丝杆安装用双列角接触球轴承
• 丝杆安装用双列角接触球轴承由一个外圈,两个"半内圈",钢球保持架组件和密封圈组成.
• 轴承具有两个成反向的60°的内部接触角.
• 能承受双向轴向载荷及承受径向载荷.
• 在装配过程中可通过精密的防松螺母轻松的得到所需的预紧.
• 在轴承两个侧面配置有防尘盖或密封圈,使轴承在工作时防止受到外部的污染.
• 轴承已预先加注锂基复合脂,如;SHELL Alvania RL3.
• 轴承可通过配置的加脂孔进行重复润滑.
• 轴承可工作在 -30°C到+120°C的环境下.(该温度参数由油脂,密封圈材料及塑料保持架决定).
• 在轴承外圈上设置有法兰凸缘.
|
*后缀 PE: 增大的公差 |
|
轴承型号 |
尺寸 (mm) |
载荷 |
极限转速 |
| KBB |
d |
D |
B |
b |
d1 |
d2 |
D1 |
I |
J |
r1 min |
r min |
t |
重量(KG) |
Ca (KN) |
Coa (KN) |
Cua (KN) |
nG rpm |
|
ZKLF 1255.2RS |
12 |
55 |
25 |
3 |
25 |
6.5 |
33.5 |
17 |
42 |
0.6 |
0.3 |
120 |
0.37 |
17 |
24.7 |
0.91 |
3800 |
|
ZKLF 1560.2RS |
15 |
60 |
25 |
3 |
28 |
6.5 |
36 |
17 |
46 |
0.6 |
0.3 |
120 |
0.43 |
17.9 |
28 |
1.04 |
3500 |
|
ZKLF 1762.2RS |
17 |
62 |
25 |
3 |
30 |
6.5 |
38 |
17 |
48 |
0.6 |
0.3 |
120 |
0.45 |
18.8 |
31 |
1.15 |
3300 |
|
ZKLF 2068.2RS |
20 |
68 |
28 |
3 |
34.5 |
6.5 |
44 |
19 |
53 |
0.6 |
0.3 |
90 |
0.61 |
26 |
47 |
1.74 |
3000 |
|
ZKLF 2575.2RS |
25 |
75 |
28 |
3 |
40.5 |
6.5 |
49 |
19 |
58 |
0.6 |
0.3 |
90 |
0.72 |
27.5 |
55 |
2.04 |
2600 |
|
ZKLF 3080.2RS |
30 |
80 |
28 |
3 |
45.5 |
6.5 |
54 |
19 |
63 |
0.6 |
0.3 |
60 |
0.78 |
29 |
64 |
2.37 |
2200 |
|
ZKLF 3590.2RS |
35 |
90 |
34 |
3 |
52 |
8.5 |
63 |
25 |
75 |
0.6 |
0.3 |
90 |
1.13 |
41 |
89 |
3.3 |
2000 |
|
ZKLF 40100.2RS |
40 |
100 |
34 |
3 |
58 |
8.5 |
68 |
25 |
80 |
0.6 |
0.3 |
90 |
1.46 |
43 |
101 |
3.75 |
1800 |
|
ZKLF 50115.2RS |
50 |
115 |
34 |
3 |
72 |
8.5 |
82 |
25 |
94 |
0.6 |
0.3 |
60 |
1.86 |
46.5 |
126 |
4.65 |
1500 |
|
ZKLF 1255.2Z |
12 |
55 |
25 |
3 |
25 |
6.5 |
33.5 |
17 |
42 |
0.6 |
0.3 |
120 |
0.37 |
17 |
24.7 |
0.91 |
7600 |
|
ZKLF 1560.2Z |
15 |
60 |
25 |
3 |
28 |
6.5 |
36 |
17 |
46 |
0.6 |
0.3 |
120 |
0.43 |
17.9 |
28 |
1.04 |
7000 |
|
ZKLF 1762.2Z |
17 |
62 |
25 |
3 |
30 |
6.5 |
38 |
17 |
48 |
