UNIQUE TRANSMISSION (INDIA) PVT. LTD.

Size	Rating HP/100	Max Bore	Max Speed	A Dia	B	G Dia	Standard Spacers - C
	RPM	MM	RPM	RPM	MM	MM	MM
50	0.25	18	9000	51	22	25	100, 140, 180
62	0.42	20	8200	62	28	30	100, 140, 180
75	0.60	25	7000	68	29	37	100, 140, 180
101	1.20	29	7000	83	35	43	100, 140, 180
126	2.40	35	6500	98	41	52	100, 140, 180
163	3.50	50	6000	117	48	70	100, 140, 180, 250
201	5.30	55	5700	138	54	83	100, 140, 180, 250
226	11.00	65	5500	156	67	96	100, 140, 180, 250, 300
263	15.00	75	5000	181	76	113	140, 180, 250, 300, 350
301	22.30	90	4700	208	87	129	140, 180, 250, 300, 350
351	44.90	100	4400	241	103	148	140, 180, 250, 300, 350
401	57.00	112	4100	279	118	168	180, 250, 300, 350
451	75.00	125	3800	321	133	187	180, 250, 300, 350

Engineering Data

Size	Weight	Inertia MR^2	Torsional Stiffness	End Float + -	Max Parallel Misalignment	Bolt Tightening Torque
	KG	KG.CM^2	MNM/Rad	MM	MM	NM
50	0.45	1.3	0.014	0.018	0.60	2.7
62	0.80	4.1	0.016	0.030	0.70	4
75	1.10	5.4	0.020	0.060	0.80	4
101	2.20	18.0	0.050	0.180	0.96	11
126	3.40	38.0	0.080	0.414	1.16	18
163	5.00	83.0	0.080	0.805	1.45	18
201	7.70	190.0	0.120	1.840	1.70	34
226	11.30	315.0	0.140	2.760	1.95	58
263	16.80	660.0	0.170	4.720	2.25	85
301	25.40	1290.0	0.220	7.940	2.60	130
351	42.20	2860.0	0.322	14.950	3.00	240
401	63.50	5800.0	0.480	29.900	3.50	270
451	90.70	10250.0	0.550	41.400	3.90	350

Multiply MR^2 Values by 4 to obtain GD^2 values. Weight & Inertia are at max bore with smallest standard spacer. For other spacers use weight & inertia change values to calculate actual figures. Maximum permissible angular misalignment is 1.0 deg for 1500 RPM and 0.5 deg for 3000 RPM at each disc Pack. Standard Construction has hubs , spacers of class2 forged steel IS2004 and Disc Packs of Stainless steel. For plated bolts reduce Tightening Torques by 20 % . Spacer Dimensions other than standard spacers can also be supplied.