上银建议您在设计时,采用标准常用规格的滚珠螺杆,然而高导程或微小滚珠螺杆或其他特殊规格的滚珠螺杆,皆可依您需求来提供。滚珠螺杆必须保持彻底的清洁并且用防锈油做好防护,应特别注意不可使尖锐物或刀具撞击牙型表面及不可让任何铁屑进入螺帽内部;而且组装轴端外径亦不可碰撞擦伤。
下面是FDV精密研磨级滚珠丝杠图纸及其规格参数:

公称外径 |
16 |
16 |
16 |
20 |
20 |
20 |
20 |
25 |
25 |
25 |
25 |
25 |
25 |
28 |
28 |
28 |
28 |
28 |
导程 |
5 |
5 |
5 |
5 |
5 |
6 |
6 |
5 |
5 |
5 |
6 |
6 |
10 |
5 |
5 |
6 |
8 |
10 |
珠径 |
3.175 |
3.175 |
3.175 |
3.175 |
3.175 |
3.969 |
3.969 |
3.175 |
3.175 |
3.175 |
3.969 |
3.969 |
4.763 |
3.175 |
3.175 |
3.175 |
4.763 |
4.763 |
PCD |
16.6 |
16.6 |
16.6 |
20.6 |
20.6 |
20.8 |
20.8 |
25.6 |
25.6 |
25.6 |
25.8 |
25.8 |
26 |
28.6 |
28.6 |
28.6 |
29 |
29 |
根径 |
13.324 |
13.324 |
13.324 |
17.324 |
17.324 |
16.744 |
16.744 |
22.324 |
22.324 |
22.324 |
21.744 |
21.744 |
21.132 |
25.324 |
25.324 |
25.324 |
24.132 |
24.132 |
珠卷数 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x2 |
2.5x1 |
3.5x1 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x1 |
2.5x2 |
1.5x2 |
1.5x2 |
2.5x2 |
刚性 |
32 |
65 |
46 |
38 |
76 |
40 |
55 |
46 |
90 |
68 |
94 |
66 |
48 |
51 |
98 |
59 |
62 |
102 |
基本动额定负荷 |
763 |
1385 |
1013 |
837 |
1519 |
1139 |
1512 |
939 |
1704 |
1252 |
2308 |
1690 |
1592 |
984 |
1785 |
1150 |
1960 |
3060 |
基本静额定负荷 |
1400 |
2799 |
1946 |
1733 |
3465 |
2187 |
3041 |
2209 |
4417 |
3085 |
5523 |
3844 |
3237 |
2466 |
4932 |
2960 |
4348 |
7299 |
螺帽D |
31 |
31 |
31 |
35 |
35 |
36 |
36 |
40 |
40 |
40 |
42 |
42 |
45 |
44 |
44 |
44 |
50 |
54 |
螺帽L |
80 |
110 |
90 |
80 |
110 |
92 |
104 |
80 |
110 |
90 |
128 |
104 |
122 |
80 |
110 |
110 |
110 |
177 |
法兰F |
54 |
54 |
54 |
58 |
58 |
60 |
60 |
64 |
64 |
64 |
68 |
68 |
72 |
70 |
70 |
70 |
75 |
94 |
法兰T |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
12 |
16 |
12 |
12 |
12 |
12 |
15 |
法兰BCD-E |
41 |
41 |
41 |
46 |
46 |
47 |
47 |
52 |
52 |
52 |
55 |
55 |
58 |
56 |
56 |
56 |
61 |
74 |
回流管W |
24 |
24 |
24 |
27 |
27 |
28 |
28 |
31 |
31 |
31 |
32 |
32 |
34 |
34 |
34 |
34 |
38 |
37 |
回流管H |
22 |
22 |
22 |
25 |
25 |
27 |
27 |
26 |
26 |
26 |
28 |
28 |
29 |
28 |
28 |
28 |
32 |
32 |
法兰孔X |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
6.6 |
6.6 |
6.6 |
6.6 |
6.6 |
6.6 |
6.6 |
9 |
法兰孔Y |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
9.5 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
14 |
法兰孔Z |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
5.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
8.5 |
接触面长S |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
