88
Country of OriginUS

Product Variants

ProductModelMaterialPitch Dia.No. Of TeethLength Through BoreHub Dia.Bore Dia.Chain SizePitchPrice
MARTIN SPROCKET D08B11 Roller Chain Sprocket, 11 Teeth, 45.078 mm Pitch Dia., 52.444 mm O.D., Steel | AJ9MWM D08B11High Carbon Steel45.078 mm1135.001 mm29.997 mm11 mm to 21 mm#08B-212.7 mm€155.40
MARTIN SPROCKET D08B12 Roller Chain Sprocket, 12 Teeth, 49.069 mm Pitch Dia., 56.435 mm O.D., Steel | AJ9MWN D08B12High Carbon Steel49.069 mm1235.001 mm34.011 mm12 mm to 24 mm#08B-212.7 mm€156.24
MARTIN SPROCKET D08B13 Roller Chain Sprocket, 13 Teeth, 53.068 mm Pitch Dia., 60.434 mm O.D., Steel | AJ9MWP D08B13High Carbon Steel53.068 mm1335.001 mm37.998 mm12 mm to 26 mm#08B-212.7 mm€158.20
MARTIN SPROCKET D08B14 Roller Chain Sprocket, 14 Teeth, 57.073 mm Pitch Dia., 64.439 mm O.D., Steel | AJ9MWQ D08B14Steel57.073 mm1435.001 mm42.012 mm12 mm08B-212.7 mm€161.19
MARTIN SPROCKET D08B15 Roller Chain Sprocket, 15 Teeth, 61.084 mm Pitch Dia., 68.450 mm O.D., Steel | AJ9MWR D08B15High Carbon Steel61.084 mm1535.001 mm45.999 mm12 mm to 31 mm#08B-212.7 mm€161.19
MARTIN SPROCKET D08B16 Roller Chain Sprocket, 16 Teeth, 65.098 mm Pitch Dia., 72.464 mm O.D., Steel | AJ9MWT D08B16High Carbon Steel65.098 mm1635.001 mm50.013 mm14 mm to 35 mm#08B-212.7 mm€174.42
MARTIN SPROCKET D08B17 Roller Chain Sprocket, 17 Teeth, 69.116 mm Pitch Dia., 76.482 mm O.D., Steel | AJ9MWU D08B17High Carbon Steel69.116 mm1735.001 mm54 mm14 mm to 38 mm#08B-212.7 mm€167.23

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MARTIN SPROCKET D08B30 Roller Chain Sprocket, 30 Teeth, 121.498 mm Pitch Dia., 128.864 mm O.D., Steel
€252.02 /unit