102B-Series Sprockets

102B series engineer class sprockets are used for a wide verity of chain sizes. For cast sprockets, these sizes include A102B, S102B, C102B conveyor chain, SS102B, 6102B, ER102B, and SBS102B. These sprockets are typically supplied as cast material but we can also supply them as steel for longer operation. The below chart shows the standard tooth counts, as well as dimensions for each size.

Cast 102B-Series Sprockets

Note: Tooth Face at Pitch Line: 1.875"/ Roller Diameter: 1.000"

Sprocket Size	Tooth Count	Style	Pitch Diameter	Hub Diameter	Length Through Bore	Maximum Bore	Weight (LBS)
102C6	6	C	8.00"	6.00"	4.00"	3.94"	33
102C7	7	C	9.22"	6.00"	4.00"	3.94"	44
102C8	8	C	10.45"	6.50"	4.00"	4.44"	47
102C9	9	C	11.70"	7.00"	5.00"	4.56"	60
102C10	10	C	12.94"	7.00"	5.00"	4.56"	68
102C11	11	C	14.19"	7.00"	5.00"	4.56"	72
102C12	12	C	15.45"	7.00"	5.00"	4.56"	91
102C13	13	C	16.71"	7.00"	5.00"	4.56"	107
102C14	14	C	17.89"	7.00"	5.00"	4.56"	110
102C15	15	C	19.24"	7.00"	5.00"	4.56"	122
102C16	16	C	20.50"	7.00"	5.00"	4.56"	135
102C17	17	C	21.76"	7.00"	5.00"	4.56"	145
102C18	18	C	23.04"	7.00"	5.00"	4.56"	130
102C19	19	C	24.30"	7.00"	6.00"	4.50"	170
102C20	20	C	25.57"	10.00"	6.00"	6.00"	175
102C21	21	C	26.84"	10.00"	6.00"	6.00"	185
102C22	22	C	28.11"	10.00"	6.00"	6.00"	194
102C24	24	C	30.65"	10.00"	6.00"	6.00"	214