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DKF High Speed Precision Ball Screw

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Model:
DKF
Brand:
yi gong

Product Description

DKF High Speed Precision Ball Screw

Note:

1) Kc is the theoretical calculated value when the preload Fp is 0.1Ca and the axial load F is 0.3Ca;

2) When the axial load F is not equal to 0.3Ca, Kc is the stiffness value in the table;

3) This type of ball screw pair is suitable for high-speed applications;

4) Normal working ambient temperature range ±80℃;

5) Any special request should be made at the time of ordering.

Code and spec.	Nominal diad。	Basiclead P_ho	Outer dia.of ballscrew d₁	Ball dia. Dw	Bottom dia. of ball screw d₂	Number of circles n	Basic rated load		Rigidity KcN/μm	Mounting &connecting dimension												Code and spec.
Code and spec.	Nominal diad。	Basiclead P_ho	Outer dia.of ballscrew d₁	Ball dia. Dw	Bottom dia. of ball screw d₂	Number of circles n	Dynamic load CaKN	Static load Cm KN	Rigidity KcN/μm	D₁ (g6)	D2()	L₂	D₃	B	D₄	D₅	TYPE	T	T₁	M	L₁	Code and spec.
DKF2010-3	20	10	20	3.175	17.3	3	10.8	19.6	269	36	36	15	58	11	47	6.6		22	44	M6	47	DKF2010-3
																	1
DKF2510-3	25	10	25	3.969	21.7	3	15.7	29.3	318	45	45	20	65	11	54	6.6		25.5	51	M6	50	DKF2510-3
DKF2510-4	25	10	25	3.969	21.7	4	20.5	39.9	428	45	45	20	65	11	54	6.6		25.5	51	M6	60	DKF2510-4
DKF2516-3	25	16	25	3.969	21.7	3	15.5	28.9	317	45	45	20	65	11	54	6.6		25.5	51	M6	71	DKF2516-3
DKF2516-4	25	16	25	3.969	21.7	4	20.2	39.4	427	45	45	20	65	11	54	6.6		25.5	51	M6	87	DKF2516-4
DKF2520-3	25	20	25	3.969	21.7	3	15.7	30.0	326	45	45	20	65	11	54	6.6		25.5	51	M6	80	DKF2520-3

DKF2816-4	28	16	28	3.969	24.7	4	21.8	45.8	481	50	50	20	80	11	65	6.6		31	62	M6	86	DKF2816-4

DKF3206-4	32	6	32	3.969	28.7	4	23.4	52.8	504	53	53	20	87	12	72	9		34.5	69	M6	46	DKF3206-4
DKF3206-5	32	6	32	3.969	28.7	5	28.7	66.9	633	53	53	20	87	12	72	9		34.5	69	M6	52	DKF3206-5
DKF3210-4	32	10	32	3.969	28.7	4	23.3	52.7	525	53	53	20	87	12	72	9		34.5	69	M6	63	DKF3210-4
DKF3210-5	32	10	32	3.969	28.7	5	28.6	66.7	658	53	53	20	87	12	72	9		34.5	69	M6	73	DKF3210-5
DKF3210-4	32	10	32	6.35	26.9	4	42.7	80.7	547	62	62	20	92	14	77	9		37	74	M6	67	DKF3210-4
DKF3210-5	32	10	32	6.35	26.9	5	52.3	102.3	686	62	62	20	92	14	77	9		37	74	M6	77	DKF3210-5
DKF3212-4	32	12	32	3.969	28.7	4	23.3	52.6	529	53	53	20	87	12	72	9		34.5	69	M6	68	DKF3212-4
DKF3212-5	32	12	32	3.969	28.7	5	28.5	66.6	663	53	53	20	87	12	72	9		34.5	69	M6	80	DKF3212-5
DKF3212-4	32	12	32	6.35	26.9	4	42.6	80.6	551	62	62	20	92	14	77	9		37	74	M6	75	DKF3212-4
DKF3212-5	32	12	32	6.35	26.9	5	52.2	102.1	690	62	62	20	92	14	77	9		37	74	M6	87	DKF3212-5
DKF3216-4	32	16	32	6.35	26.9	4	42.3	80.2	553	62	62	20	92	14	77	9		37	74	M6	92	DKF3216-4
DKF3220-3	32	20	32	3.969	28.7	3	17.5	38.1	394	53	53	20	87	12	72	9		34.5	69	M6	81	DKF3220-3
																	2
DKF3616-5	36	16	36	6.35	30.9	5	55.4	115.4	764	66	66	20	96	14	81	9		36.5	73	M8×1	106	DKF3616-5

