Part Number			Mating Gear Combinations
			107177 LH	107185 RH	106245 RH	106252 LH	LK106617 RH	LK106625 LH	108092 LH	108100 RH	109710 LH	109728 RH
O.D. (F) (in)			2.03	2.70	2.50	3.25	3.375	4.225	4.705	5.98	6.115	8.168
P.D. (in)			1.985	2.70	2.407	3.25	3.0909	4.1818	4.465	6	5.997	8.125
Combination			25	34	20	27	17	23	32	43	31	42
Diametrical Pitch (in)			12.5926		8.3077		5.50		7.1667		5.1692
Face width (in)			0.503		0.586		0.780		1.122		1.750
A(Mounting distance) (in)			1.613		2.265		2.625		3.72		4.457
B (in)			0.863	0.863	0.930	0.930	1.25	1.25	1.488	1.488	1.53	2.498
C	+0.001	(in)	0.7875	0.7875	1.000	1.000	1.25	1.375	1.375	1.375	2.123	2.123
	- 0.000
D (in)			1.50	1.50	2.000	2.000	2.25	2.25	3.874	4	3.25	3.25
E (in)			0.156	0.375	0.489	0.218	0.223	0.5	0.5	0.75	0.207	0.5
Keyway (in)			0.1875		0.25		0.25		0.3135		0.5
Weight (lb)			0.36	0.72	0.78	1.42	1.32	2.58	4.5	8.6	4.0	17.58
Torque (in-lb)			76		900		1,959		4,535		11,802