1240A-Series Sprockets

Elevate your machinery's performance with Raydafon Group's 1240A-Series Sprockets, engineered for precision and durability. Made from high-grade materials, these sprockets offer superior strength and smooth operation, reducing wear and downtime. Ideal for industrial applications, they ensure reliable power transmission in demanding environments. Experience enhanced efficiency and peace of mind with a product that outshines competitors in longevity and design. Upgrade to Raydafon Group and drive success effortlessly.

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Product Description

1240 series engineer class sprocket is used for a wide verity of chain sizes. These sizes include 1240, CHAMPION NO. 4, 1244, R1248, SS124, API 4, LXS1242, SS124, 3 BAR HYPER, LX1245, SS124D, SS124DP IS1242, and IS1425 size chains. 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 1240A-Series Sprockets

Tooth Face at Pitch Line: 1.75" - Roller Diameter: 1.75"

Sprocket Size	Tooth Count	Pitch Diameter	Style	Stock Bore	Sprocket Weight
1240A6	6	8.13"	A	1.5"	26.0 LBS
1240A7	7	9.36"	A	1.5"	34.0 LBS
1240A8	8	10.62"	A	1.5"	44.0 LBS
1240A9	9	11.88"	A	1.5"	55.0 LBS
1240A10	10	13.15"	A	1.5"	67.0 LBS
1240A11	11	14.42"	A	1.5"	81.0 LBS
1240A12	12	15.70"	A	1.5"	96.0 LBS
1240A13	13	16.98"	A	1.5"	111.0 LBS
1240A14	14	18.26"	A	1.5"	130.0 LBS
1240A15	15	19.54"	A	1.5"	148.0 LBS
1240A16	16	20.83"	A	1.5"	168.0 LBS
1240A18	18	23.40"	A	1.5"	213.0 LBS
1240A20	20	25.97"	A	1.5"	263.0 LBS
1240A21	21	27.26"	A	1.5"	289.0 LBS
1240A24	24	31.12"	A	1.5"	377.0 LBS
1240A25	25	33.42"	A	1.5"	409.0 LBS
1240A28	28	36.29"	A	1.5"	509.0 LBS
1240A30	30	38.87"	A	1.5"	587.0 LBS
1240A35	35	45.33"	A	1.5"	620.0 LBS
1240A40	40	51.78"	A	1.5"	721.0 LBS
1240A48	48	62.12"	A	1.5"	867.0 LBS

We aslo offer a full range of both precision roller chain and engineered.Applications are varied and range from conveyor, elevator transfer to broad general industrial power transmission specialty applications with attachments and/or special materials are also available.