Bantalan roller jarum komel sangat efisien dan merupakan jenis roller yang terdiri dari jarum tunggal, bingkai pendukung, cincin dalam dan cincin luar. Terkadang desain tanpa cincin bagian dalam atau luar juga tersedia.
Bantalan roller jarum memiliki rasio panjang-ke-diameter yang besar. Biasanya, diameternya kurang dari 5 mm dan panjangnya beberapa kali diameter. Metode ini memungkinkan bantalan rol jarum untuk mengakomodasi lebih banyak bagian yang berputar daripada jenis bantalan lainnya dengan jari -jari yang sama, dan karenanya memiliki kapasitas beban yang lebih tinggi. Pada saat yang sama, area kontak antara rol jarum kecil dan koefisien gesekan rendah, sehingga rotasi halus.
Mereka banyak digunakan di industri seperti mobil, mesin industri, pesawat terbang, peralatan medis dan perumahan.
Penunjukan Bantalan |
Kira -kira massa |
Dimensi batas |
||
Fw |
D |
C |
||
|
g |
mm |
||
HK0306TN |
|
3 |
6.5 |
6 |
BK0306TN |
|
3 |
6.5 |
6 |
HK0408TN |
1.6 |
4 |
8 |
8 |
BK0408TN |
1.8 |
4 |
8 |
8 |
HK0509TN |
|
5 |
11 |
9 |
HK0509 |
2 |
5 |
9 |
9 |
BK0509 |
2.1 |
5 |
9 |
9 |
HK0510 |
|
5 |
9 |
10 |
HK0606 |
|
6 |
10 |
6 |
HK0607 |
1.8 |
6 |
10 |
7 |
HK0608 |
2.1 |
6 |
10 |
8 |
BK0608 |
2.2 |
6 |
10 |
8 |
HK0609 |
2.2 |
6 |
10 |
9 |
BK0609 |
2.6 |
6 |
10 |
9 |
HK0611 |
2.3 |
6 |
10 |
11 |
HK06X12X8 |
2.5 |
6 |
12 |
8 |
HK0708 |
|
7 |
11 |
8 |
HK0709 |
2.3 |
7 |
11 |
9 |
BK0709 |
2.9 |
7 |
11 |
9 |
HK0712 |
|
7 |
11 |
12 |
HK07X12X08 |
2.2 |
7 |
12 |
8 |
HK07X12X09 |
2.4 |
7 |
12 |
9 |
HK0808 |
2.7 |
8 |
12 |
8 |
HK0808TN |
|
8 |
12 |
8 |
BK0808 |
3 |
8 |
12 |
8 |
HK0810 |
3 |
8 |
12 |
10 |
BK0810 |
3.4 |
8 |
12 |
10 |
HK0812 |
|
8 |
12 |
12 |
HK08X14X10 |
5.35 |
8 |
14 |
10 |
BK08X14X10 |
5.8 |
8 |
14 |
10 |
HK08X14X12 |
6.6 |
8 |
14 |
12 |
HK008 |
3 |
9 |
13 |
8 |
BK0908 |
3.4 |
9 |
13 |
8 |
HK0910 |
4 |
9 |
13 |
10 |
BK0910 |
4.3 |
9 |
13 |
10 |
HK0911 |
4.1 |
9 |
13 |
11 |
HK0912 |
4.6 |
9 |
13 |
12 |
BK0912 |
4.9 |
9 |
13 |
12 |
HK09X15X10 |
5.6 |
9 |
15 |
10 |
HK10X13X08 |
3.5 |
10 |
13 |
8 |
HK1010 |
4.1 |
10 |
14 |
10 |
BK1010 |
4.3 |
10 |
14 |
10 |
HK1012 |
4.8 |
10 |
14 |
12 |
BK1012 |
5 |
10 |
14 |
12 |
HK1015 |
6 |
10 |
14 |
15 |
