star_ball-screw

Products : > Ball Screw > Star Ball screw > FEM-E-C

▶ STAR Ball Screw : Single Nut with Flange FEM-E-C

With standard seals
With backlash, reduced backlash,
preload 2% or 5% C
For precision-rolled screws SN-R of
tolerance grade T5, T7, T9 and groundthread
screws SN-F of tolerance grade P1, P3, P5, (T7)

d0 : nominal diameter P : lead(R=right-hand, L=left-hend) Dw : ball diameter i = number of ball track turns

Size	Part number	Load ratings
d0 x P x Dw- i		dyn.	stat.
d0 x P x Dw- i		C(N)	C0(N)
16 x 5 R x 3-4	1502-0-1065	12300	16100
16 x 10 R x 3-3	1502-0-4085	9600	12300
16 x 16 R x 3-3	1502-0-6065	9300	12000
20 x 5 R x 3-4	1502-1-1085	14300	21500
20 x 20 R x 3.5 -3	1502-1-7065	13300	18800
25 x 5 R x 3-4	1502-2-1085	15900	27200
25 x 10 R x 3-4	1502-2-4085	15700	27000
25 x 25 R x 3.5-3	1502-2-8065	14700	23300
32 x 5 R x 3.5-4	1502-3-1085	21600	40000
32 x 10 R x 3.969 -5	1502-3-4086	31700	58300
32 x 20 R x 3.969 -3	1502-3-7065	19700	33700
32 x 32 R x 3.969 -3	1502-3-9065	19500	34000
40 x 5 R x 3.5 -5	1502-4-1086	29100	64100
40 x 10 R x 6 -4	1502-4-4085	50000	86400
40 x 12 R x 6 -4	1502-4-5065	49900	86200
40 x 16 R x 6 -4	1502-4-6065	49700	85900
40 x 20 R x 6-3	1502-4-7085	37900	62800
40 x 40 R x 6-3	1502-4-9065	37000	62300
50 x 5 R x 3.5-5	1502-5-1086	32000	81300
50 x 10 R x 6-6	1502-5-4086	79700	166500
50 x 12 R x 6-6	1502-5-5066	79600	166400
50 x16 R x6-6	1502-5-6066	79400	166000
50 x 20 R x 6.5-5	1502-5-7086	75700	149700
50 x 40 R x 6.5-3	1502-5-9065	46500	85900
63 x 10 R x 6-6	1502-6-4086	88800	214300
63 x 20 R x 6.5-5	1502-6-7086	83900	190300
63 x 40 R x 6.5-3	1502-6-9065	53400	114100
80 x 10 R x 6.5-6	1502-7-4086	108400	291700
80 x 20 R x 9-6	1502-7-7086	170900	403900
80 x 20 R x 12.7-6	1502-7-7066	262700	534200
100 x 10 R x 6.5-6	1502-8-4066	119500	371900
100 x 20 R x 12.7-6	1502-8-7066	295100	686400
125 x 10 R x 6.5-6	1502-9-4066	130600	468700
125 x 20 R x 12.7-6	1502-9-7066	326500	870400

