STANDARD PARTS

SDR Series

Precision - Ball Screw (Deflector-type)

Model number	Screw diameter d	Lead l	Ball diameter Da	Root diameter dr	Turn × Circuit	Load rating		Stiffen KN/µm	Nut (Dimension)										Standard shaft length
						Ca KN	Coa KN		Body D	Flange			Ln	PCD	Set hole			Q	Ls	L1 (Ls-L2)	L2	C	B
						Ca KN	Coa KN		Body D	W	A	T	Ln	PCD	X	Y	Z	Q	Ls	L1 (Ls-L2)	L2	C	B
SDR-1605-4 2D DWG 3D STEP	16	5	3.175 (1/8")	13.4	1×4	9.5	17.4	200	30	34	49	10	47	39	4.5	8	4.5	M6	610, 810, 1010	500, 700, 900	80	5	30
SDR-2005-4 2D DWG 3D STEP	20	5	3.175 (1/8")	17.4	1×4	11.1	23.1	250	34	40	58	11	48	46	5.5	9.5	5.5	M6	610, 810, 1010	500, 700, 900	110	5	40
SDR-2505-4 2D DWG 3D STEP	25	5	3.175 (1/8")	22.4	1×4	12.4	30.3	320	40	46	63	11	50	51	5.5	9.5	5.5	M6	610, 810, 1010, 1210, 1410	480, 680, 880, 1080, 1280	130	5	50
SDR-2510-4 2D DWG 3D STEP	25	10	4.369 (3/16")	20.9	1×4	20.3	41.7	350	46	52	72	12	79	58	6.6	11	6.5	M6	610, 810, 1010, 1210, 1510	450, 650, 850, 1050, 1350	160	8	50
SDR-3205-4 2D DWG 3D STEP	32	5	3.175 (1/8")	29.4	1×4	14.3	40.3	400	46	52	72	12	51	58	6.6	11	6.5	M6	610, 810, 1010, 1210, 1510	450, 650, 850, 1050, 1350	160	5	60
SDR-3210-4 2D DWG 3D STEP	32	10	6.350 (1/4")	27.1	1×4	32.9	69.7	380	54	62	88	15	85	70	9	14	8.5	M8	610, 810, 1010, 1210, 1510	450, 650, 850, 1050, 1350	160	10	60
SDR-4010-4 2D DWG 3D STEP	40	10	6.350 (1/4")	35.1	1×4	38.1	92.4	510	62	70	104	18	88	82	11	17.5	11	M8	1210, 1510, 1810, 2110, 2410	1030, 1330, 1630, 1930, 2230	180	10	80
SDR-5010-4 2D DWG 3D STEP	50	10	6.350 (1/4")	45.1	1×4	43.3	120.4	620	72	82	114	18	88	92	11	17.5	11	M8	1210, 1510, 1810, 2110, 2410	1010, 1310, 1610, 1910, 2210	200	10	90

※ 정밀연삭 볼스크류 · 디플렉터 타입 무예압 슬림형 · 단위: 하중 KN, 치수 mm · 2D·3D 도면은 모델명 아래 버튼으로 내려받을 수 있습니다.