BK1015 |
6.2 |
10 |
14 |
15 |
HK10X15X15 |
6.5 |
10 |
15 |
15 |
HK10X16X10 |
6.5 |
10 |
16 |
10 |
BK10X16X10 |
6.8 |
10 |
16 |
10 |
HK10X16X12 |
7.5 |
10 |
16 |
12 |
HK10X16X15 |
11 |
10 |
16 |
15 |
HK10X17X15 |
11.5 |
10 |
17 |
15 |
HK10X18X12 |
8.5 |
10 |
18 |
12 |
HK1208 |
3.3 |
12 |
16 |
8 |
HK1210 |
4.6 |
12 |
16 |
10 |
BK1210 |
5.2 |
12 |
16 |
10 |
HK1212 |
5.6 |
12 |
18 |
12 |
BK1212 |
6.2 |
12 |
16 |
12 |
HK12X17X12 |
7.5 |
12 |
17 |
12 |
HK12X17X15 |
9.5 |
12 |
17 |
15 |
HK12X17X18 |
11 |
12 |
17 |
18 |
HK12X18X12 |
9.1 |
12 |
18 |
12 |
BK12X18X12 |
10.3 |
12 |
18 |
12 |
HK12X18X14 |
10.6 |
12 |
18 |
14 |
HK12X19X12 |
10 |
12 |
19 |
12 |
HK131111 |
8.5 |
13 |
19 |
11 |
HK1312 |
8.9 |
13 |
19 |
12 |
BK1312 |
11.2 |
13 |
19 |
12 |
HK13.5X19X12 |
|
13.5 |
19 |
12 |
HK13.5X20X12 |
10.8 |
13.5 |
20 |
12 |
HK1410 |
8.3 |
14 |
20 |
10 |
BK1410 |
12.1 |
14 |
20 |
10 |
HK1412 |
10.5 |
14 |
20 |
12 |
HK1416 |
13.9 |
14 |
20 |
16 |
HK1418 |
|
14 |
20 |
18 |
HK15X20X12 |
8.4 |
15 |
20 |
12 |
HK15X20X16 |
11.4 |
15 |
20 |
16 |
HK15X20X20 |
13.8 |
15 |
20 |
20 |
HK1512 |
11.1 |
15 |
21 |
12 |
BK1512 |
12.7 |
15 |
21 |
12 |
HK1514 |
12.7 |
15 |
21 |
14 |
HK1515 |
14.2 |
15 |
21 |
15 |
BK1515 |
|
15 |
21 |
15 |
TA1515 |
|
15 |
22 |
15 |
TA1515Z |
|
15 |
22 |
15 |
HMK1515 |
|
15 |
22 |
15 |
HK1516 |
15 |
15 |
21 |
16 |
BK1516 |
16.5 |
15 |
21 |
16 |
HK1518 |
|
15 |
21 |
18 |
HK1520 |
|
15 |
21 |
20 |
HMK1520 |
|
15 |
22 |
20 |
HK1522 |
20.4 |
15 |
21 |
22 |
BK1522 |
22 |
15 |
21 |
22 |
HK15X22X12 |
12.5 |
15 |
22 |
12 |
HK15X22X12.5 |
13.5 |
15 |
22 |
12.5 |
HK16X21X06 |
5.5 |
16 |
21 |
6 |
HK16X21X09 |
7.5 |
16 |
21 |
9 |
HK1610 |
|
16 |
22 |
10 |
HK1612 |
11.7 |
16 |
22 |
12 |
BK1612 |
13.8 |
16 |
22 |
12 |
HK1612K |
|
16 |
22 |
12 |
HK1614 |
14.4 |
16 |
22 |
14 |
HK1616 |
15.8 |
16 |
22 |
16 |
BK1616 |
17.6 |
16 |
22 |
16 |
HK1616-Asi |
|
16 |
22 |
16 |
HK1617 |
18 |
16 |
22 |
17 |
HK1620 |
|
16 |
22 |
20 |
HK1622 |
21.7 |
16 |
22 |
22 |
BK1622 |
23.4 |
16 |
22 |
22 |
HK17X21.5X15 |
10 |
17 |
21.5 |
15 |
HK1712 |
12.2 |
17 |
23 |
12 |
BK1712 |
14.5 |
17 |
23 |
12 |
HK1714 |
14 |
17 |
23 |
14 |
HK1716 |
15.9 |
17 |
23 |
16 |
BK1716 |
|
17 |
