China Custom 1120-Series Sprockets with Great quality

1120 series engineer class sprocket is used for a wide verity of chain sizes. These sizes include 4, RR1120, TBL 13-14 R95, 2761, SS4, 40SP, LXS4019, 1120 (TBL 13-47), and RS4029 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 1120-Series Sprockets

Tooth Face at Pitch Line: 0.750″ – Roller Diameter: 1.500″

Sprocket Size Tooth Count Pitch Diameter Style Hub Diameter Length Thru Bore Maximum Bore Weight (LBS)
1120C5 5 6.81″ C 3.50″ 3.00″ 2.18″ 12.0 LBS
1120C6 6 8.00″ C 4.00″ 3.00″ 2.44″ 23.0 LBS
1120C7 7 9.22″ C 4.50″ 3.00″ 3.68″ 72.0 LBS
1120C8 8 10.45″ C 4.50″ 3.00″ 3.68″ 29.0 LBS
1120C9 9 11.70″ C 5.00″ 3.00″ 3.94″ 38.0 LBS
1120C10 10 12.94″ C 5.00″ 4.00″ 3.94″ 40.0 LBS
1120C11 11 14.19″ C 6.00″ 4.00″ 4.25″ 50.0 LBS
1120C12 12 15.45″ C 6.00″ 4.00″ 4.25″ 65.0 LBS
1120C14 14 17.98″ C 6.00″ 4.00″ 4.25″ 77.0 LBS
1120C15 15 19.24″ C 6.00″ 4.00″ 4.25″ 86.0 LBS
1120C16 16 20.50″ C 8.00″ 5.00″ 6.00″ 97.0 LBS
1120C18 18 23.04″ C 8.00″ 5.00″ 6.00″ 115.0 LBS
1120C19 19 24.30″ C 8.00″ 5.00″ 6.00″ 125.0 LBS
1120C22 22 28.11″ C 8.00″ 5.00″ 6.00″ 165.0 LBS
1120C24 24 30.65″ C 8.00″ 5.00″ 6.00″ 190.0 LBS
1120C31 31 39.54″ C 9.50″ 6.00″ 7.00″ 244.0 LBS
1120C35 35 44.62″ C 9.50″ 6.00″ 7.00″ 322.0 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.