Description

SH Series Roller Chains High Strength Heavy Duty Short Pitch
SH series roller chains have a greater ultimate tensile strength (about an additional 25%-35%)over ANSI standard roller chains by using through hardened pins,these chains also provide a greater shock load resistance. The dimensions of the chain are identical to ANSI heavy series standard roller chains.

Chain No.	Pitch	Roller diameter	Width between inner plates	Pin diameter	Pin length		Inner plate depth	Plate thickness	Ultimate tensile strength	Average tensile strength	Weight per meter
	P	d1 max	b1 min	d2 max	L max	Lc max	h2 max	t/T max	Q min	Q0	q
	mm	mm	mm	mm	mm	mm	mm	mm	kN/lbf	kN	kg/m
*25SH	6.350	3.30	3.18	2.31	9.0	–	6.00	1.04	5.09/1157	5.6	0.11
*35SH	9.525	5.08	4.77	3.58	13.3	14.3	9.00	1.50	11.00/2500	13.6	0.41
40SH	12.700	7.95	7.85	3.96	18.8	19.9	12.00	2.03	22.40/5091	24.8	0.82
50SH	15.875	10.16	9.40	5.08	22.1	23.4	15.09	2.42	30.40/6909	36.2	1.25
60SH	19.050	11.91	12.57	5.94	29.2	31.6	18.00	3.25	44.10/10023	50.4	1.87
80SH	25.400	15.88	15.75	7.92	36.2	37.7	24.00	4.00	88.20/20045	93.0	3.10
100SH	31.750	19.05	18.90	9.53	43.6	46.9	30.00	4.80	116.60/26500	129.1	4.52
120SH	38.100	22.23	25.22	11.10	53.5	57.5	35.70	5.60	158.20/35954	175.3	6.60
140SH	44.450	25.40	25.22	12.70	57.6	62.2	41.00	6.40	206.00/46818	266.5	8.30
160SH	50.800	28.58	31.55	14.27	68.2	73.0	47.80	7.20	274.00/62273	293.0	10.30
200SH	63.500	39.68	37.85	19.85	86.6	93.5	60.00	9.50	506.10/115023	562.3	19.16
#5H63	19.050	14.29	9.55	7.30	27.9	–	19.60	4.15/3.25	65.70/14932	73.0	2.62
#C70SH	22.225	15.60	14.30	7.94	36.6	–	22.60	4.80/4.00	88.25/20056	98.0	3.75
955	28.575	21.30	17.46	11.10	46.8	–	30.60	6.40/5.60	142.10/35635	156.8	7.95

Roller Chain consists of pins, bushings, rollers and link plates as illustrated below

Pin requires high wear resistance and shearing strength to support the entire load acting on the chain
Bushing receives massive forces from other components of the chain and must provide wear resistance and fatigue strength
Roller requires high shock strength, collapse strength and wear resistance to protect the chain from heavy shock of the sprocket and also in order to articulate the chains smoothly when engaged with the sprocket
Link plate receives direct tension of the chain with occasional large shock on power transmission, therefore requires high tensile strength, shock resistance, and fatigue strength

Connecting Link allows easy installation or removal of a roller chain with an even number of pitches. Spring Clips or Cotter Pins are used to retain the connecting pins.
Offset Link are used to adjust the lengths of the chain with an odd number of pitches. It is not recommended to use Offset Links. Whenever possible, use chain with an even number of pitches.
Two Pitch Offset Link is a combination of an inner link and offset link, which is stronger than One Pitch Offset Link.

Related Products

We specialize in the chains made to customers’ drawings and specification. Our advantage is reliable quality, competitive price, prompt delivery and good service. Standard products include various transmission and conveyor chains, like Roller Chain, double pitch Conveyor Chain, Hollow Pin Chain, Leaf Chain, Table Top Chain, Side Bow Chain, Lumber Chain, Agriculture Chain, Silent Chain, PIV Chain, Stainless Steel Chain, Nickel/ Zinc plated Chain, Dacromet Chain, Engineering Chain, Steel Pintle Chain, Welded steel chain, Forged chain, Malleable Iron chain, and many other types. Different kinds of attachment are available.

We also provide sprockets to match your roller chains：https://hzpt.com/sprockets/

Packaging Display of Roller Chains

Our chain is most commonly supplied in 10ft boxes including one connecting link per box, but we can also supply this chain at custom lengths as needed. We also offer a full line of good-quality sprockets for this chain. For pricing and availability please contact us at any time.

Production Workshop of Roller Chains

Why choose us?

1. HZPT established in 1991, we have 5 subsidiaries in China and also have 6 subsidiaries abroad;
2. We covering a production area of 200, 100 square meters, have more than 1, 800 sets of advanced equipment and over 3, 100 highly skilled employees, the annual production capacity has exceeded 20, 000, 000 meters;
3. We specialized in producing all kinds of standard chains and special chains, such as A or B series chains, driving chains, conveyor chains, dragging chains, agricultural chains and so on;
4. We have obtained ISO9001, ISO14001, ISO16969, AAA and API certificates.

The company is specialized in producing all kinds of standard chains and special 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. In recent years, it invests the capital and depends on the improvement of technology to accelerate the step of new product development and the step of technology reform. It intends to produce high strength and precision chains in order to meet requirements of the domestic and overseas markets.

We look forward to receiving your soon.

Edited by mmy