23 |
16 |
HK1718 |
19 |
17 |
23 |
18 |
HK1720 |
|
17 |
23 |
20 |
HK1722 |
17 |
17 |
23 |
22 |
HK17X24X15 |
17 |
17 |
24 |
15 |
HK17X25X14 |
17.7 |
17 |
25 |
14 |
HK17X25X15.5 |
20 |
17 |
25 |
15.5 |
HK17X25X18 |
23.5 |
17 |
25 |
18 |
HK1812 |
13.1 |
18 |
24 |
12 |
BK1812 |
14.9 |
18 |
24 |
12 |
HK1816 |
17.5 |
18 |
24 |
16 |
BK1816 |
19.9 |
18 |
24 |
16 |
HK18X24X20 |
18 |
18 |
24 |
20 |
HMK1525 |
|
18 |
25 |
25 |
HK19X27X16 |
23 |
19 |
27 |
16 |
HK2010 |
11.8 |
20 |
26 |
10 |
BK2010 |
14 |
20 |
26 |
10 |
HK2011 |
12 |
20 |
26 |
11 |
HK2012 |
14.1 |
20 |
26 |
12 |
BK2012 |
16.7 |
20 |
26 |
12 |
HK2014 |
15.7 |
20 |
26 |
14 |
HK2016 |
19.3 |
20 |
26 |
16 |
BK2016 |
22.3 |
20 |
26 |
16 |
HK2018 |
23.3 |
20 |
26 |
18 |
HK2020 |
24.1 |
20 |
26 |
20 |
BK2020 |
27.1 |
20 |
26 |
20 |
HK2025 |
28 |
20 |
26 |
25 |
HK2030 |
41 |
20 |
26 |
30 |
BK2030 |
43 |
20 |
26 |
30 |
HK20X27X18 |
|
20 |
27 |
18 |
HK20X27X20 |
|
20 |
27 |
20 |
HK20X27X30 |
|
20 |
27 |
30 |
HK20X28X16 |
28.5 |
20 |
28 |
16 |
HK20X29X18 |
41 |
20 |
29 |
18 |
HK22X28X7.5TN |
8.8 |
22 |
28 |
7.5 |
HK2210 |
12.3 |
22 |
28 |
10 |
HK2212 |
15 |
22 |
28 |
12 |
BK2212 |
18.1 |
22 |
28 |
12 |
HK2216 |
20.9 |
22 |
28 |
16 |
BK2216 |
24.3 |
22 |
28 |
16 |
HK2220 |
26.2 |
22 |
28 |
20 |
BK2220 |
29.9 |
22 |
28 |
20 |
HMK2225 |
|
22 |
29 |
25 |
HK2230 |
32 |
22 |
28 |
30 |
HK22X29X25 |
37 |
22 |
29 |
25 |
HK22X25X30 |
43 |
22 |
29 |
30 |
HK22X30X14 |
21.9 |
22 |
30 |
14 |
HK24X30X7.5TN |
10.6 |
24 |
30 |
7.5 |
HK2512 |
20 |
25 |
32 |
12 |
BK2512 |
23.2 |
25 |
32 |
12 |
HK2514 |
21.9 |
25 |
32 |
14 |
HK2516 |
27.3 |
25 |
32 |
16 |
BK2516 |
31 |
25 |
32 |
16 |
HK2518 |
28.2 |
25 |
32 |
18 |
HK2520 |
34.1 |
25 |
32 |
20 |
BK2520 |
38.7 |
25 |
32 |
20 |
HK2525 |
40 |
25 |
32 |
25 |
HK2526 |
44.8 |
25 |
32 |
26 |
BK2526 |
49 |
25 |
32 |
26 |
HK2538 |
64.7 |
25 |
32 |
38 |
BK2538 |
69 |
25 |
32 |
38 |
HK25X33X10 |
17 |
25 |
33 |
10 |
HK25X33X15 |
27.4 |
25 |
33 |
15 |
HK25X35X20 |
44.9 |
25 |
35 |
20 |
HK2812 |
|
28 |
35 |
12 |
HK2816 |
30.1 |
28 |
35 |
16 |
BK2816 |
34.1 |
28 |
35 |
16 |
HK2818 |
31.7 |
28 |
35 |
18 |
HK2820 |
37.6 |
28 |
35 |
20 |
BK2820 |
43 |
28 |
35 |
20 |
HK2825 |
|
28 |
