Diameter		Pitch			Inside Width Min w1(mm)	Outside Width Min w1(mm)	Break Load Min ( BF/KN )
D(mm)	Deviation	p(mm)	P Pitch Max	P Pitch Min
4	±0.16	12	12.4	11.6	5.2	14.8	20.1
5	±0.2	15	15.5	14.6	6.5	18.5	31.4
6	±0.24	18	18.5	17.5	7.8	22.2	49.8
7	±0.28	21	21.6	20.4	9.1	25.9	61.5
8	±0.32	24	24.7	23.3	10.4	29.6	80.4
10	±0.4	30	30.9	29.1	13	37	125.6
13	±0.52	39	40.2	37.8	16.9	48.1	212.3
16	±0.64	48	49.4	46.6	20.8	59.2	321.6
18	±0.9	54	55.6	52.4	23.4	66.6	407.1
19	±1	57	58.7	55.3	24.7	70.3	453.6
20	±1	60	61.8	58.2	26	74	502.6

We sincerely hope to build a cooperative and mutual beneficial business relationship with you!
chain
Conveyor Chain
rigging
Steel Chain
roller chain
link chain
chain link
Industrial Chain
iron chain
metal chain
chain sling
lifting chain
black chain
Chinese Standard Chain