Product Details

Product Description

1.Details information of short pitch B series roller chain.

DIN Chain No.	Pitch	Roller diameter	Plate thickness	Ultimate tensile strength	Weight/meter
08B	12.7mm	8.51mm	1.6mm	18.0/4091	0.69kg
10B	15.875mm	10.16mm	1.7mm	22.4/5091	0.93kg
12B	19.05mm	12.07mm	1.85mm	29.0/6591	1.15kg
16B	25.4mm	15.88mm	4.15/3.1mm	60.0/13636	2.71kg
20B	31.75mm	19.05mm	4.5/3.5mm	95.0/21592	3.70kg
24B	38.1mm	25.40mm	6.0/4.8mm	160.0/36364	7.10kg
28B	44.45mm	27.94mm	7.5/6.0mm	200.0/45455	8.50kg
32B	50.8mm	29.21mm	7.0/6.0mm	250.0/56818	10.25kg
40B	63.5mm	39.37mm	8.5/8.0mm	355.0/80682	16.35kg
48B	76.2mm	48.26mm	12.0/10.0mm	560.0/127272	25.00kg

2.Pictures of short pitch B series roller chain.

Company Information

DongSheng is specialized in producing all kinds of standard and non-standard chains, e.g. A or B series chains, automobile chains, stainless steel chains, combine harvester chains, heavy-duty cranked link transmission chains, stereo garage chains and maintenance-free chains etc.

Our factory has whole sets precision equipments such as punch(10sets), bender(7sets), high-speed reel machine(12sets), high-speed pin shaft cut machine(7sets), the most advanced mesh-belt furnace line(2sets), rotate furnace (9sets) and so on.

The Chain technic treatment is as below:

1.Shot peening =>2.Bluing =>3.Phosphating =>4.Nickel-plated =>5.Zincing =>6.Heat treatment =>7.Carburizing =>8.Quenching =>9.Tempering =>10.Oiling =>11.Greasing

Packaging & Shipping