35 |
25 |
HK2830 |
|
28 |
35 |
30 |
HK2833 |
|
28 |
35 |
33 |
HK3012 |
24 |
30 |
37 |
12 |
BK3012 |
27.9 |
30 |
37 |
12 |
HK3016 |
32 |
30 |
37 |
16 |
BK3016 |
37.1 |
30 |
37 |
16 |
HK3018 |
33.6 |
30 |
37 |
18 |
HK3020 |
40.1 |
30 |
37 |
20 |
BK3020 |
46.5 |
30 |
37 |
20 |
HK3020-K |
|
30 |
37 |
20 |
HMK3020 |
|
30 |
40 |
20 |
HK3024 |
|
30 |
37 |
24 |
HMK3025 |
|
30 |
40 |
25 |
HK3026 |
52.9 |
30 |
37 |
26 |
BK3026 |
59.4 |
30 |
37 |
26 |
HK3030 |
|
30 |
37 |
30 |
HMK3030 |
|
30 |
40 |
30 |
HK3038 |
76.1 |
30 |
37 |
38 |
BK3038 |
82.5 |
30 |
37 |
38 |
HK30X38X12 |
28 |
30 |
38 |
12 |
HK30X38X16 |
32.7 |
30 |
38 |
16 |
HK30X38X24 |
49 |
30 |
38 |
24 |
HK30X38X32 |
69 |
30 |
38 |
32 |
HK32X38X11 |
17 |
32 |
38 |
11 |
HMK3220 |
|
32 |
42 |
20 |
HK3224 |
50.7 |
32 |
38 |
24 |
HK3232 |
66.4 |
32 |
39 |
32 |
HK32X19X16 |
|
32 |
19 |
16 |
HK32X40X32 |
72.7 |
32 |
39 |
32 |
HK32X41X16 |
|
32 |
41 |
16 |
HK3512 |
27.7 |
35 |
40 |
12 |
BK3512 |
32.9 |
35 |
42 |
12 |
HK3516 |
36.9 |
35 |
42 |
16 |
BK3516 |
43.8 |
35 |
42 |
16 |
HK3520 |
46.1 |
35 |
42 |
20 |
BK3520 |
54.8 |
35 |
42 |
20 |
HK3520/ASI |
|
35 |
42 |
20 |
HK3524 |
|
35 |
42 |
24 |
BK3530 |
|
35 |
42 |
30 |
HK3530 |
|
35 |
42 |
30 |
HMK3520 |
|
35 |
45 |
20 |
HMK3525 |
|
35 |
45 |
25 |
HMK3530 |
|
35 |
45 |
30 |
HK35X42X16 |
37 |
35 |
42 |
16 |
HK35X43X25 |
60.5 |
35 |
43 |
25 |
HK35X43X32 |
80 |
35 |
43 |
32 |
HK35X45X12 |
31 |
35 |
45 |
12 |
HK36X42X12 |
23 |
36 |
42 |
12 |
HK3818 |
|
38 |
45 |
18 |
HK38X48X30 |
102 |
38 |
48 |
30 |
HK4012 |
31.1 |
40 |
47 |
12 |
BK4012 |
38.2 |
40 |
47 |
12 |
HK4016 |
41.4 |
40 |
47 |
16 |
BK4016 |
51 |
40 |
47 |
16 |
HK4020 |
51.8 |
40 |
47 |
20 |
BK4020 |
62 |
40 |
47 |
20 |
HK4020/ASI |
|
40 |
47 |
20 |
HK4026 |
|
40 |
47 |
26 |
HK4030 |
|
40 |
47 |
30 |
HMK4020 |
|
40 |
50 |
20 |
HK4025 |
|
40 |
50 |
25 |
HMK4030 |
|
40 |
50 |
30 |
HK40X50X32 |
114.3 |
40 |
50 |
32 |
HK40X50X38 |
130.8 |
40 |
50 |
38 |
HK4512 |
34.8 |
45 |
52 |
12 |
BK4512 |
45 |
45 |
52 |
12 |
HK4512-K |
|
45 |
52 |
12 |
HK4516 |
46.2 |
45 |
52 |
16 |
BK4516 |
56 |
45 |
52 |
16 |
HK4520 |
56 |
45 |
52 |
20 |
BK4520 |
72 |
45 |
52 |
20 |
HK4520-your |
|
45 |
52 |
20 |
HK4520-K |
