|
 |
 |
|
Bearing No. |
Boundary dimensions |
Basic load ratings(kN) |
Limiting speed |
Mass |
|
mm |
Dynamic |
Static |
rpm |
kg |
|
d |
D |
B |
Cr |
Cor |
Grease |
Oil |
≈ |
|
7901AC |
12 |
24 |
6 |
3.2 |
1.7 |
28,000 |
36,000 |
0.011 |
|
7902AC |
15 |
28 |
7 |
4.5 |
2.5 |
24,000 |
32,000 |
0.015 |
|
7903AC |
17 |
30 |
7 |
4.8 |
2.7 |
22,000 |
30,000 |
0.017 |
|
7904AC |
20 |
37 |
9 |
6.4 |
4 |
20,000 |
28,000 |
0.035 |
|
7905AC |
25 |
42 |
9 |
7.5 |
5.2 |
18,000 |
26,000 |
0.042 |
|
7906AC |
30 |
47 |
9 |
7.9 |
6 |
16,000 |
24,000 |
0.048 |
|
7907AC |
35 |
55 |
10 |
11.7 |
8.8 |
14,000 |
22,000 |
0.075 |
|
7908AC |
40 |
62 |
12 |
14.1 |
10.1 |
12,000 |
20,000 |
0.11 |
|
7909AC |
45 |
68 |
12 |
15.4 |
12.2 |
10,000 |
18,000 |
0.13 |
|
7910AC |
50 |
72 |
12 |
16.1 |
14.8 |
8,000 |
16,000 |
0.14 |
|
7911AC |
55 |
80 |
13 |
18.7 |
17.5 |
7,500 |
15,000 |
0.183 |
|
7912AC |
60 |
85 |
13 |
19 |
18 |
7,000 |
14,000 |
0.198 |
|
7913AC |
65 |
90 |
13 |
19.4 |
20 |
6,500 |
13,000 |
0.212 |
|
7914AC |
70 |
100 |
16 |
27.1 |
26.3 |
6,300 |
12,000 |
0.342 |
|
7915AC |
75 |
105 |
16 |
27 |
27.7 |
6,000 |
10,000 |
0.36 |
|
7916AC |
80 |
116 |
16 |
27.5 |
29 |
5,500 |
10,000 |
0.381 |
|
7917AC |
85 |
120 |
18 |
38 |
39.1 |
5,000 |
9,000 |
0.542 |
|
7918AC |
90 |
125 |
18 |
39.8 |
44.5 |
5,000 |
8,500 |
0.56 |
|
7919AC |
95 |
130 |
18 |
40 |
45.5 |
4,500 |
8,500 |
0.604 |
|
7920AC |
100 |
140 |
20 |
46.4 |
50 |
4,300 |
8,200 |
0.808 |
|
7921AC |
105 |
145 |
20 |
47 |
55.2 |
4,000 |
8,000 |
0.83 |
|
7922AC |
110 |
150 |
20 |
49.7 |
55.3 |
3,800 |
7,500 |
0.88 |
|
7924AC |
120 |
165 |
22 |
68.4 |
77.6 |
3,600 |
7,200 |
1.15 |
|
7926AC |
130 |
180 |
24 |
73.4 |
88.1 |
3,400 |
7,000 |
1.54 |
|
7928AC |
140 |
190 |
24 |
74.5 |
90.2 |
3,200 |
6,800 |
1.64 |
|
7930AC |
150 |
210 |
28 |
95.6 |
117.2 |
3,000 |
6,500 |
2.97 |
|
7932AC |
160 |
220 |
28 |
135.4 |
158.6 |
2,800 |
6,300 |
3.12 | |
|
|
