Metric 12B-2 Pilot Bore Sprockets

group name: ISO 12B Sprockets

Min Order: 1 piece

brand name: CTS-ChinaTransmissions

model: 12B Sprocket

Nearest port for product export: Shanghai, Ningbo, Tianjing, Guangzhou

Delivery clauses under the trade mode: FOB, CFR, CIF, EXW

Acceptable payment methods: T/T, L/C, D/P D/A, MoneyGram, PayPal, Westem Union, Cash

update time: Wed, 08 May 2024 00:44:59 GMT

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Paramtents

Meterial Carbon Steel
Color Natural
Surface Treatment Blackening/Galvanizing/Phosphating
Accuracy Precision teeth for optimum performance
Quality Superior Metric Sprocket
Interchangeability Directly interchangeable with other brands

Packging & Delivery

Min Order1 piece

Briefing

BS 12B-2 pilot bore sprockets are designed for use in light industry and can be used to drive or lift or transport materials.

Detailed

About Metric 12B Duplex Pilot Bore Sprocket

Our 12B-2 roller chain sprockets are manufactured for metric 12B-2 roller chains to ISO and DIN standards. CTS® industrial sprockets are precision manufactured from high quality steel, and can replace the industrial sprockets of other well-known brand manufacturers. As well, we can also provide customized sprockets, so you can always find the chain sprockets products you need at CTS®.

If you don't find the exact sprockets you need, you can seek help from our technicians.

To get a quote on 12B-2 roller chain sprockets or for more information, please contact us and we will be happy to assist you.

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

Features

High-precision Sprocket
Durable Sprocket
Directly interchangeable with other brands
OEM Sprocket

Metric 12B-2 pilot bore sprocket dimension chart

Metric 12B-2 Pilot Bore Sprocket Technical Data

SPROCKETS 3/4" × 7/16"

For Chain Acc. to DIN 8187

ISO/R 606

Metric 12B-2 pilot bore sprocket teeth dimension chart

Tooth radius r3	19 mm
Radius width C	2 mm
Tooth width b1	10.8 mm
Tooth width B2	30.3 mm

Part No.	No. Teeth	Outside Dia.（de）	Pitch Dia.（dp）	Hub Dia.（dm）	Bore Dia.（D2）	LTB（A）	Weight（Lbs.）
12B-2-8	8	57.6	49.78	31	12	45	0.31
12B-2-9	9	62.0	55.70	37	12	45	0.44
12B-2-10	10	69.0	61.64	42	12	45	0.59
12B-2-11	11	75.0	67.61	47	16	50	0.81
12B-2-12	12	81.5	73.61	53	16	50	1.02
12B-2-13	13	87.5	79.59	59	16	50	1.25
12B-2-14	14	93.6	85.61	65	16	50	1.46
12B-2-15	15	99.8	91.63	71	16	50	1.74
12B-2-16	16	105.5	97.65	77	20	50	2.03
12B-2-17	17	111.5	103.67	83	20	50	2.36
12B-2-18	18	118.0	109.71	89	20	50	2.70
12B-2-19	19	124.2	115.75	95	20	50	3.07
12B-2-20	20	129.7	121.78	100	20	50	3.43
12B-2-21	21	136.0	127.82	100	20	50	3.69
12B-2-22	22	141.8	133.86	100	20	50	3.97
12B-2-23	23	149.0	139.90	110	20	50	4.51
12B-2-24	24	153.9	145.94	110	20	50	4.81
12B-2-25	25	160.0	152.00	120	20	50	5.41
12B-2-26	26	165.9	158.04	120	20	50	5.73
12B-2-27	27	172.3	164.09	120	20	50	6.08
12B-2-28	28	178.0	170.13	120	20	50	6.43
12B-2-29	29	184.1	176.19	120	20	50	6.80
12B-2-30	30	190.5	182.25	120	20	50	7.19
12B-2-31	31	196.3	188.31	120	20	50	7.59
12B-2-32	32	203.3	194.35	120	20	50	8.00
12B-2-33	33	209.3	200.40	120	20	50	8.31
12B-2-34	34	214.6	206.46	120	20	50	8.86
12B-2-35	35	221.0	212.52	120	20	50	9.31
12B-2-36	36	226.8	218.58	120	25	50	9.71
12B-2-37	37	232.9	224.64	120	25	50	10.19
12B-2-38	38	239.0	230.69	120	25	50	10.78
12B-2-39	39	245.1	236.75	120	25	50	11.19
12B-2-40	40	251.3	242.81	120	25	50	11.71
12B-2-41	41	257.3	248.86	*136	25	62	13.90
12B-2-42	42	264.5	254.92	*136	25	62	14.51
12B-2-43	43	270.5	260.98	*136	25	62	15.03
12B-2-44	44	276.5	267.03	*136	25	62	15.57
12B-2-45	45	282.5	273.09	*136	25	62	16.11
12B-2-46	46	287.9	279.15	*136	25	62	16.61
12B-2-47	47	294.0	285.21	*136	25	62	17.19
12B-2-48	48	300.1	291.27	*136	25	62	17.78
12B-2-49	49	306.2	297.33	*136	25	62	18.38
12B-2-50	50	312.3	303.39	*136	25	62	18.99
12B-2-51	51	318.4	309.45	*136	25	62	19.62
12B-2-52	52	324.5	315.51	*136	25	62	20.26
12B-2-53	53	330.5	321.57	*136	25	62	20.89
12B-2-54	54	336.6	327.63	*136	25	62	21.55
12B-2-55	55	342.7	333.69	*136	25	62	22.23
12B-2-56	56	348.7	339.75	*136	25	62	22.90
12B-2-57	57	355.4	345.81	*136	25	62	24.43
12B-2-58	58	361.5	351.87	*136	25	62	25.16
12B-2-59	59	367.5	357.93	*136	25	62	25.89
12B-2-60	60	373.0	363.99	*136	25	62	26.58
12B-2-62	62	385.1	376.12	*136	25	62	28.11
12B-2-64	64	397.2	388.24	*140	25	63	29.96
12B-2-65	65	403.2	394.30	*140	25	63	30.76
12B-2-66	66	409.3	400.36	*140	25	63	31.59
12B-2-68	68	421.4	412.49	*140	25	63	33.27
12B-2-70	70	433.6	424.61	*140	25	63	35.01
12B-2-72	72	447.0	436.73	*140	25	63	36.97
12B-2-75	75	463.9	454.92	*140	25	63	39.54
12B-2-76	76	469.9	460.98	*140	25	63	40.47
12B-2-78	78	482.1	473.10	*140	25	63	42.41
12B-2-80	80	494.2	485.23	*140	25	63	44.38
12B-2-85	85	524.5	515.54	*140	25	63	49.52
12B-2-90	90	554.8	545.85	*140	25	63	54.96
12B-2-95	95	585.1	576.17	*140	25	63	60.70
12B-2-100	100	615.4	606.48	*140	25	63	66.75
12B-2-110	110	676.1	667.11	*140	25	63	79.77
12B-2-114	114	700.6	691.36	*140	25	63	85.37
12B-2-120	120	736.7	727.74	*140	25	63	93.98
12B-2-125	125	767.0	758.06	*140	25	63	101.53