|
45 |
52 |
20 |
HK4520-IA |
|
45 |
52 |
20 |
HMK4525 |
|
45 |
55 |
25 |
HMK4530 |
|
45 |
55 |
30 |
HMK4538 |
|
45 |
55 |
38 |
HK45X55X38 |
135 |
45 |
55 |
38 |
HK50X57X16 |
51.2 |
50 |
57 |
16 |
HK5012 |
44.2 |
50 |
58 |
12 |
HK5020 |
72 |
50 |
58 |
20 |
BK5020 |
87.3 |
50 |
58 |
20 |
HK5025 |
90.1 |
50 |
58 |
25 |
BK5025 |
109 |
50 |
58 |
25 |
HK50X60X38 |
140 |
50 |
60 |
38 |
HK5520 |
78 |
55 |
63 |
20 |
BK5520 |
93.8 |
55 |
63 |
20 |
HK5525 |
109 |
55 |
63 |
25 |
Datang 1812 |
|
18 |
24 |
12 |
Datang 1816 |
|
18 |
24 |
16 |
Pada 1813 |
16.4 |
18 |
25 |
13 |
Pada 1815 |
18.5 |
18 |
25 |
15 |
Pada 1817 |
21 |
18 |
25 |
17 |
Pada 1916 |
23 |
19 |
27 |
16 |
Pada 1920 |
29 |
19 |
27 |
20 |
Datang lebih dari 2012 |
|
20 |
26 |
12 |
Akan 2016 |
|
20 |
26 |
16 |
TLAM 2020 |
|
20 |
26 |
20 |
Pada 2015 |
20 |
20 |
27 |
15 |
Pada 2116 |
25 |
21 |
29 |
16 |
Pada 2120 |
31.5 |
21 |
29 |
20 |
Oleh 2210 |
15 |
22 |
29 |
10 |
Oleh 2215 |
21.5 |
22 |
29 |
15 |
Oleh 2420 |
31 |
24 |
31 |
20 |
Akan 2530 |
|
25 |
32 |
30 |
Oleh 2510 |
19.1 |
25 |
33 |
10 |
Oleh 2515 |
28.5 |
25 |
33 |
15 |
Oleh 2616 |
30.5 |
26 |
34 |
16 |
Oleh 2220 |
38 |
26 |
34 |
20 |
Will 2820 |
|
28 |
35 |
20 |
Oleh 2820 |
45 |
28 |
37 |
20 |
Oleh 2830 |
67.5 |
28 |
37 |
30 |
Oleh 2920 |
47 |
29 |
38 |
20 |
Dengan 2930 |
70 |
29 |
38 |
30 |
Datang 3012 |
23.5 |
30 |
37 |
12 |
Oleh 3013 |
36.5 |
30 |
40 |
13 |
Oleh 3015 |
42 |
30 |
40 |
15 |
Datang 3026 |
49 |
30 |
37 |
26 |
Datang 303730 |
|
30 |
37 |
30 |
Datang 3038 |
|
30 |
37 |
38 |
TLAM 303746 |
|
30 |
37 |
46 |
Datang 303815 |
|
30 |
38 |
15 |
Datang 303816 |
|
30 |
38 |
16 |
Datang 3030 |
|
30 |
40 |
30 |
Oleh 3220 |
57.5 |
32 |
42 |
30 |
Oleh 3230 |
86 |
32 |
42 |
30 |
Datang 3516 |
|
35 |
42 |
16 |
Datang 3520 |
|
35 |
42 |
20 |
Datang 354320 |
|
35 |
43 |
20 |
Oleh 3512 |
38.5 |
35 |
45 |
12 |
Oleh 3515 |
48 |
35 |
45 |
15 |
Oleh 3520 |
62.5 |
35 |
45 |
20 |
Oleh 3530 |
|
35 |
45 |
30 |
Oleh 3720 |
64.5 |
37 |
47 |
20 |
Oleh 3730 |
101 |
37 |
47 |
30 |
Oleh 3815 |
51 |
38 |
48 |
15 |
Oleh 3820 |
65.5 |
38 |
48 |
20 |
Oleh 3825 |
82.5 |
38 |
48 |
25 |
Datang 4012 |
|
40 |
47 |
12 |
Datang 4016 |
|
40 |
47 |
16 |
