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Home / All / Sprockets / ANSI Sprockets / ANSI 40 Sprockets / 40B-3 Plain Bore Sprockets

40B-3 Plain Bore Sprockets

The 40B plain bore triplex sprockets are industrial components used for power transmission in machinery.

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Categories	ANSI 40 Sprockets
Brand	CTS-ChinaTransmissionS
Model	40B-3 Plain Bore Sprockets
Meterial	Carbon Steel
Color	Natural
Surface Treatment	Blackening/Galvanizing/Phosphating
FOB port	SHANGHAI, NINGBO
Terms of Payment	L/C, D/A, D/P, Western Union, MoneyGram, T/T, Paypal

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Detail Information

About 40B Plain Bore Triplex Sprocket

ANSI 40B stock bore triplex sprockets designed for triple-strand roller chains, these sprockets are crafted from durable carbon steel for optimal performance. Trust CTS chain sprockets for reliable sprocket solutions tailored to your industrial needs.

For quotation or other information on 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

40B-3 stock bore sprocket dimension chart

40B-3 Plain Bore Sprocket Technical Data

Pitch	1/2”
Roller φ	0.312”
Tooth width b1	0.275”
Tooth width B2	0.841”
Tooth width B3	1.407”

Part No.	No. Teeth	Type	Outside Dia.（de） mm	Bore Dia.（D1） inch		Hub Dia.（dm） inch	LTB（A） inch	Weight Lbs. (Approx.)
Part No.	No. Teeth	Type	Outside Dia.（de） mm	Min	Max	Hub Dia.（dm） inch	LTB（A） inch	Weight Lbs. (Approx.)
E40B11	11	B	2.000	1/2	3/4	1 7/16*	2 1/8	.80
E40B12	12	B	2.170	1/2	15/16	1 9/16*	2 1/8	1.10
E40B13	13	B	2.330	1/2	1	1 1/2	2 1/8	1.24
E40B14	14	B	2.490	1/2	1 1/8	1 11/16	2 1/8	1.50
E40B15	15	B	2.650	1/2	1 1/4	1 13/16	2 1/8	1.76
E40B16	16	B	2.810	5/8	1 3/8	2	2 1/8	2.04
E40B17	17	B	2.980	5/8	1 7/16	2 1/8	2 1/8	2.34
E40B18	18	B	3.140	5/8	1 1/2	2 5/16	2 1/8	2.72
E40B19	19	B	3.300	5/8	1 3/4	2 1/2	2 1/8	3.10
E40B20	20	B	3.460	5/8	1 7/8	2 5/8	2 1/4	3.72
E40B21	21	B	3.620	5/8	1 7/8	2 3/4	2 1/4	4.06
E40B22	22	B	3.780	5/8	1 7/8	2 7/8	2 1/4	4.52
E40B23	23	B	3.940	5/8	2	3	2 1/4	4.96
E40B24	24	B	4.100	5/8	2 1/4	3 1/4	2 1/4	5.64
E40B25	25	B	4.260	5/8	2 1/4	3 1/4	2 1/4	6.02
E40B26	26	B	4.420	5/8	2 1/4	3 1/4	2 1/4	6.36
E40B30	30	B	5.060	7/8	2 1/4	3 1/4	2 1/4	7.84
E40B35	35	B	5.860	7/8	2 1/4	3 1/4	2 1/4	10.30
E40B36	36	B	6.020	15/16	2 1/2	3 3/4	2 3/8	11.72
E40B42	42	B	6.970	15/16	2 1/2	3 3/4	2 3/8	15.36
E40B48	48	B	7.930	15/16	2 1/2	3 3/4	2 3/8	19.36
E40B52	52	B	8.570	15/16	2 1/2	3 3/4	2 3/8	22.44
E40B60	60	B	9.840	15/16	2 1/2	3 3/4	2 3/8	30.02
E40B68	68	B	11.120	1 3/16	2 3/4	4	2 5/8	38.44
E40B72	72	B	11.750	1 3/16	2 3/4	4	2 5/8	42.46
E40B76	76	B	12.390	1 3/16	2 3/4	4	2 5/8	46.90
E40B84	84	B	13.660	1 3/16	2 3/4	4 1/4	2 3/4	57.30
E40B95	95	B	15.410	1 3/16	2 3/4	4 1/4	2 3/4	62.18
E40B102	102	B	16.530	1 3/16	2 3/4	4 1/4	2 3/4	68.40

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