質(zhì)量穩(wěn)定可靠
結(jié)構(gòu)特點(diǎn)、性能、適用范圍
單排交叉滾柱式回轉(zhuǎn)支承,由兩個(gè)座圈組成,結(jié)構(gòu)緊湊、重量輕、制造精度高,裝配間隙小,對安裝精度要求高,滾柱為1:1交叉排列,能同時(shí)承受軸向力,傾翻力矩和較大的徑向力,被廣泛地用于起重運(yùn)輸、工程機(jī)械和軍工產(chǎn)品上。
序號 |
無齒式 |
外型尺寸 |
安裝尺寸 |
結(jié)構(gòu)尺寸 |
參考 |
|||||||||||
D |
d |
H |
D1 |
D2 |
n |
mm |
dm |
L |
n1 |
D3 |
d1 |
H1 |
h |
|||
1 |
110.25.500 |
602 |
398 |
75 |
566 |
434 |
20 |
18 |
M16 |
32 |
4 |
498 |
502 |
65 |
10 |
80 |
2 |
110.25.560 |
662 |
458 |
75 |
626 |
494 |
20 |
18 |
M16 |
32 |
4 |
558 |
562 |
65 |
10 |
90 |
3 |
110.25.630 |
732 |
528 |
75 |
696 |
564 |
24 |
18 |
M16 |
32 |
4 |
628 |
632 |
65 |
10 |
100 |
4 |
110.25.710 |
812 |
608 |
75 |
776 |
644 |
24 |
18 |
M16 |
32 |
4 |
708 |
712 |
65 |
10 |
110 |
5 |
110.28.800 |
922 |
678 |
82 |
878 |
722 |
30 |
22 |
M20 |
40 |
6 |
798 |
802 |
72 |
10 |
170 |
6 |
110.28.900 |
1022 |
778 |
82 |
978 |
822 |
30 |
22 |
M20 |
40 |
6 |
898 |
902 |
72 |
10 |
190 |
7 |
110.28.1000 |
1122 |
878 |
82 |
1078 |
922 |
36 |
22 |
M20 |
40 |
6 |
998 |
1002 |
72 |
10 |
210 |
8 |
110.28.1120 |
1242 |
998 |
82 |
1198 |
1042 |
36 |
22 |
M20 |
40 |
6 |
1118 |
1122 |
72 |
10 |
230 |
9 |
110.32.1250 |
1390 |
1110 |
91 |
1337 |
1163 |
40 |
26 |
M24 |
48 |
5 |
1248 |
1252 |
81 |
10 |
350 |
10 |
110.32.1400 |
1540 |
1260 |
91 |
1487 |
1313 |
40 |
26 |
M24 |
48 |
5 |
1398 |
1402 |
81 |
10 |
400 |
11 |
110.32.1600 |
1740 |
1460 |
91 |
1687 |
1513 |
45 |
26 |
M24 |
48 |
5 |
1598 |
1602 |
81 |
10 |
440 |
12 |
110.32.1800 |
1940 |
1660 |
91 |
1887 |
1713 |
45 |
26 |
M24 |
48 |
5 |
1798 |
1802 |
81 |
10 |
500 |
13 |
110.40.2000 |
2178 |
1825 |
112 |
2110 |
1891 |
48 |
33 |
M30 |
60 |
8 |
1997 |
2003 |
100 |
12 |
900 |
14 |
110.40.2240 |
2418 |
2065 |
112 |
2350 |
2131 |
48 |
33 |
M30 |
60 |
8 |
2237 |
2243 |
100 |
12 |
1000 |
15 |
110.40.2500 |
2678 |
2325 |
112 |
2610 |
2391 |
56 |
33 |
M30 |
60 |
8 |
2497 |
2503 |
100 |
12 |
1100 |
16 |
110.40.2800 |
2978 |
2625 |
112 |
2910 |
2691 |
56 |
33 |
M30 |
60 |
8 |
2797 |
2803 |
100 |
12 |
1250 |
17 |
110.50.3150 |
3376 |
2922 |
134 |
3286 |
3014 |
56 |
45 |
M42 |
84 |
8 |
3147 |
3153 |
122 |
12 |
2150 |
18 |
110.50.3550 |
3776 |
3322 |
134 |
3686 |
3414 |
56 |
45 |
M42 |
84 |
8 |
3547 |
3553 |
122 |
12 |
2470 |
19 |
110.50.4000 |
4226 |
3772 |
134 |
4136 |
3864 |
60 |
45 |
M42 |
84 |
10 |
3997 |
4003 |
122 |
12 |
2800 |
20 |
110.50.4500 |
4726 |
4272 |
134 |
4636 |
4364 |
60 |
45 |
M42 |
84 |
10 |
4497 |
4503 |
122 |
12 |
3100 |
注:
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