16B-3 Chain Sprockets

16B-3 Metric Roller Chain Sprockets

16B-3 roller chain sprockets are manufactured for metric 16B-3 roller chain and are manufactured in accordance with ISO, DIN, and BS228/3 standards. Our sprockets are precision manufactured from high-quality steel, directly interchange with other manufactures, and are engineered for superb performance and durability. Common styles of these sprockets include B-Hub, C-Hub, and taper bushed type but others are available upon request. The below charts show our standard sizes for 16B-3 sprockets, if you don't see the exact sprocket you need we also custom manufacture sprockets. To get a quote on 16B-3 sprockets or for more information please contact us and we will be happy to assist you.

16B-3 B-Hub & C-Hub Sprockets:

Sprocket Size
Tooth Count
Pitch Diameter
Stock Bore
Maximum Bore
Hub Diameter (H)
Length Thru Bore (L)
Sprocket Weight (kg)
E16B11 11 90.16mm 25mm 42mm 63mm 100mm 2.72
E16B12 12 98.14mm 25mm 45mm 72mm 100mm 3.59
E16B13 13 106.14mm 25mm 52mm 80mm 100mm 4.13
E16B14 14 114.15mm 25mm 58mm 88mm 100mm 4.68
E16B15 15 122.17mm 25mm 62mm 96mm 100mm 5.54
E16B16 16 130.20mm 30mm 66mm 104mm 100mm 6.81
E16B17 17 138.23mm 30mm 74mm 112mm 100mm 8.07
E16B18 18 146.27mm 30mm 80mm 120mm 100mm 9.99
E16B19 19 154.32mm 30mm 84mm 128mm 100mm 10.89
E16B20 20 162.37mm 30mm 85mm 130mm 100mm 11.80
E16B21 21 170.42mm 30mm 85mm 130mm 100mm 13.61
E16B22 22 178.42mm 30mm 85mm 130mm 100mm 14.07
E16B23 23 186.54mm 30mm 85mm 130mm 100mm 14.97
E16B24 24 194.60mm 30mm 85mm 130mm 100mm 16.34
E16B25 25 202.66mm 30mm 85mm 130mm 100mm 17.70
E16B26 26 210.72mm 30mm 85mm 130mm 100mm 19.98
E16B27 27 218.79mm 30mm 85mm 130mm 100mm 21.57
E16B28 28 226.86mm 30mm 85mm 130mm 100mm 23.15
E16B29 29 234.93mm 30mm 85mm 130mm 100mm 24.74
E16B30 30 243.00mm 32mm 95mm 140mm 105mm 26.33
E16B35 35 283.36mm 32mm 95mm 140mm 105mm 36.06
E16B36 36 291.43mm 32mm 95mm 140mm 105mm 38.06
E16C38 38 307.58mm 32mm 97mm 152mm 114mm 41.45
E16C42 42 339.89mm 40mm 97mm 152mm 114mm 38.51
E16C45 45 364.12mm 40mm 97mm 152mm 114mm 41.91
E16C57 57 461.08mm 40mm 107mm 159mm 120mm 51.35
E16C60 60 485.33mm 40mm 107mm 159mm 120mm 58.06
E16C68 68 549.98mm 40mm 107mm 159mm 120mm 63.50
E16C76 76 614.64mm 40mm 107mm 159mm 120mm 77.11
E16C95 95 768.22mm 40mm 114mm 171mm 127mm 100.70
E16C114 114 921.81mm 40mm 114mm 171mm 127mm 120.84

16B-3 Taper Bushed Sprockets:

Sprocket Size
Tooth Count
Pitch Diameter
Bushing Size
Max. Bushing Bore
Length Thru Bore (L)
Dimension (H)
Sprocket Weight (kg)
E16ATB17 17 138.22mm 2517 65mm 44.5mm -- 4.20
E16BTB19 19 154.33mm 3030 75mm 76.2mm -- 4.30
E16BTB21 21 170.43mm 3030 75mm 76.2mm -- 6.60
E16BTB23 23 186.53mm 3535 100mm 65.0mm -- 7.00
E16BTB25 25 202.66mm 3535 100mm 65.0mm -- 9.80
E16BTB27 27 218.79mm 3535 100mm 65.0mm -- 12.80
E16BTB30 30 243.00mm 3535 100mm 65.0mm -- 18.00
E16BTB38 38 307.59mm 3535 100mm 89.0mm 178mm 21.50
E16CTB45 45 364.13mm 4040 115mm 102.0mm 216mm 33.50
E16CTB57 57 461.07mm 4040 115mm 102.0mm 216mm 39.50
E16CTB76 76 614.65mm 4040 115mm 102.0mm 216mm 59.50