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Home / All / Sprockets / Metric Roller Chain Sprockets / ISO 28B Sprockets /

Metric 28A-2 Plate Wheel Sprockets

Metric 28A-2 plate wheel sprocket are suitable for all roller chains according to B series.

Material	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

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Detail Information

About Metric 28A Duplex Plate Wheel Sprocket

Metric 28A duplex plate wheel sprockets are engineered for robust industrial applications. With its duplex plate design, this 28A-2 sprockets offer enhanced durability and performance, making it ideal for heavy-duty machinery and equipment. CTS® double strand plate wheel sprockets are crafted from high-quality materials and manufactured to precision standards, ensuring reliable power transmission and long-lasting operation in challenging environments.

For quotation or other information on chain sprockets, please contact us and we will be happy to help 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 28A-2 Plate Wheel Sprocket Dimension

SPROCKETS 1"3/4 × 1"1/4

For Chain Acc. to DIN 8187

ISO/R 606

Metric 28A-2 plate wheel sprocket teeth dimension chart

Tooth radius r3	44 mm
Radius width C	5 mm
Tooth width b1	28.8 mm
Tooth width B2	88.4 mm

Part No.	No. Teeth	Outside Dia.（de）	Pitch Dia.（dp）	Bore Dia.（D2）	Weight（Lbs.）
28A-2-8	8	132.0	116.15	25	8.16
28A-2-9	9	148.4	129.96	25	9.37
28A-2-12	10	162.3	143.85	25	12.03
28A-2-11	11	176.3	157.77	25	13.56
28A-2-12	12	189.5	171.74	25	16.05
28A-2-13	13	204.2	185.75	25	19.81
28A-2-14	14	218.2	199.76	25	21.74
28A-2-15	15	232.3	213.79	25	23.55
28A-2-16	16	246.3	227.84	30	26.47
28A-2-17	17	260.0	241.91	30	29.50
28A-2-18	18	274.0	255.98	30	32.76
28A-2-19	19	289.0	270.06	30	36.44
28A-2-20	20	303.0	284.15	30	40.06
28A-2-21	21	317.0	298.24	30	43.85
28A-2-22	22	331.0	312.34	30	47.81
28A-2-23	23	345.0	326.44	30	51.94
28A-2-24	24	359.0	340.55	30	56.24
28A-2-25	25	373.0	354.66	30	60.71
28A-2-26	26	387.0	368.77	30	65.35
28A-2-27	27	401.4	382.88	30	70.30
28A-2-28	28	416.0	397.00	30	75.51
28A-2-29	29	430.0	411.12	30	80.68
28A-2-30	30	444.0	425.24	30	86.02
28A-2-31	31	458.0	439.37	30	91.53
28A-2-32	32	472.0	453.49	30	97.21
28A-2-33	33	486.0	467.62	30	103.06
28A-2-34	34	500.0	481.75	30	109.09
28A-2-35	35	514.0	495.88	30	115.28
28A-2-36	36	529.0	510.01	30	122.11
28A-2-37	37	543.0	524.14	30	128.66
28A-2-38	38	557.0	538.27	30	135.37
28A-2-39	39	571.0	552.40	30	142.27
28A-2-40	40	585.0	566.54	30	149.33
28A-2-45	45	656.0	637.22	30	187.77
28A-2-50	50	726.0	707.91	30	229.99
28A-2-57	57	825.0	806.89	40	296.99
28A-2-60	60	869.0	849.32	40	329.51
28A-2-76	76	1095.0	1075.6	40	570.32