103-Series Sprockets

Discover Raydafon Group's 103-Series Sprockets, precision-engineered for smooth, reliable power transmission in machinery. With durable materials and innovative design, they reduce wear and downtime, ideal for industrial and automotive professionals. Elevate your operations with efficient, high-performance components that boost productivity.

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Product Description

103 series engineer class sprocket are used for a wide verity of chain sizes. These sizes include 103, SBO2103, C9103, WH9103HD, SCA9103, C131 conveyor chain, ER131, SBS131, and WH82. These sprockets are typically supplied as cast material but we can also supply them as steel for longer operation. The below chart show the standard tooth counts as well as dimensions for each size.

Cast 103-Series Sprockets

Note: Tooth Face at Pitch Line: 1.125"/ Roller Diameter: 1.218"

Sprocket Size	Tooth Count	Style	Pitch Diameter	Hub Diameter	Length Thru Bore	Maximum Bore	Weight (LBS)
103C6	6	C	6.15"	4.00"	3.00"	1.94"	13.0
103C7	7	C	7.09"	4.00"	3.00"	2.69"	23.0
103C8	8	C	8.04"	5.50"	4.00"	3.62"	24.0
103C9	9	C	8.99"	5.50"	4.00"	3.62"	29.0
103C10	10	C	9.95"	6.00"	4.00"	4.00"	29.0
103C11	11	C	10.91"	6.00"	4.00"	4.00"	33.0
103C12	12	C	11.88"	6.50"	4.00"	4.50"	41.0
103C13	13	C	12.85"	6.50"	4.00"	4.50"	48.0
103C14	14	C	13.82"	6.50"	4.00"	4.50"	49.0
103C15	15	C	14.79"	6.50"	4.00"	4.50"	51.0
103C16	16	C	15.76"	6.50"	4.00"	4.50"	76.0
103C17	17	C	16.74"	6.50"	4.00"	4.50"	73.0
103C18	18	C	17.71"	6.50"	4.00"	4.50"	76.0
103C19	19	C	18.68"	7.00"	5.00"	4.56"	93.0
103C20	20	C	19.66"	7.00"	5.00"	4.56"	100.0
103C21	21	C	20.63"	7.00"	5.00"	4.56"	114.0
103C22	22	C	21.61"	7.00"	5.00"	4.56"	122.0
103C23	23	C	22.58"	7.00"	5.00"	4.56"	131.0
103C24	24	C	23.56"	7.00"	5.00"	4.56"	121.0
103C25	25	C	24.53"	7.00"	5.00"	4.56"	120.0
103C26	26	C	25.51"	7.00"	5.00"	4.56"	151.0
103C27	27	C	26.49"	7.00"	5.00"	4.56"	157.0
103C28	28	C	27.49"	8.00"	6.00"	6.00"	164.0
103C29	29	C	28.44"	8.00"	6.00"	6.00"	170.0
103C30	30	C	29.42"	8.00"	6.00"	6.00"	177.0
103C31	31	C	30.39"	8.00"	6.00"	6.00"	184.0
103C32	32	C	31.37"	8.00"	6.00"	6.00"	132.0
103C33	33	C	32.35"	8.00"	6.00"	6.00"	197.0
103C34	34	C	33.33"	8.00"	6.00"	6.00"	142.0
103C35	35	C	34.30"	8.00"	6.00"	6.00"	210.0
103C36	36	C	35.28"	8.00"	6.00"	6.00"	216.0
103C38	38	C	37.24"	8.00"	6.00"	6.00"	230.0
103C40	40	C	39.19"	10.00"	6.00"	8.00"	243.0
103C42	42	C	41.15"	10.00"	6.00"	8.00"	256.0
103C44	44	C	43.11"	10.00"	6.00"	8.00"	269.0
103C48	48	C	47.02"	10.00"	6.00"	8.00"	295.0
103C49	49	C	48.00"	10.00"	6.00"	8.00"	301.0