NK 40B Finished Bore Sprocket

Product Item：HXPT-147

Model:NK 40B Finished Bore Sprocket

Material: C45, stainless steel, etc.

Surface treatment:Teeth hardened, Black oxide, Zinc plated, Electrophoresis etc

Package:Standard export case, individual package (neutral or colorbox) available.

Description

Product details

SIZE	40
PITCH	1/2"
INSIDE WIDTH	5/16"
ROLLER DIA	.312"
TOOTH WIDTH (T)	0.284

(Dimension : inch)

Outside Dia Do	Pitch Dia Dp	Length Thru Bore	Sprocket No.		Finished Bores Includes Keyway and Setscrew	Weight Lbs. (App.)
Outside Dia Do	Pitch Dia Dp	BL	Type	Teeth	Finished Bores Includes Keyway and Setscrew	Weight Lbs. (App.)
1.674	1.462	7/8	FB40B	9	1/2, 5/8	0.16
1.839	1.618	7/8		10	1/2, 5/8, 3/4	0.24
2.003	1.775	7/8		11	1/2, 5/8, 3/4, 7/8	0.28
2.166	1.932	7/8		12	1/2, 5/8, 3/4, 7/8, 1	0.34
2.328	2.089	7/8		13	1/2, 5/8, 3/4, 7/8, 1	0.45
2.490	2.247	7/8		14	1/2, 5/8, 3/4, 7/8, 1	0.51
2.652	2.405	7/8		15	1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4	0.53
2.814	2.563	1		16	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4	0.66
2.974	2.721	1		17	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4	0.88
3.136	2.879	1		18	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.03
3.292	3.038	1		19	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.17
3.457	3.196	1		20	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.33
3.618	3.355	1		21	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.53
3.778	3.513	1		22	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.66
3.938	3.672	1		23	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	1.92
4.098	3.831	1		24	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.10
4.258	3.989	1		25	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.22
4.418	4.148	1		26	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.34
4.578	4.307	1		27	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.42
4.738	4.465	1		28	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.50
4.898	4.625	1		29	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.60
5.057	4.783	1		30	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.70
5.217	4.942	1		31	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	2.88
5.376	5.101	1		32	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.00
5.536	5.260	1		33	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.03
5.696	5.419	1		34	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.11
5.856	5.578	1		35	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.20
6.015	5.737	1		36	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.39
6.174	5.896	1		37	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.45
6.334	6.055	1		38	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	3.50
6.494	6.214	1-1/8		39	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	4.00
6.653	6.373	1-1/8		40	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	4.28
6.812	6.532	1-1/8		41	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	4.58
6.972	6.691	1-1/8		42	5/8, 3/4, 7/8, 1, 1-1/8, 1-3/16, 1-1/4, 1-7/16, 1-1/2	4.64