NK 2040B Double Pitch Sprocket

Description

NK 2040B Double Pitch Sprocket is a specific type of sprocket that is used in power transmission systems. Here are some key features of the NK 2040B double pitch sprocket:

Double Pitch Design: The "double pitch" designation indicates that the sprocket has teeth spaced at double the pitch of standard Roller Chain sprockets. This allows for the use of Double Pitch Roller Chain, which has larger pitch measurements compared to standard roller chain.

NK 2040B Designation: The "NK 2040B" designation specifies the specific model or part number for the sprocket. It may include information about the tooth count, bore size, and other relevant specifications.

Material: Double pitch sprockets like the NK 2040B can be made from various materials, such as carbon steel or stainless steel. The choice of material depends on factors such as load requirements, environmental conditions, and cost considerations.

Teeth Configuration: The NK 2040B double pitch sprocket will have teeth designed to match the pitch and width of the corresponding double pitch roller chain. The tooth profile and configuration ensure proper engagement and smooth operation with the chain.

Applications: Double pitch sprockets are commonly used in conveyor systems, material handling equipment, and other applications where slower speeds and lighter loads are involved. The NK 2040B double pitch sprocket can be utilized in similar applications where double pitch roller chain is used.

Product details

Tooth Width (T)

0.284

No. Teeth	Outside Diameter Do	Pitch Diameter Dp	Bore (Inches)		Hub (Inches)		Weight Lbs. (Approx.)
Double Duty			Stock d	Rec. Max.	Diameter BD	Length Thru BL
11	2.000	1.852	1/2	13/16	1 3/8*	7/8	.34
12	2.170	2.000			1 9/16*		.44
13	2.333	2.152		21/32			.48
14	2.490	2.305		1 1/32	1 11/16*		.60
15	2.650	2.458	5/8	1 7/32	1 23/32		.66
16	2.810	2.613		1 9/32	1 7/8		.76
17	2.980	2.768		1 5/16	2 3/64	1	1.00
18	3.140	2.924		1 15/32	2 7/32		1.16
19	3.300	3.080		1 5/8	2 3/8		1.36
20	3.460	3.236		1 3/4	2 35/64		1.54
21	3.620	3.392		1 25/32	2 45/64		1.74
22	3.780	3.549		1 7/8	2 7/8		1.92
23	3.940	3.706		2	3		2.16
24	4.100	3.864		2 1/4	3 1/4		2.44
25	4.260	4.021					2.48
26	4.420	4.179					2.60
28	4.740	4.494					2.74
30	5.060	4.810					2.92