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|
轴承型号
Bearing designations |
外 形 尺 寸 （毫米）
Boundary Dinensions (mm) |
基本额定负荷
（千牛）Basic Load Ratings(KN) |
极限转速（转/分）Limiting Speed(r/min) |
重量Weight(kg) | ||||||||
|
新型号
NewDesignations |
旧型号
OldDesignations |
d |
D |
T |
a |
r1.2
min |
r3.4
min |
动态
Dynamic(Cr) |
静态
Static(Cor) |
润滑剂脂
Lubrication Grease |
油
Oil | |
|
4024 |
4086124 |
120 |
180 |
60 |
131 |
2 |
2 |
185 |
218 |
1900 |
2800 |
6.3 |
|
4024×3 |
|
|
190 |
66 |
134 |
2 |
2 |
190 |
240 |
1900 |
2800 |
6.6 |
|
4028×3 |
86728 |
140 |
209.5 |
66 |
150 |
2 |
2 |
178 |
250 |
1700 |
2400 |
7.4 |
|
4028 |
4086128 |
|
210 |
69 |
152 |
2 |
2 |
200 |
250 |
1700 |
2400 |
9 |
|
4030×2 |
86730 |
150 |
225 |
73 |
162 |
2.1 |
2.1 |
199 |
275 |
1600 |
2200 |
9.5 |
|
4030 |
4086130 |
|
225 |
75 |
163 |
2.1 |
2.1 |
199 |
204 |
1600 |
2200 |
9.5 |
|
4030×3 |
86830 |
|
225 |
70 |
161 |
2.1 |
2.1 |
141 |
251 |
1600 |
2200 |
10 |
|
|
4086132K |
160 |
240 |
58 |
163 |
2 |
2 |
234 |
245 |
1500 |
2200 |
9.6 |
|
4032×2 |
|
|
240 |
76 |
172 |
2.1 |
2.1 |
234 |
335 |
1500 |
2200 |
11 |
|
4032 |
4086132 |
|
240 |
80 |
174 |
2.1 |
2.1 |
327 |
367 |
1500 |
2200 |
11.9 |
|
4034×3 |
86734 |
170 |
259.5 |
84 |
184 |
2.1 |
2.1 |
180 |
328 |
1400 |
1900 |
15 |
|
4034×2 |
|
|
260 |
84 |
185 |
2.1 |
2.1 |
281 |
405 |
1400 |
1900 |
16 |
|
4034 |
4086134 |
|
260 |
90 |
188 |
2.1 |
2.1 |
281 |
405 |
1400 |
1900 |
17.5 |
|
4936×3 |
86736 |
180 |
259.5 |
66 |
109 |
2.1 |
2.1 |
265 |
400 |
14000 |
1900 |
11 |