DKF4010-4	40	10	40	6.35	34.9	4	48.0	102.6	648	70	70	20	100	14	85	9		37.5	75	M8×1	72	DKF4010-4
DKF4010-5	40	10	40	6.35	34.9	5	58.9	130.0	813	70	70	20	100	14	85	9		37.5	75	M8×1	82	DKF4010-5
DKF4012-4	40	12	40	6.35	34.9	4	47.9	102.5	656	70	70	20	100	14	85	9		37.5	75	M8×1	76	DKF4012-4
DKF4012-5	40	12	40	6.35	34.9	5	58.8	129.8	822	70	70	20	100	14	85	9		37.5	75	M8×1	88	DKF4012-5
DKF4015-5	40	15	40	6.35	34.9	5	58.6	129.5	830	70	70	20	100	14	85	9		37.5	75	M8×1	108	DKF4015-5
DKF4016-4	40	16	40	6.35	34.9	4	47.7	102.1	663	70	70	20	100	14	85	9		37.5	75	M8×1	91	DKF4016-4
DKF4016-5	40	16	40	6.35	34.9	5	58.5	129.4	831	70	70	20	100	14	85	9		37.5	75	M8×1	107	DKF4016-5
DKF4020-4	40	20	40	6.35	34.9	4	47.5	101.7	665	70	70	20	100	14	85	9		37.5	75	M8×1	110	DKF4020-4
DKF4020-5	40	20	40	6.35	34.9	5	58.2	128.8	833	70	70	20	100	14	85	9		37.5	75	M8×1	130	DKF4020-5
DKF4025-4	40	25	40	6.35	34.9	4	47.1	101.0	662	70	70	20	100	14	85	9		37.5	75	M8×1	127	DKF4025-4
DKF4030-3	40	30	40	6.35	34.9	3	36.8	77.1	508	70	70	20	100	14	85	9		37.5	75	M8×1	117	DKF4030-3

DKF High Speed Precision Ball Screw

Note:

1) Kc is the theoretical calculated value when the preload Fp is 0.1Ca and the axial load F is 0.3Ca;

2) When the axial load F is not equal to 0.3Ca, Kc is the stiffness value in the table;

3) This type of ball screw pair is suitable for high-speed applications;

4) Normal working ambient temperature range ±80℃;

5) Any special request should be made at the time of ordering.

Code and spec.	Nominal diad.	Basic lead Pno	Outer dia.of ball screw d₁	Balldia Dw	Bottom dia. of ball screw d₂	Number of circles n	Basic rated load		Rigidity Kc N/μm	Mounting &connecting dimension												Code and spec.
Code and spec.	Nominal diad.	Basic lead Pno	Outer dia.of ball screw d₁	Balldia Dw	Bottom dia. of ball screw d₂	Number of circles n	Dynamic load CaKN	Static load Ca KN	Rigidity Kc N/μm	D₁ (96)	D2 (2)	L2	D₃	B	D₄	D₅	TYPE	T	T₁	M	L₁	Code and spec.
DKF5010-4	50	10	50	6.35	44.9	4	53.4	129.9	763	82	82	20	118	16	100	11	2	46	92	M8×1	70	DKF5010-4
DKF5010-5	50	10	50	6.35	44.9	5	65.4	164.5	957	82	82	20	118	16	100	11		46	92	M8x1	80	DKF5010-5
DKF5012-4	50	12	50	6.35	44.9	4	53.3	129.8	775	82	82	20	118	16	100	11		46	92	M8×1	79	DKF5012-4
DKF5012-5	50	12	50	6.35	44.9	5	65.4	164.4	972	82	82	20	118	16	100	11		46	92	M8×1	91	DKF5012-5
DKF5016-4	50	16	50	6.35	44.9	4	53.2	129.5	789	82	82	20	118	16	100	11		46	92	M8×1	91	DKF5016-4
DKF5016-5	50	16	50	6.35	44.9	5	65.2	164.0	990	82	82	20	118	16	100	11		46	92	M8×1	107	DKF5016-5
DKF5020-4	50	20	50	6.35	44.9	4	53.0	129.1	796	82	82	20	118	16	100	11		46	92	M8×1	105	DKF5020-4
DKF5020-5	50	20	50	6.35	44.9	5	65.0	163.6	998	82	82	20	118	16	100	11		46	92	M8x1	125	DKF5020-5
DKF5025-4	50	25	50	6.35	44.9	4	52.7	128.6	798	82	82	20	118	16	100	11		46	92	M8x1	129	DKF5025-4
DKF5030-4	50	30	50	6.35	44.9	4	52.3	127.9	795	82	82	20	118	16	100	11		46	92	M8×1	145	DKF5030-4
DKF5040-3	50	40	50	6.35	44.9	3	40.4	96.2	601	82	82	20	118	16	100	11		46	92	M8x1	145	DKF5040-3

