RIGID (RM) Couplings, Type H/F from RM12, RM16, RM25, RM30,RM35, RM40,RM45, RM50

SIZE	Bush NO.	Max Bore		A	C	D	E	F nom	G nom	H	J	L
		Metric	Inch
RM12	1210	32	1 1/4"	118	35	83	26	76	102	7	38	57
RM16	1615	42	1 1/2"	127	43	80	38	89	105	7	38	83
RM25	2517	60	2 1/2"	178	51	123	45	127	149	7	48	97
RM30	3030	75	3"	216	65	145	76	152	181	7	54	159
RM35	3535	90	3 1/2"	248	75	178	89	178	213	7	67	185
RM40	4040	100	4"	298	76	210	102	216	257	7	79	210
RM45	4545	110	41/2"	330	86	230	114	241	286	7	89	235
RM50	5050	125	5"	362	92	260	127	267	314	7	92	260

Rigid Couplings（RM Couplings) with Taper Bore bushes provide users with a quick and easy fixing of rigidly connecting shafts with the convience of a wide selection of shaft sizes of the Taper Bore bushes. The male flange can have the bush installed from the Hub side (H) or from Flange side (F). The female always has the bush fitting F which gives two possible coupling assembly types HF and FF. When using on horizontal shafts, select the most convenient assembly.