By Hangzhou Donghua Chain Group Co.,Ltd.

Roller chains with straight side plates (B series)

Manufacturer	Hangzhou Donghua Chain Group Co.,Ltd.
Description	Roller chains with straight side plates (B series) C10B-2
Part number	C10B-2

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	Donghua Chain NO.	Pitch P (mm)	Roller diameter d1 max (mm)	Width between inner platrs b1 min (mm)	Pin diameter d2 max (mm)	Pin length L max (mm)	Pin legnth Lc max (mm)	Inner plate depth h2 max (mm)	Plate thickness t/T max	Transverse Pitch Pt (mm)	Ultimate tensile strength Q min (kN/bf)	Average tensile stength Q0 (kN)	Weigth per meter (kg/m)
	C08B-1	12.7	8.51	7.75	4.45	16.7	18.2	11.8	1.6	－	18.0/4091	19.5	0.8
	C10B-1	15.875	10.16	9.65	5.08	19.5	20.9	14.7	1.7	－	22.4/5091	27.9	1.06
	C12B-1	19.05	12.07	11.68	5.72	22.5	25.2	16	1.85	－	29.0/6591	32.2	1.32
	C16B-1	25.4	15.88	17.02	8.28	36.1	39.1	21	4.15/3.1	－	60.0/13636	72.8	3.08/3.49
	C20B-1	31.75	19.05	19.56	10.19	41.3	45	26.4	4.5/3.5	－	95.0/21591	106.7	4.16
	C24B-1	38.1	25.4	25.4	14.63	53.4	57.8	33.2	6.0/4.8	－	160.0/36364	178	7.47
	C28B-1	44.45	27.94	30.99	15.9	65.1	69.5	36.7	7.5/6.0	－	200.0/45455	222	9.9
	C32B-1	50.8	29.21	30.99	17.81	66	71	42	7.0/6.0	－	250.0/56818	277.5	10.45
	C08B-2	12.7	8.51	7.75	4.45	31.2	32.2	11.8	1.6	13.92	32.0/7273	38.7	1.45
	C10B-2	15.875	10.16	9.65	5.08	36.1	37.5	14.7	1.7	16.59	44.5/10114	57.8	2

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Hangzhou Donghua Chain Group Co.,Ltd.

Professional manufacturer of chains, sprockets, tooth gears and various power transmission products

Hangzhou Donghua Chain Group Co.,Ltd.

Hangzhou Donghua Chain Group Co.,Ltd.
1 Changda Road, Yuhang Economic Development Zone
311102 Hangzhou
China
www.dhchain.com
export@dhchain.com

杭州东华链条集团有限公司

杭州东华链条集团有限公司
杭州市余杭经济技术开发区昌达路1号
311102 杭州
China
www.dhchain.com
nxc@dhchain.com

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