24 |
15 |
30 |
公称外径 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
32 |
36 |
36 |
36 |
导程 |
5 |
5 |
5 |
6 |
6 |
6 |
8 |
8 |
8 |
10 |
10 |
10 |
12 |
12 |
16 |
6 |
6 |
10 |
珠径 |
3.175 |
3.175 |
3.175 |
3.969 |
3.969 |
3.969 |
4.763 |
4.763 |
4.763 |
6.35 |
6.35 |
6.35 |
6.35 |
6.35 |
6.35 |
3.969 |
3.969 |
6.35 |
PCD |
32.6 |
32.6 |
32.6 |
32.8 |
32.8 |
32.8 |
33 |
33 |
33 |
33.4 |
33.4 |
33.4 |
33.4 |
33.4 |
33.4 |
36.8 |
36.8 |
37.4 |
根径 |
29.324 |
29.324 |
29.324 |
28.744 |
28.744 |
28.744 |
28.132 |
28.132 |
28.132 |
26.91 |
26.91 |
26.91 |
26.91 |
26.91 |
26.91 |
32.744 |
32.744 |
30.91 |
珠卷数 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x2 |
3.5x1 |
1.5x2 |
2.5x1 |
1.5x2 |
2.5x1 |
2.5x2 |
2.5x2 |
刚性 |
55 |
109 |
76 |
57 |
112 |
78 |
58 |
115 |
82 |
58 |
118 |
86 |
72 |
62 |
72 |
62 |
121 |
132 |
基本动额定负荷 |
1039 |
1886 |
1388 |
1409 |
2556 |
1888 |
1810 |
3284 |
2428 |
2651 |
4810 |
3519 |
3035 |
2650 |
3035 |
1486 |
2696 |
5105 |
基本静额定负荷 |
2833 |
5666 |
3967 |
3510 |
7020 |
4936 |
4227 |
8453 |
5948 |
5600 |
11199 |
7785 |
6555 |
5599 |
6555 |
3969 |
7937 |
12669 |
螺帽D |
50 |
50 |
50 |
52 |
52 |
52 |
54 |
54 |
54 |
57 |
57 |
57 |
62 |
62 |
62 |
55 |
55 |
62 |
螺帽L |
80 |
110 |
90 |
92 |
128 |
104 |
110 |
158 |
126 |
122 |
182 |
142 |
180 |
138 |
180 |
92 |
128 |
184 |
法兰F |
76 |
76 |
76 |
78 |
78 |
78 |
88 |
88 |
88 |
91 |
91 |
91 |
108 |
108 |
108 |
82 |
82 |
104 |
法兰T |
12 |
12 |
12 |
12 |
12 |
12 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
16 |
12 |
12 |
18 |
法兰BCD-E |
63 |
63 |
63 |
65 |
65 |
65 |
70 |
70 |
70 |
73 |
73 |
73 |
86 |
86 |
86 |
68 |
68 |
82 |
回流管W |
38 |
38 |
38 |
39 |
39 |
39 |
40 |
40 |
40 |
44 |
44 |
44 |
44 |
44 |
44 |
42 |
42 |
49 |
回流管H |
30 |
30 |
30 |
32 |
32 |
32 |
33 |
33 |
33 |
37 |
37 |
37 |
38 |
38 |
38 |
32 |
32 |
40 |
法兰孔X |
6.6 |
6.6 |
6.6 |
6.6 |
6.6 |
6.6 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
9 |
6.6 |
6.6 |
11 |
法兰孔Y |
11 |
11 |
11 |
11 |
11 |
11 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
14 |
11 |
11 |
17.5 |
法兰孔Z |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
6.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
6.5 |
6.5 |
11 |
接触面长S |
24 |
24 |
24 |
24 |
24 |
24 |
30 |
30 |
30 |
30 |
30 |
30 |
15 |
20 |
20 |
24 |
24 |
30 |
公称外径 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
45 |
45 |
导程 |
5 |
5 |
6 |
8 |
8 |
8 |
10 |
10 |
10 |
12 |
12 |
12 |
12 |
16 |
16 |
