SDK – DIN Standard SBC Precision Rolled Ball Screw

SBC Precision Rolled Ball Screw follows European DIN standards.
The screw shaft is rolled with high accuracy and then the raceways are ground to meet the
P3(JIS: C3) grade.
These ball screws provide high rigidity, high accuracy, and smooth motion.

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Description

Model No.	d1 (Nominal diameter)	Ph (Lead)	do (Ball circle diameter)	Da (Ball Diameter)	d2 (Root – diameter)	I (No. of circuits)	Sa	D1g6	D4 (PCD)	D5	D6	L±1	L0>±1	L3-0.5	L7	L8	D7	L10	Ca [kN]	Coa [kN]	Max.Length	Nut Mass [kg]	Screw shaft Mass [kg/m]	Screw shaft Moment of Inertia [kg m m2/m]
SDK 1605	15.6	5	16.5	3.5	12.7	3	0.05	28	38	5.5	48	48.5	33	5.5	10	40	M6x1	8	9.5	10.9	3000	0.25	1.2	32
SDK 2005	19.6	5	20.5	3.5	16.7	3	0.05	36	47	6.6	58	48.5	33	5.5	10	44	M6x1	8	11.5	15.5	4000	0.35	2	85
SDK 2010	19.9	10	21	3.969	16.9	3	0.05	36	47	6.6	58	69	53	6	10	44	M6x1	8	13.6	19	4000	0.35	2	85
SDK 2505	24.6	5	25.5	3.5	21.7	3	0.05	40	51	6.6	62	49	33	6	10	48	M6x1	8	13.1	20.2	5000	0.37	3.3	225
SDK 2510	24.6	10	25.5	3.5	21.7	4	0.05	40	51	6.6	62	80	64	6	10	48	M6x1	8	19	38	5000	0.45	3.3	225
SDK 3205	31.6	5	32.5	3.5	28.7	4	0.05	50	65	9	80	57	39	6	12	62	M6x1	8	19.3	36.3	6000	0.7	5.6	645
SDK 3210	31.6	10	33	5.556	27.1	3	0.06	50	65	9	80	73	55	6	12	62	M6x1	8	26.4	39	6000	0.8	5.3	580
SDK 4005	39.6	5	40.5	3.5	36.7	5	0.06	63	78	9	93	66	45	7	14	70	M8x1	10	26.3	59.2	6000	1.2	9	1650
SDK 4010	39.6	10	41.6	7.144	34	4	0.06	63	78	9	93	88.5	67.5	7	14	70	M8x1	10	64.9	109	6000	1.4	8.3	1400
SDK 5010	49.5	10	51.5	7.144	43	4	0.06	75	93	11	110	92	69	7	16	85	M8x1	10	66.4	134.3	6000	2	13.5	3700
SDK 6310	62.5	10	64.5	7.144	56.9	5	0.06	90	108	11	125	103.5	78.5	7	18	95	M8x1	10	93.8	229.7	6000	3	22	9870
SDK 8010	79.5	10	80	7.144	73.9	6	0.06	105	125	13.5	145	121	92	9	20	110	M8x1	10	121.9	374.9	7000	3.9	36.4	26850