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ANSI #40B Plain Bore Triplex Stainless Steel Sprockets

#40B plain bore triplex stainless steel sprockets are suitable for triplex roller chain according to A series

Material	Stainless Steel
Color	Silver
Surface Treatment	Blackening/Galvanizing/Phosphating
Accuracy	Precision teeth for optimum performance
Quality	Superior ANSI Sprocket
Interchangeability	Directly interchangeable with other brands

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About #40B Plain Bore Triplex Stainless Steel Sprockets

ANSI #40B Plain Bore Triplex Stainless Steel Sprockets are designed for triple-strand roller chains. Crafted with precision from premium stainless steel, these sprockets exemplify durability, corrosion resistance. The plain bore hub facilitates installation, ensuring minimal downtime and enhanced operational efficiency. Trust in CTS® for reliable sprocket solutions tailored to meet stringent ANSI standards and your specific application needs.

For quotation or other information on plain bore stainless steel 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 plain bore triplex stainless steel sprocket dimension chart

#40B Plain Bore Triplex Stainless Steel 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） inch	Bore Dia.（D1） inch		Hub Dia.（dm） inch	LTB（A） inch	Weight Lbs. (Approx.)
Part No.	No. Teeth	Type	Outside Dia.（de） inch	Min	Max	Hub Dia.（dm） inch	LTB（A） inch	Weight Lbs. (Approx.)
E40B11SS	11	B	2.000	1/2	3/4	1 7/16★	2 1/8	.80
E40B12SS	12	B	2.170	1/2	15/16	1 9/16★	2 1/8	1.10
E40B13SS	13	B	2.330	1/2	1	1 1/2	2 1/8	1.24
E40B14SS	14	B	2.490	1/2	1 1/8	1 11/16	2 1/8	1.50
E40B15SS	15	B	2.650	1/2	1 1/4	1 13/16	2 1/8	1.76
E40B16SS	16	B	2.810	5/8	1 3/8	2	2 1/8	2.04
E40B17SS	17	B	2.980	5/8	1 7/16	2 1/8	2 1/8	2.34
E40B18SS	18	B	3.140	5/8	1 1/2	2 5/16	2 1/8	2.72
E40B19SS	19	B	3.300	5/8	1 3/4	2 1/2	2 1/8	3.10
E40B20SS	20	B	3.460	5/8	1 7/8	2 5/8	2 1/4	3.72
E40B21SS	21	B	3.620	5/8	1 7/8	2 3/4	2 1/4	4.06
E40B22SS	22	B	3.780	5/8	1 7/8	2 7/8	2 1/4	4.52
E40B23SS	23	B	3.940	5/8	2	3	2 1/4	4.96
E40B24SS	24	B	4.100	5/8	2 1/4	3 1/4	2 1/4	5.64
E40B25SS	25	B	4.260	5/8	2 1/4	3 1/4	2 1/4	6.02
E40B26SS	26	B	4.420	5/8	2 1/4	3 1/4	2 1/4	6.36
E40B30SS	30	B	5.060	7/8	2 1/4	3 1/4	2 1/4	7.84
E40B35SS	35	B	5.860	7/8	2 1/4	3 1/4	2 1/4	10.30
E40B36SS	36	B	6.020	15/16	2 1/2	3 3/4	2 3/8	11.72
E40B42SS	42	B	6.970	15/16	2 1/2	3 3/4	2 3/8	15.36
E40B48SS	48	B	7.930	15/16	2 1/2	3 3/4	2 3/8	19.36
E40B52SS	52	B	8.570	15/16	2 1/2	3 3/4	2 3/8	22.44
E40B60SS	60	B	9.840	15/16	2 1/2	3 3/4	2 3/8	30.02
E40B68SS	68	B	11.120	1 3/16	2 3/4	4	2 5/8	38.44
E40B72SS	72	B	11.750	1 3/16	2 3/4	4	2 5/8	42.46
E40B76SS	76	B	12.390	1 3/16	2 3/4	4	2 5/8	46.90
E40B84SS	84	B	13.660	1 3/16	2 3/4	4 1/4	2 3/4	57.30
E40B95SS	95	B	15.410	1 3/16	2 3/4	4 1/4	2 3/4	62.18
E40B102SS	102	B	16.530	1 3/16	2 3/4	4 1/4	2 3/4	68.40

★ Has recessed groove in hub for chain clearance.

Maximum bores shown will accommodate standard keyseat and setscrew over keyseat.

Slightly large bores are possible with no keyseat, shallow keyseat, or stescrew at angle to keyseat.

Industrial Chain and Sprocket Manufacturer

Customized

150,000 Products

More than 14 Years

ANSI, ISO

ANSI #40B Plain Bore Triplex Stainless Steel Sprockets

ANSI #40B Plain Bore Triplex Stainless Steel Sprockets

About #40B Plain Bore Triplex Stainless Steel Sprockets

#40B Plain Bore Triplex Stainless Steel Sprocket Technical Data

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