20 |
10 |
10 |
珠径 |
3.175 |
3.175 |
3.969 |
4.763 |
4.763 |
4.763 |
6.35 |
6.35 |
6.35 |
6.35 |
7.144 |
7.144 |
7.144 |
7.144 |
7.144 |
6.35 |
6.35 |
6.35 |
PCD |
40.6 |
40.6 |
40.8 |
41 |
41 |
41 |
41.4 |
41.4 |
41.4 |
41.4 |
41.6 |
41.6 |
41.6 |
41.6 |
41.6 |
41.4 |
46.4 |
46.4 |
根径 |
37.324 |
37.324 |
36.744 |
36.132 |
36.132 |
36.132 |
34.91 |
34.91 |
34.91 |
34.91 |
34.299 |
34.299 |
34.299 |
34.299 |
34.299 |
34.91 |
39.91 |
39.91 |
珠卷数 |
2.5x1 |
2.5x2 |
2.5x2 |
2.5x1 |
2.5x2 |
3.5x1 |
2.5x1 |
2.5x2 |
3.5x1 |
1.5x2 |
2.5x1 |
2.5x2 |
3.5x1 |
1.5x2 |
2.5x1 |
1.5x1 |
2.5x1 |
2.5x2 |
刚性 |
65 |
132 |
136 |
69 |
137 |
96 |
72 |
145 |
102 |
88 |
70 |
141 |
103 |
88 |
118 |
44 |
76 |
156 |
基本动额定负荷 |
1141 |
2071 |
2817 |
2003 |
3634 |
2679 |
2959 |
5370 |
3932 |
3402 |
3425 |
6217 |
3932 |
4006 |
3425 |
1874 |
3116 |
5655 |
基本静额定负荷 |
3567 |
7134 |
8855 |
5302 |
10603 |
7438 |
7069 |
14138 |
9841 |
8316 |
7837 |
15674 |
9841 |
9404 |
7837 |
4158 |
7953 |
15905 |
螺帽D |
58 |
58 |
60 |
62 |
62 |
62 |
65 |
65 |
65 |
65 |
70 |
70 |
65 |
75 |
75 |
65 |
70 |
70 |
螺帽L |
84 |
114 |
132 |
110 |
158 |
126 |
132 |
192 |
152 |
160 |
153 |
225 |
158 |
209 |
153 |
152 |
134 |
194 |
法兰F |
92 |
92 |
94 |
96 |
96 |
96 |
106 |
106 |
106 |
106 |
112 |
112 |
106 |
117 |
117 |
106 |
112 |
112 |
法兰T |
16 |
16 |
16 |
16 |
16 |
16 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
18 |
法兰BCD-E |
72 |
72 |
76 |
78 |
78 |
78 |
85 |
85 |
85 |
84 |
90 |
90 |
85 |
95 |
95 |
85 |
90 |
90 |
回流管W |
46 |
46 |
47 |
48 |
48 |
48 |
52 |
52 |
52 |
52 |
55 |
55 |
52 |
53 |
53 |
52 |
58 |
58 |
回流管H |
34 |
34 |
36 |
38 |
38 |
38 |
42 |
42 |
42 |
42 |
43 |
43 |
42 |
43 |
43 |
42 |
48 |
48 |
法兰孔X |
9 |
9 |
9 |
9 |
9 |
9 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
法兰孔Y |
14 |
14 |
14 |
14 |
14 |
14 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
法兰孔Z |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
11 |
接触面长S |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
20 |
40 |
40 |
30 |
40 |
40 |
30 |
30 |
30 |
公称外径 |
45 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
50 |
55 |
55 |
63 |
63 |
导程 |
12 |
5 |
5 |
5 |
6 |
6 |
8 |
6 |
8 |
10 |
10 |
10 |
12 |
12 |
10 |
12 |
8 |
8 |
珠径 |
7.938 |
3.175 |
3.175 |
3.175 |
3.969 |
3.969 |
4.763 |
4.763 |
4.763 |
6.35 |
6.35 |
6.35 |
7.938 |
7.938 |
6.35 |
7.938 |
4.763 |
4.763 |
PCD |
46.8 |
50.6 |
50.6 |
50.6 |
50.8 |
50.8 |
51 |
51 |
51 |
51.4 |
