Duplex sprockets with hub (B)12B-2 | double strand roller chain sprockets | B type sprockets

Categories	Sprockets With Hub
Brand	ZMIE Chain Manufacturer
Material：	Carbon Steel C45
Heat Treatment：	Through hardening
Color:	Zincplated,Nickel Plated,Black Finished
Shipping:	Support Sea freight.Express.Land freight.
FOB port	Shanghai/Ningbo
Terms of Payment	L/C, Western Union, T/T, Paypal
Update Time	Dec 21,2024

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Detail Information

Duplex sprockets with hub (B)12B-2 (19.05X11.68mm) | double strand roller chain sprockets | B type sprockets

Pitch		19.05
Rollerφ		12.07
r		19
C		2
h1		11.1
L		10.8
h2		30.3

Z	De	Dp	Duplex
	De	Dp	d	D	H
	mm	mm	mm	mm	mm
8	57.6	49.78	31	12	45
9	62.0	55.70	37	12	45
10	69.0	61.64	42	12	45
11	75.0	67.61	47	16	50
12	91.5	73.60	53	16	50
13	87.5	79.59	59	16	50
14	93.6	85.61	65	16	50
15	99.8	91.63	71	16	50
16	105.5	97.65	77	20	50
17	111.5	103.67	83	20	50
18	118.0	109.71	89	20	50
19	124.2	115.75	95	20	50
20	129.7	121.78	100	20	50
21	136.0	127.82	100	20	50
22	141.8	133.86	100	20	50
23	149.0	139.90	110	20	50
24	153.9	145.94	110	20	50
25	160.0	152.00	120	20	50
26	165.9	158.04	120	20	50
27	172.3	164.09	120	20	50
28	178.0	170.13	120	20	50
29	184.1	176.19	120	20	50
30	190.5	182.25	120	20	50
31	196.3	188.31	130	20	50
32	203.3	194.35	130	20	50
33	209.3	200.40	130	20	50
34	214.6	206.46	130	20	50
35	221.0	212.52	130	20	50
36	226.8	218.58	130	25	50
37	232.9	224.64	130	25	50
38	239.0	230.69	130	25	50
39	245.1	236.75	130	25	50
40	251.3	242.81	130	25	50
42	264.5	254.93	136	25	62
45	282.5	273.10	136	25	62
46	287.9	279.16	136	25	62
48	300.1	291.27	136	25	62
50	312.3	303.39	136	25	62
55	342.7	333.70	136	25	62
57	355.4	345.81	136	25	62
60	373.0	363.99	136	25	62
76	469.9	460.99	145	30	63
95	585.1	576.17	145	30	63

Zmie has 2 kinds of sprockets, one is a plate wheel, flat and no hub, they are usually mounted on flanges or hubs of the device they are driving through a series of holes that ae plain or tapered.

Zmie sprockets has a wide range of standard sprockets, convering sprockets and plate wheels in sizes 03 B-1 to 32 B-3. Furthermore, Zmie provides fully finished bore sprockets manufactured according to customer designs and drawings.

KeyWords

Duplex sprockets with hub (B)12B-2 | double strand roller chain sprockets | B type sprockets

Duplex sprockets with hub (B)12B-2 | double strand roller chain sprockets | B type sprockets

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