※ Download CAD Files

Size d0 x P x Dw-i	Dimensions (mm)														Weight M (kg)
Size d0 x P x Dw-i	d1	d2	D1 g6	D5	D6	Hole pattern	D7	L	L3	L4	L5	L9	L10	S	Weight M (kg)
16 x 5 R x 3-4	15.0	12.9	28	48	38	BB2	5.5	38	12	10		44.0	26	M6	0.19
16 x 10 R x 3-3	15.0	12.9	28	48	38	BB2	5.5	45	12	16		44.0	33	M6	0.21
16 x 16 R x 3-3	15.0	12.9	28	48	38	BB2	5.5	61	12	20		44.0	49	M6	0.26
20 x 5 R x 3-4	19.0	16.9	36	58	47	BB2	6.6	40	12	10		51.0	28	M6	0.31
20 x 20 R x 3.5 -3	19.3	16.7	36	58	47	BB2	6.6	77	12	25		51.0	65	M6	0.49
25 x 5 R x 3-4	24.0	21.9	40	60	51	BB2	6.6	45	12	10		55.0	33	M6	0.36
25 x 10 R x 3-4	24.0	21.9	40	60	51	BB2	6.6	64	12	20		55.0	52	M6	0.47
25 x 25 R x 3.5-3	24.0	21.4	40	60	51	BB2	6.6	95	12	30		55.0	83	M6	0.63
32 x 5 R x 3.5-4	31.0	28.4	50	80	65	BB2	9.0	48	13	10		71.0	35	M6	0.62
32 x 10 R x 3.969 -5	31.0	27.9	50	80	65	BB2	9.0	77	13	16		71.0	64	M6	0.84
32 x 20 R x 3.969 -3	31.0	27.9	50	80	65	BB2	9.0	84	13	25		71.0	71	M6	0.90
32 x 32 R x 3.969 -3	31.0	27.9	50	80	65	BB2	9.0	120	13	40		71.0	107	M6	1.21
40 x 5 R x 3.5 -5	39.0	36.4	63	93	78	BB1	9.0	54	15	10		81.5	39	M8X1	1.03
40 x 10 R x 6 -4	38.0	33.8	63	93	78	BB1	9.0	70	15	16		81.5	55	M8X1	1.19
40 x 12 R x 6 -4	38.0	33.8	63	93	78	BB1	9.0	75	15	25		81.5	60	M8X1	1.27
40 x 16 R x 6 -4	38.0	33.8	63	93	78	BB1	9.0	90	15	25		81.5	75	M8X1	1.51
40 x 20 R x 6-3	38.0	33.8	63	93	78	BB1	9.0	88	15	40		81.5	73	M8X1	1.44
40 x 40 R x 6-3	38.0	33.8	63	93	78	BB1	9.0	142	15	45		81.5	127	M8X1	2.16
50 x 5 R x 3.5-5	49.0	46.4	75	110	93	BB1	11.0	54	15	10		97.5	39	M8X1	1.39
50 x 10 R x 6-6	48.0	43.8	75	110	93	BB1	11.0	90	18	16		97.5	72	M8X1	2.14
50 x 12 R x 6-6	48.0	43.8	75	110	93	BB1	11.0	105	18	25		97.5	87	M8X1	2.38
50 x16 R x6-6	48.0	43.8	75	110	93	BB1	11.0	128	18	25		97.5	110	M8X1	2.37
50 x 20 R x 6.5-5	48.0	43.4	75	110	93	BB1	11.0	132	18	25		97.5	114	M8X1	2.73
50 x 40 R x 6.5-3	48.0	43.4	75	110	93	BB1	11.0	149	18	45		97.5	131	M8X1	3.04
63 x 10 R x 6-6	61.0	56.8	90	125	108	BB1	11.0	90	22	16		110.0	68	M8X1	2.56
63 x 20 R x 6.5-5	61.0	56.4	95	135	115	BB1	13.5	132	22	25		117.5	110	M8X1	4.51
63 x 40 R x 6.5-3	61.0	56.4	95	135	115	BB1	13.5	149	22	45		117.5	127	M8X1	5.04
80 x 10 R x 6.5-6	78.0	73.3	105	145	125	BB1	13.5	95	22	16		127.5	73	M8X1	3.40
80 x 20 R x 9-6	77.0	70.8	125	165	145	BB1	13.5	160	25	25		147.5	135	M8X1	9.95
80 x 20 R x 12.7-6	76.0	67.0	125	165	145	BB1	13.5	170	25	25		147.5	145	M8X1	10.20
100 x 10 R x 6.5-6	98.0	93.4	125	165	145	BB1	13.5	95	25	16		147.5	70	M8X1	4.40
100 x 20 R x 12.7-6	96.0	87.1	150	200	176	BB1	17.5	170	30	25		178.5	140	M8X1	14.30
125 x 10 R x 6.5-6	123.0	118.0	150	200	176	BB1	17.5	95	25	16		178.5	70	M8X1	5.65
125 x 20 R x 12.7-6	121.0	112.0	170	200	196	BB1	17.5	170	40	25		198.5	130	M8X1	16.10

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