51.4 |
51.4 |
51.8 |
51.8 |
56.4 |
56.8 |
64 |
64 |
根径 |
38.688 |
47.324 |
47.324 |
47.324 |
46.744 |
46.744 |
46.132 |
46.132 |
46.132 |
44.91 |
44.91 |
44.91 |
43.688 |
43.688 |
49.91 |
48.688 |
59.132 |
59.132 |
珠卷数 |
2.5x2 |
1.5x2 |
1.5x3 |
2.5x2 |
2.5x2 |
2.5x3 |
2.5x1 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
3.5x1 |
2.5x2 |
3.5x1 |
3.5x1 |
2.5x2 |
1.5x2 |
1.5x3 |
刚性 |
162 |
96 |
143 |
153 |
161 |
235 |
81 |
165 |
244 |
173 |
255 |
120 |
178 |
123 |
132 |
185 |
107 |
154 |
基本动额定负荷 |
7627 |
1447 |
2051 |
2245 |
3093 |
4384 |
2206 |
4004 |
5674 |
5923 |
8394 |
4393 |
8022 |
5875 |
4562 |
8392 |
2826 |
4004 |
基本静额定负荷 |
19799 |
5382 |
8072 |
8969 |
11149 |
16723 |
6705 |
13409 |
20114 |
17670 |
26505 |
12481 |
22094 |
15380 |
13661 |
24390 |
10129 |
15193 |
螺帽D |
74 |
70 |
70 |
70 |
72 |
72 |
75 |
75 |
75 |
78 |
78 |
78 |
82 |
82 |
84 |
88 |
87 |
87 |
螺帽L |
230 |
107 |
127 |
116 |
134 |
170 |
112 |
160 |
208 |
194 |
254 |
154 |
232 |
184 |
154 |
232 |
142 |
171 |
法兰F |
122 |
104 |
104 |
104 |
106 |
106 |
116 |
116 |
116 |
119 |
119 |
119 |
130 |
130 |
125 |
136 |
129 |
129 |
法兰T |
22 |
16 |
16 |
16 |
16 |
16 |
18 |
18 |
18 |
18 |
18 |
18 |
22 |
22 |
18 |
22 |
18 |
18 |
法兰BCD-E |
97 |
86 |
86 |
86 |
88 |
88 |
95 |
95 |
95 |
98 |
98 |
98 |
105 |
105 |
103 |
110 |
107 |
107 |
回流管W |
60 |
56 |
56 |
56 |
57 |
57 |
58 |
58 |
58 |
62 |
62 |
62 |
64 |
64 |
68 |
70 |
70 |
70 |
回流管H |
49 |
40 |
40 |
40 |
43 |
43 |
45 |
45 |
45 |
48 |
48 |
48 |
52 |
52 |
54 |
56 |
50 |
50 |
法兰孔X |
13 |
9 |
9 |
9 |
9 |
9 |
11 |
11 |
11 |
11 |
11 |
11 |
13 |
13 |
11 |
13 |
11 |
11 |
法兰孔Y |
20 |
14 |
14 |
14 |
14 |
14 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
20 |
20 |
17.5 |
20 |
17.5 |
17.5 |
法兰孔Z |
13 |
8.5 |
8.5 |
8.5 |
8.5 |
8.5 |
11 |
11 |
11 |
11 |
11 |
11 |
13 |
13 |
11 |
13 |
11 |
11 |
接触面长S |
40 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
30 |
40 |
40 |
40 |
40 |
40 |
40 |
公称外径 |
63 |
63 |
63 |
63 |
63 |
70 |
70 |
70 |
70 |
80 |
80 |
80 |
80 |
80 |
80 |
80 |
80 |
100 |
100 |
100 |
100 |
100 |
100 |
导程 |
10 |
10 |
12 |
16 |
20 |
10 |
10 |
12 |
12 |
10 |
10 |
12 |
12 |
16 |
16 |
20 |
20 |
12 |
12 |
16 |
16 |
20 |
20 |
珠径 |
6.35 |
6.35 |
7.938 |
9.525 |
9.525 |
6.35 |
6.35 |
7.938 |
7.938 |
6.35 |
6.35 |
7.938 |
7.938 |
9.525 |
9.525 |
9.525 |
9.525 |
7.938 |
7.938 |
9.525 |
9.525 |
9.525 |
9.525 |
PCD |
64.4 |
64.4 |
64.8 |
65.2 |
65.2 |
71.4 |
71.4 |
