Detail tehcnical spec of the sindle motor :

 

Type	Permanent						Dimensions(min)						lub	Cool	Bearings type (NSK)	kg
	Speed(r/min)	KW	NM	V	A	HZ	D	D1	joint of nose	L	L1	L2
MRD1200	24000	1.2	0.96	156 220	6.1	400-800	80	68	ER20	279	21	35	Grease	water	2*7005CP4 2*7004CP4	7
MRD1500	24000	1.5	1.19	156 220	7.7	400-800	85	72	ER20	279	21	35			2*7005CP4 2*7004CP4	9
MRD2200-1	24000	2.2	1.75	269 380	6.5	400-800	100	79	ER20	269	17	35			2*7005CP4 2*7004CP4	13
MRD2200-2	21000	2.2	2.33	249 380	7	300-700	105	81	ER20	265	54	36			2*7006CP4 2*7004CP4	16
MRD2200-3	21000	2.2	2.33	269 380	7	300-700	110	81	ER20	265	54	36			2*7006CP4 2*7004CP4	18
MRD4000	18000	4	4.24	269 380	11.9	300-600	120	92	ER25	302	60	36			2*7007CP4 2*7005CP4	22
MRD5000	18000	5	5.31	269 380	14.8	300-600	120	92	ER25	302	60	36			2*7007CP4 2*7005CP4	24
MRD7500	18000	7.5	7.96	269 380	22.2	300-600	150	92	ER25	345	43	43			2*7007CP4 2*7005CP4	48