| 公称型号(密封型) |
主要尺寸(mm) |
额定载荷(KN) |
疲劳极限载荷(KN) |
极限速度(rpm) |
安装尺寸(mm) |
常数e |
轴向载荷系数 |
重量(kg) |
| 圆柱孔 |
圆锥孔 |
d |
D |
B |
d2 |
D1 |
b |
k |
r(min) |
Cr |
Cor |
Pu |
da(min) |
da(max) |
Da(max) |
ra(max) |
Y2 |
Y3 |
Y0 |
| 22220-2RS |
22220K-2RS |
100 |
180 |
55 |
114 |
162 |
8.3 |
4.5 |
2.1 |
425 |
490 |
49 |
900 |
112 |
114 |
114 |
2 |
0.24 |
2.8 |
4.2 |
2.8 |
5.5 |
| 23220-2RS |
— |
100 |
180 |
60.3 |
114 |
161 |
8.3 |
4.5 |
2.1 |
475 |
600 |
63 |
700 |
112 |
114 |
114 |
2 |
0.3 |
2.3 |
3.4 |
2.2 |
6.85 |
| 23022-2RS |
— |
110 |
170 |
45 |
122 |
157 |
6 |
3 |
2 |
310 |
440 |
46.5 |
900 |
119 |
122 |
122 |
2 |
0.23 |
2.9 |
4.4 |
2.8 |
3.8 |
| 24022-2RS |
— |
110 |
170 |
60 |
120 |
158 |
6 |
3 |
2 |
415 |
620 |
67 |
670 |
119 |
119 |
119 |
2 |
0.33 |
2 |
3 |
2 |
5 |
| 23122-2RS |
23122K-2RS |
110 |
180 |
56 |
122 |
166 |
8.3 |
4.5 |
2 |
430 |
585 |
61 |
800 |
121 |
122 |
122 |
2 |
0.27 |
2.5 |
3.7 |
2.5 |
5.75 |
| 24122-2RS |
— |
110 |
180 |
69 |
120 |
163 |
6 |
3 |
2 |
520 |
750 |
78 |
630 |
121 |
121 |
121 |
2 |
0.35 |
1.9 |
2.9 |
1.8 |
7.1 |
| 22222-2RS |
22222K-2RS |
110 |
200 |
63 |
126 |
182 |
8.3 |
4.5 |
2.1 |
560 |
640 |
63 |
800 |
122 |
126 |
126 |
2 |
0.25 |
2.7 |
4 |
2.5 |
7.6 |
| 23222-2RS |
23222K-2RS |
110 |
200 |
69.8 |
126 |
178 |
8.3 |
4.5 |
2.1 |
600 |
765 |
76.5 |
640 |
122 |
126 |
126 |
2 |
0.33 |
2 |
3 |
2 |
9.85 |
| 23024-2RS |
— |
120 |
180 |
46 |
132 |
172 |
6 |
3 |
2 |
355 |
510 |
52 |
850 |
129 |
132 |
132 |
2 |
0.2 |
3.4 |
5 |
3.2 |
4.2 |
| 24024-2RS |
— |
120 |
180 |
60 |
130 |
166 |
6 |
3 |
2 |
430 |
670 |
68 |
670 |
129 |
130 |
130 |
2 |
0.28 |
2.4 |
3.6 |
2.5 |
5.45 |
| 24124-2RS |
— |
120 |
200 |
80 |
132 |
179 |
6 |
3 |
2 |
655 |
950 |
95 |
560 |
131 |
132 |
132 |
2 |
0.37 |
1.8 |
2.7 |
1.8 |
10.5 |
| 22224-2RS |
22224K-2RS |
120 |
215 |
69 |
136 |
193 |
11.1 |
6 |
2.1 |
630 |
765 |
73.5 |
750 |
132 |
136 |
136 |
2 |
0.26 |
2.6 |
3.9 |
2.5 |
9.75 |
| 23224-2RS |
23224K-2RS |
120 |
215 |
76 |
137 |
193 |
8.3 |
4.5 |
2.1 |
695 |
930 |
93 |
600 |
132 |
137 |
137 |
2 |
0.33 |
2 |
3 |
2 |
12 |
| 22324-2RS |
22324K-2RS |
120 |
260 |
86 |
147 |
229 |
13.9 |
7.5 |
3 |
980 |
1120 |
100 |
600 |
134 |
147 |
147 |
2.5 |
0.33 |
2 |
3 |
2 |
23 |
| 23026-2RS |
23026K-2RS |
130 |
200 |
52 |
145 |
186 |
8.3 |
4.5 |
2 |
430 |
610 |
62 |
800 |
139 |
145 |
145 |
2 |
0.21 |
3.2 |
4.8 |
3.2 |
6 |