A/B AX/BX Sheaves							C Sheaves					D Sheaves
Outside Diameter	# of Grooves	A Effective Outside Diameter	B Effective Outside Diameter	AX Effective Outside Diameter	BX Effective Outside Diameter		Outside Diameter	# of Grooves	CX	C		Outside Diameter	# of Grooves	D
3.75	1.2.3.4.5.6	3.41		3.41	3.75		5.40	3,4	X			12.60	3,4,5,6,8,10	X
3.95	1.2.3.4.5.6	3.61		3.61	3.95		5.90	3,4	X			13.60	3,4,5,6,8,10	X
4.15	1.2.3.4.5.6	3.81		3.81	4.15		6.40	3,4,5,6	X			14.10	3,4,5,6,8,10	X
4.35	1.2.3.4.5.6	4.01		4.01	4.35		7.40	1,2,3,4,5,6,8	X			14.60	3,4,5,6,8,10	X
4.55	1.2.3.4.5.6	4.21		4.21	4.55		7.90	1,2,3,4,5,6	X			15.10	3,4,5,6,8,10	X
4.75	1.2.3.4.5.6	4.41		4.41	4.75		8.40	1,2,3,4,5,6,8,10	X			15.60	3,4,5,6,8,10	X
4.95	1.2.3.4.5.6	4.61		4.61	4.95		8.90	1,2,3,4,5,6,8,10	X			16.10	3,4,5,6,8,10	X
5.15	1.2.3.4.5.6	4.81		4.81	5.15		9.40	1,2,3,4,5,6,8,10,12	X	X		16.60	3,4,5,6,8,10	X
5.35	1.2.3.4.5.6	5.01		5.01	5.35		9.90	1,2,3,4,5,6,8,10,12	X	X		18.60	3,4,5,6,8,10	X
5.55	1.2.3.4.5.6	5.21		5.21	5.55		10.40	1,2,3,4,5,6,8,10,12	X	X		20.60	3,4,5,6,8,10	X
5.75	1,2,3,4,5,6,8,10	5.41	5.75	5.41	5.75		10.90	1,2,3,4,5,6,8,10,12	X	X		22.60	3,4,5,6,8,10	X
5.95	1,2,3,4,5,6,8,10	5.61	5.95	5.61	5.95		11.40	1,2,3,4,5,6,8,10,12	X	X		27.60	3,4,5,6,8,10	X
6.15	1,2,3,4,5,6	5.81	6.15	5.81	6.15		12.40	1,2,3,4,5,6,8,10,12	X	X		33.60	3,4,5,6,8,10	X
6.35	1,2,3,4,5,6,8,10	6.01	6.35	6.01	6.35		13.40	1,2,3,4,5,6,8,10,12	X	X		40.60	3,4,5,6,8,10	X
6.55	1,2,3,4,5,6	6.21	6.55	6.21	6.55		14.40	1,2,3,4,5,6,8,10,12	X	X		48.60	4,5,6,8,10	X
6.75	1,2,3,4,5,6,8,10	6.41	6.75	6.41	6.75		16.40	1,2,3,4,5,6,8,10,12	X	X		58.60	4,5,6,8,10	X
6.95	1,2,3,4,5,6	6.61	6.95	6.61	6.95		18.40	1,2,3,4,5,6,8,10,12	X	X
7.15	1,2,3,4,5,6,8,10	6.81	7.15	6.81	7.15		20.40	1,2,3,4,5,6,8,10,12	X	X
7.35	1,2,3,4,5,6	7.01	7.35	7.01	7.35		24.40	1,2,3,4,5,6,8,10,12	X	X
7.75	1,2,3,4,5,6,8,10	7.41	7.75	7.41	7.75		27.40	2,3,4,5,6,8	X	X
8.35	1,2,3,4,5,6	8.01	8.35	8.01	8.35		30.40	2,3,4,5,6,8,10,12	X	X
8.95	1,2,3,4,5,6,8,10	8.61	8.95	8.61	8.95		36.40	3,4,5,6,8,10,12	X	X
9.75	1,2,3,4,5,6,8,10	9.41	9.75	9.41	9.75		44.40	3,4,5,6,8,10,12	X	X
11.35	1,2,3,4,5,6,8,10	11.01	11.35	11.01	11.35		50.40	3,4,5,6,8,10,12	X	X
12.75	1,2,3,4,5,6,8,10	12.41	12.75	12.41	12.75
13.95	1,2,3,4,5,6	13.61	13.95	13.61	13.95
15.75	1,2,3,4,5,6,8,10	15.41	15.75	15.41	15.75
16.35	1,2,3,4,5,6	16.01	16.35	16.01	16.35
18.75	1,2,3,4,5,6,8,10	18.41	18.75	18.41	18.75
20.35	1,2,3,4,5,6,8,10	20.01	20.35	20.01	20.35
25.35	1,2,3,4,5,6,8	25.01	25.35	25.01	25.35
30.35	2,3,4,5,6,8,10	30.01	30.35	30.01	30.35
38.35	2,3,4,5,6,8,10	38.01	38.35	38.01	38.35