| 轴承代号 |
基本尺寸(mm) |
基本额定载荷(KN) |
极限转速(r/min) |
其他尺寸(mm) |
安装相关尺寸(mm) |
重量(Kg) |
| d | D | H | r min |
Cr | Cor |
脂润滑 | 油润滑 |
d1 | D1 |
da(min) | Da(max) | ra(max) |
| 51112M |
60 |
85 |
17 |
1 |
39.5 |
87 |
2600 |
3600 |
85 |
62 |
75 |
70 |
1 |
0.263 |
| 51212 |
60 |
95 |
26 |
1 |
74 |
141 |
1900 |
2800 |
95 |
62 |
81 |
74 |
1 |
0.695 |
| 51212M |
60 |
95 |
26 |
1 |
74 |
141 |
1900 |
2800 |
95 |
62 |
81 |
74 |
1 |
0.752 |
| 51312 |
60 |
110 |
35 |
1.1 |
100 |
208 |
1600 |
2200 |
110 |
62 |
90 |
80 |
1 |
1.39 |
| 51412M |
60 |
130 |
51 |
1.5 |
200 |
262 |
1100 |
1600 |
130 |
62 |
102 |
88 |
1.5 |
3.48 |
| 51113 |
65 |
90 |
18 |
1 |
45.5 |
103 |
2400 |
3400 |
90 |
67 |
80 |
75 |
1 |
0.315 |
| 51113M |
65 |
90 |
18 |
1 |
45.5 |
103 |
2400 |
3400 |
90 |
67 |
80 |
75 |
1 |
0.363 |
| 51213 |
65 |
100 |
27 |
1 |
75.4 |
151 |
1800 |
2600 |
100 |
67 |
86 |
79 |
1 |
0.733 |
| 51313 |
65 |
115 |
36 |
1.1 |
107 |
228 |
1500 |
2000 |
115 |
67 |
95 |
85 |
1 |
1.54 |
| 51413M |
65 |
140 |
56 |
2 |
239 |
330 |
1000 |
1500 |
140 |
68 |
110 |
95 |
2 |
4.17 |
| 51114 |
70 |
95 |
18 |
1 |
49.4 |
119 |
2400 |
3400 |
95 |
72 |
85 |
80 |
1 |
0.351 |
| 51114M |
70 |
95 |
18 |
1 |
49.4 |
119 |
2400 |
3400 |
95 |
72 |
85 |
80 |
1 |
0.377 |
| 51214 |
70 |
105 |
27 |
1 |
76.7 |
161 |
1800 |
2600 |
105 |
72 |
91 |
84 |
1 |
0.764 |
| 51214M |
70 |
105 |
27 |
1 |
76.7 |
161 |
1800 |
2600 |
105 |
72 |
91 |
84 |
1 |
0.756 |
| 51314 |
70 |
125 |
40 |
1.1 |
148 |
270 |
1400 |
1900 |
125 |
72 |
103 |
92 |
1 |
2 |