China manufacturer 20B-2 Metric Roller Chain Sprockets with Great quality

20B-2 roller chain sprockets are made for metric 20B-2 roller chain and are created in accordance with ISO, DIN, and BS228 expectations. Our sprockets are precision made from higher-good quality steel, immediately interchange with other manufactures, and are engineered for superb performance and toughness. Common designs of these sprockets consist of B-Hub, C-Hub, and taper bushed sort but others are accessible on ask for.

20B-2 B-Hub Sprockets

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Sprocket Size Tooth Count Pitch Diameter Stock Bore Optimum Bore Hub Diameter (H) Length Through Bore (L) Sprocket Bodyweight (kg)
D20B10 ten 102.75mm 20mm 45mm 69mm 75mm two.90
D20B11 11 112.70mm 20mm 52mm 79mm 80mm 3.67
D20B12 twelve 122.67mm 20mm 60mm 90mm 80mm four.31
D20B13 thirteen 132.67mm 20mm 64mm 100mm 80mm 5.fifty three
D20B14 fourteen 142.68mm 20mm 73mm 110mm 80mm six.62
D20B15 fifteen 152.71mm 20mm 80mm 120mm 80mm 7.seventy six
D20B16 16 162.75mm 25mm 80mm 120mm 80mm 9.12
D20B17 seventeen 172.79mm 25mm 80mm 120mm 80mm 10.44
D20B18 18 182.84mm 25mm 80mm 120mm 80mm eleven.71
D20B19 19 192.90mm 25mm 80mm 120mm 80mm 12.92
D20B20 twenty 202.96mm 25mm 80mm 120mm 80mm fifteen.43
D20B21 21 213.03mm 25mm 92mm 140mm 80mm 16.fifty five
D20B22 22 223.10mm 25mm 92mm 140mm 80mm 17.70
D20B23 23 233.17mm 25mm 92mm 140mm 80mm 19.05
D20B24 24 243.25mm 32mm 96mm 145mm 80mm twenty.forty three
D20B25 twenty five 253.32mm 32mm 96mm 145mm 80mm 21.77
D20B26 26 263.41mm 32mm 96mm 145mm 80mm 23.fifteen
D20B27 27 273.49mm 32mm 96mm 145mm 80mm 24.ninety seven
D20B28 28 283.57mm 32mm 96mm 145mm 80mm 26.seventy eight
D20B30 30 303.75mm 32mm 96mm 145mm 80mm 30.41

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20B-2 C-Hub Sprockets

Sprocket Measurement Tooth Rely Pitch Diameter Stock Bore Greatest Bore Hub Diameter (H) Size Via Bore (L) Sprocket Weight (kg)
D20C35 35 354.20mm 32mm 100mm 152mm 108mm 34.02
D20C36 36 364.29mm 32mm 100mm 152mm 108mm 34.70
D20C38 38 384.48mm 32mm 100mm 152mm 114mm 43.seventy two
D20C42 42 424.86mm 40mm 100mm 152mm 114mm 43.55
D20C45 45 455.15mm 40mm 100mm 152mm 114mm 46.72
D20C57 fifty seven 576.35mm 40mm 100mm 191mm 127mm sixty four.ten
D20C60 60 606.66mm 40mm 125mm 191mm 127mm seventy nine.38
D20C68 sixty eight 687.48mm 40mm 125mm 191mm 127mm 87.74
D20C76 seventy six 768.30mm 40mm 125mm 191mm 127mm 96.11
D20C80 80 808.71mm 40mm 125mm 191mm 127mm a hundred.30
D20C95 95 960.28mm 40mm 125mm 191mm 127mm a hundred and fifteen.98
D20C114 114 1152.26mm 40mm 125mm 191mm 127mm 135.85