0.6 |
0.3 |
120 |
0.45 |
18.8 |
31 |
1.15 |
6600 |
|
ZKLF 2068.2Z |
20 |
68 |
28 |
3 |
34.5 |
6.5 |
44 |
19 |
53 |
0.6 |
0.3 |
90 |
0.61 |
26 |
47 |
1.74 |
5400 |
|
ZKLF 2575.2Z |
25 |
75 |
28 |
3 |
40.5 |
6.5 |
49 |
19 |
58 |
0.6 |
0.3 |
90 |
0.72 |
27.5 |
55 |
2.04 |
4700 |
|
ZKLF 3080.2Z |
30 |
80 |
28 |
3 |
45.5 |
6.5 |
54 |
19 |
63 |
0.6 |
0.3 |
60 |
0.78 |
29 |
64 |
2.37 |
4300 |
|
ZKLF 3590.2Z |
35 |
90 |
34 |
3 |
52 |
8.5 |
63 |
25 |
75 |
0.6 |
0.3 |
90 |
1.13 |
41 |
89 |
3.3 |
3800 |
|
ZKLF 40100.2Z |
40 |
100 |
34 |
3 |
58 |
8.5 |
68 |
25 |
80 |
0.6 |
0.3 |
90 |
1.46 |
43 |
101 |
3.75 |
3300 |
|
ZKLF 50115.2Z |
50 |
115 |
34 |
3 |
72 |
8.5 |
82 |
25 |
94 |
0.6 |
0.3 |
60 |
1.86 |
46.5 |
126 |
4.65 |
3000 |
|
ZKLF 1255.2RS PE |
12 |
55 |
25 |
3 |
25 |
6.8 |
33.5 |
17 |
42 |
0.6 |
0.3 |
120 |
0.37 |
17 |
24.7 |
0.91 |
3800 |
|
ZKLF 1560.2RS PE |
15 |
60 |
25 |
3 |
28 |
6.8 |
36 |
17 |
46 |
0.6 |
0.3 |
120 |
0.43 |
17.9 |
28 |
1.04 |
3500 |
|
ZKLF 1762.2RS PE |
17 |
62 |
25 |
3 |
30 |
6.8 |
38 |
17 |
48 |
0.6 |
0.3 |
120 |
0.45 |
18.8 |
31 |
1.15 |
3300 |
|
ZKLF 2068.2RS PE |
20 |
68 |
28 |
3 |
34.5 |
6.8 |
44 |
19 |
53 |
0.6 |
0.3 |
90 |
0.61 |
26 |
47 |
1.74 |
3000 |
|
ZKLF 2575.2RS PE |
25 |
75 |
28 |
3 |
40.5 |
6.8 |
49 |
19 |
58 |
0.6 |
0.3 |
90 |
0.72 |
27.5 |
55 |
2.04 |
2600 |
|
ZKLF 3080.2RS PE |
30 |
80 |
28 |
3 |
45.5 |
6.8 |
54 |
19 |
63 |
0.6 |
0.3 |
60 |
0.78 |
29 |
64 |
2.37 |
2200 |
|
ZKLF 3590.2RS PE |
35 |
90 |
34 |
3 |
52 |
8.8 |
63 |
25 |
75 |
0.6 |
0.3 |
90 |
1.13 |
41 |
89 |
3.3 |
2000 |
|
ZKLF 40100.2RS PE |
40 |
100 |
34 |
3 |
58 |
8.8 |
68 |
25 |
80 |
0.6 |
0.3 |
90 |
1.46 |
43 |
101 |
3.75 |
1800 |
| ZKLF 50115.2RS PE |
50 |
115 |
34 |
3 |
72 |
8.8 |
82 |
25 |
94 |
0.6 |
0.3 |
60 |
1.86 |
46.5 |
126 |
4.65 |
1500 | |
