Belt conveyor,RTO,Vacuum Pump,Machining Center,hydraulic cylinder,Motor,Agricultural parts,Air compressor,PTO shaft,Gear,V-belt pulley,Timing pulley,Coupling,Chains,Sprocket,Agricultural gearbox,Gearbox/gear reducer,Ungrouped



Chain Number | Nominal Pitch | Actual Pitch | Pin Diameter | Pin Length | Other Dimensions | Ultimate Tensile Strength | ||||||
P | D | L | A | B | C | E | Q | |||||
348 | 3" | 3.02" | 0.50" | 1.81" | 1.1" | 0.52" | 0.74" | 0.55" | 24750 lbs | |||
76.2mm | 76.6mm | 12.7mm | 46mm | 28mm | 13.2mm | 18.5mm | 14mm | 110 KN | ||||
458 | 4" | 4.03" | 0.625" | 2.244" | 1.42" | 0.63" | 1" | 0.69" | 47250 lbs | |||
101.6mm | 102.4mm | 15.88mm | 57mm | 36mm | 16mm | 25.4mm | 17.5mm | 210 KN | ||||
678 | 6" | 6.03" | 0.87" | 3.03" | 2" | 0.83" | 1.26" | 0.98" | 85500 lbs | |||
152.4mm | 153.2mm | 22mm | 77mm | 50.8mm | 21mm | 32mm | 25mm | 380 KN | ||||
Please click on the photos below to visit their websites.



We have more than 10 years of production experience ,professional equipment and workers.
We are specialized in manufacturing transmission and conveyor roller chains in China.
We also can produce all kinds of non-standard roller chain according to your drawing.


We can accept a variety of payment.
1) TT, 30% deposit , 70% before shippment.
2) L/C at sight. (high bank charge, not suggest , but acceptable )
3) 100% Western Union in advance. (specially for air shipment or small amoun)
4) Small order by paypal.