71.8 |
71.8 |
81.4 |
81.4 |
81.8 |
81.8 |
82.2 |
82.2 |
82.2 |
82.2 |
101.8 |
101.8 |
102.2 |
102.2 |
102.2 |
102.2 |
根径 |
57.91 |
57.91 |
56.688 |
55.466 |
55.466 |
64.91 |
64.91 |
63.688 |
63.688 |
74.91 |
74.91 |
73.688 |
73.688 |
72.466 |
72.466 |
72.466 |
72.466 |
93.688 |
93.688 |
92.466 |
92.466 |
92.466 |
92.466 |
珠卷数 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x2 |
2.5x2 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
2.5x2 |
2.5x3 |
刚性 |
206 |
305 |
214 |
280 |
280 |
228 |
334 |
236 |
336 |
251 |
368 |
257 |
380 |
340 |
498 |
338 |
498 |
301 |
452 |
400 |
595 |
400 |
595 |
基本动额定负荷 |
6533 |
9258 |
8943 |
14862 |
14862 |
6843 |
9698 |
9382 |
13296 |
7202 |
10207 |
9797 |
13884 |
16485 |
23363 |
16485 |
23363 |
10761 |
15251 |
18125 |
25684 |
18123 |
25684 |
基本静额定负荷 |
22371 |
33556 |
28062 |
46009 |
46009 |
25011 |
37516 |
31275 |
46912 |
28538 |
42807 |
35422 |
53132 |
58851 |
88276 |
58851 |
88276 |
44596 |
66894 |
74425 |
111637 |
74425 |
111637 |
螺帽D |
90 |
90 |
94 |
100 |
100 |
104 |
104 |
110 |
110 |
115 |
115 |
120 |
120 |
125 |
125 |
125 |
125 |
145 |
145 |
150 |
150 |
150 |
150 |
螺帽L |
196 |
256 |
232 |
296 |
334 |
196 |
256 |
232 |
302 |
200 |
260 |
232 |
302 |
302 |
398 |
345 |
470 |
240 |
312 |
308 |
404 |
350 |
475 |
法兰F |
132 |
132 |
142 |
150 |
150 |
152 |
152 |
159 |
159 |
163 |
163 |
169 |
169 |
190 |
190 |
190 |
190 |
209 |
209 |
228 |
228 |
228 |
228 |
法兰T |
20 |
20 |
22 |
22 |
22 |
20 |
20 |
22 |
22 |
22 |
22 |
22 |
22 |
28 |
28 |
28 |
28 |
28 |
28 |
32 |
32 |
32 |
32 |
法兰BCD-E |
110 |
110 |
117 |
123 |
123 |
128 |
128 |
133 |
133 |
137 |
137 |
143 |
143 |
154 |
154 |
154 |
154 |
173 |
173 |
185 |
185 |
185 |
185 |
回流管W |
74 |
74 |
76 |
78 |
78 |
80 |
80 |
82 |
82 |
90 |
90 |
92 |
92 |
94 |
94 |
94 |
94 |
112 |
112 |
114 |
114 |
114 |
114 |
回流管H |
56 |
56 |
57 |
62 |
62 |
56 |
56 |
58 |
58 |
64 |
64 |
67 |
67 |
70 |
70 |
70 |
70 |
76 |
76 |
80 |
80 |
80 |
80 |
法兰孔X |
11 |
11 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
18 |
18 |
18 |
18 |
18 |
18 |
22 |
22 |
22 |
22 |
法兰孔Y |
17.5 |
17.5 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
20 |
26 |
26 |
26 |
26 |
26 |
26 |
32 |
32 |
32 |
32 |
法兰孔Z |
11 |
11 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
17.5 |
21.5 |
21.5 |
21.5 |
21.5 |
接触面长S |
30 |
30 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
40 |
50 |
50 |
50 |
50 |
50 |
50 |
60 |
60 |
60 |
60 |