Pada 4015 |
54 |
40 |
50 |
15 |
Hingga 4020 |
69.5 |
40 |
50 |
20 |
Oleh 4520 |
77 |
45 |
55 |
20 |
Oleh 4525 |
102 |
45 |
55 |
25 |
Oleh 4530 |
122 |
45 |
55 |
30 |
Datang 5020 |
69 |
50 |
58 |
20 |
Datang 5025 |
86 |
50 |
58 |
25 |
Oleh 5012 |
62.5 |
50 |
62 |
12 |
Oleh 5015 |
78 |
50 |
62 |
15 |
Oleh 5020 |
107 |
50 |
62 |
20 |
Oleh 5025 |
134 |
50 |
62 |
25 |
TAW 5045 |
230 |
50 |
62 |
45 |
Oleh 5520 |
116 |
55 |
67 |
20 |
Oleh 5525 |
145 |
55 |
67 |
25 |
Pada 5530 |
175 |
55 |
67 |
30 |
TAW 5550 |
280 |
55 |
67 |
50 |
Pada 6025 |
158 |
60 |
72 |
25 |
Pada 6030 |
191 |
60 |
72 |
30 |
Pada 6040 |
250 |
60 |
72 |
40 |
Oleh 6212 |
78 |
62 |
74 |
12 |
Oleh 6525 |
169 |
65 |
77 |
25 |
Oleh 6530 |
205 |
65 |
77 |
30 |
Oleh 7025 |
181 |
70 |
82 |
25 |
Pada 7030 |
220 |
70 |
82 |
30 |
Oleh 7040 |
290 |
70 |
82 |
40 |
Industri otomotif:Banyak digunakan dalam transmisi kendaraan, cengkeraman, dan mesin. Dalam transmisi, bantalan rol jarum mendukung sinkronisasi dan poros roda gigi, menangani beban radial dan aksial untuk operasi yang halus dan pemindahan yang tepat. Dalam cengkeraman, mereka mendukung poros kopling, memungkinkan keterlibatan dan pelepasan yang cepat.
Mesin Industri: Penting dalam gearbox, motor, pompa, dan kompresor. Dalam gearbox, mereka menahan kekuatan dari transmisi gigi, memastikan meshing dan efisiensi yang tepat. Untuk motor, mereka mendukung poros, menjamin operasi yang stabil dan tenang.
Aerospace:Kritis dalam mesin aero, roda pendaratan, dan avionik. Bantalan presisi tinggi mendukung poros turbin dan kompresor dalam kondisi ekstrem. Di pendaratan, mereka mengalami guncangan dan getaran besar -besaran.
Alat kesehatan:Diterapkan dalam pemindai CT, robot bedah, dan peralatan gigi. Dalam pemindai CT, mereka memungkinkan rotasi yang tepat untuk pencitraan yang jelas. Dalam robot bedah, mereka meningkatkan akurasi dan keamanan operasi.
Peralatan Rumah:Digunakan di mesin cuci, pendingin udara, dan lemari es. Di mesin cuci, mereka mendukung motor dan drum, memastikan stabilitas. Di AC, mereka meningkatkan efisiensi dan keandalan kompresor.
Alamat
Taman Industri Yaohai, Distrik Teknologi Tinggi Xinzhan, Hefei, Cina
Telp
Surel