DKF6310-5	63	10	63	6.35	57.9	5	71.7	206.1	1101	95	95	20	135	22	115	13.5		50	100	M8×1	80	DKF6310-5
DKF6312-5	63	12	63	6.35	57.9	5	71.6	206.0	1125	95	95	20	135	22	115	13.5		50	100	M8×1	91	DKF6312-5
DKF6312-5	63	12	63	7.938	56.7	5	97.6	257.2	1162	98	98	20	138	25	118	13.5		51.5	103	M8×1	94	DKF6312-5
DKF6316-5	63	16	63	6.35	57.9	5	71.5	205.7	1155	95	95	20	135	22	115	13.5		50	100	M8×1	107	DKF6316-5
DKF6316-5	63	16	63	9.525	55.6	5	125.0	307.9	1237	107	107	30	147	28	127	13.5		56	112	M8×1	122	DKF6316-5
DKF6320-5	63	20	63	6.35	57.9	5	72.9	212.0	1203	95	95	20	135	22	115	13.5		50	100	M8×1	127	DKF6320-5
DKF6320-5	63	20	63	9.525	55.6	5	124.7	307.3	1253	107	107	30	147	28	127	13.5		56	112	M8×1	140	DKF6320-5
DKF6325-4	63	25	63	6.35	57.9	4	59.3	166.9	968	95	95	20	135	22	115	13.5		50	100	M8×1	128.75	DKF6325-4
DKF6325-4	63	25	63	9.525	55.6	4	101.4	242.0	1008	107	107	30	147	28	127	13.5		56	112	M8x1	140	DKF6325-4
DKF6330-4	63	30	63	6.35	57.9	4	59.0	166.3	972	95	95	20	135	22	115	13.5		50	100	M8×1	147	DKF6330-4
DKF6330-4	63	30	63	9.525	55.6	4	101.0	241.2	1010	107	107	30	147	28	127	13.5		56	112	M8×1	160	DKF6330-4
DKF6340-4	63	40	63	6.35	57.9	4	58.3	164.9	968	95	95	20	135	22	115	13.5		50	100	M8×1	185	DKF6340-4
DKF6340-4	63	40	63	9.525	55.6	4	99.9	239.2	1005	107	107	30	147	28	127	13.5		56	112	M8×1	200	DKF6340-4

DKF8016-5	80	16	80	9.525	72.5	5	140.9	401.0	1480	125	125	25	165	25	145	13.5		67.5	135	M8×1	122	DKF8016-5
DKF8020-5	80	20	80	9.525	72.5	5	140.7	400.5	1510	125	125	25	165	25	145	13.5		67.5	135	M8×1	140	DKF8020-5
DKF8025-4	80	25	80	9.525	72.5	4	114.5	315.7	1222	125	125	25	165	25	145	13.5		67.5	135	M8×1	140	DKF8025-4
DKF8030-4	80	30	80	9.525	72.5	4	114.2	315.0	1232	125	125	25	165	25	145	13.5		67.5	135	M8×1	160	DKF8030-4
DKF8030-4	80	30	80	12.7	70.9	4	217.4	567.9	1564	140	140	25	180	32	160	13.5		75	150	M8×1	170	DKF8030-4
DKF8040-3	80	40	80	9.525	72.5	3	86.9	229.8	921	125	125	25	165	25	145	13.5		67.5	135	M8×1	160	DKF8040-3
DKF8040-3	80	40	80	12.7	70.9	3	165.4	414.3	1176	140	140	25	180	32	160	13.5		75	150	M8x1	170	DKF8040-3

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