雙列角接觸球軸承能承受較大的徑向負(fù)荷為主的徑向和軸向聯(lián)合負(fù)荷和力矩負(fù)荷,限制軸的兩方面的軸向位移。主要用于限制軸和外殼雙向軸向位移的部件中。
雙列角接觸球軸承型號大:
軸承型號 |
外形尺寸(㎜) |
額定載荷(KN) |
限轉(zhuǎn)速(rpm) |
質(zhì)量 |
|||||||
現(xiàn)型號 |
原型號 |
d |
D |
B |
rsmin |
r1min |
動 |
靜 |
脂 |
油 |
|
3220X1D/W33 |
4086920/W33 |
100 |
170 |
60.3 |
2.1 |
1.1 |
132 |
191 |
1800 |
2900 |
7.8 |
3221X2DC |
156721 |
105 |
190 |
79 |
2.1 |
1.1 |
173 |
240 |
1800 |
2900 |
10.6 |
3222X3DC |
156822 |
110 |
170 |
56 |
2 |
1 |
120 |
154 |
1800 |
2900 |
4.9 |
4222X3D |
86722 |
110 |
200 |
83 |
2.1 |
1.1 |
178 |
260 |
1800 |
2900 |
12 |
4024X2D |
86124 |
120 |
180 |
56 |
2 |
1 |
120 |
182 |
1800 |
2900 |
6 |
4024D |
4086124 |
120 |
180 |
60 |
2 |
1 |
110 |
183 |
1800 |
2900 |
6.1 |
4024X3D |
4086124K |
120 |
190 |
66 |
2 |
1 |
145 |
220 |
1800 |
2900 |
7.5 |
4024X3DC |
156724 |
120 |
190 |
66 |
2 |
1.1 |
145 |
220 |
1800 |
2900 |
7.5 |
4024X3DC-1 |
156724K |
120 |
215 |
80 |
2.1 |
1.1 |
200 |
293 |
1800 |
2900 |
13.2 |
4026X2D |
4086726 |
130 |
200 |
75 |
2 |
1 |
142 |
235 |
1700 |
2300 |
9.1 |
4028X3D |
86728 |
140 |
209.5 |
66 |
2 |
1 |
146 |
249 |
1700 |
2300 |
8.4 |
4028X3D/W33 |
156728/W33 |
140 |
209.5 |
66 |
2 |
1 |
146 |
249 |
1700 |
2300 |
8.4 |
4028D |
4086128 |
140 |
210 |
69 |
2 |
1 |
146 |
249 |
1700 |
2300 |
8.8 |
4028DC |
4156128 |
140 |
210 |
69 |
2 |
1 |
146 |
249 |
1700 |
2300 |
8.8 |
4030X3DC |
156730K |
150 |
210 |
56 |
2 |
1 |
111 |
197 |
1600 |
2000 |
6.3 |
4030X2D |
86730 |
150 |
225 |
73 |
2.1 |
1.1 |
160 |
280 |
1600 |
2000 |
9.4 |
4030X2D/W33 |
86730/W33 |
150 |
225 |
73 |
2.1 |
1.1 |
160 |
280 |
1600 |
2000 |
9.4 |
4030X2DT |
150 |
225 |
73 |
2.1 |
1.1 |
160 |
280 |
1600 |
2000 |
9.4 |
|
4030D |
4086130 |
150 |
225 |
75 |
2.1 |
1.1 |
160 |
280 |
1600 |
2000 |
9.6 |
4030X3D |
86830 |
150 |
230 |
70 |
2.1 |
1.1 |
160 |
280 |
1600 |
2000 |
11.5 |
3230X2D/W33 |
150 |
270 |
90 |
3 |
1.1 |
225 |
405 |
1600 |
2000 |
23.3 |
|
4932X2DC |
156932 |
160 |
215 |
56 |
2 |
1 |
97 |
166 |
1600 |
2000 |
8.6 |
4932X3DC |
156132K |
160 |
239.8 |
76 |
2.1 |
1.1 |
191 |
340 |
1450 |
1850 |
12 |
3032X2D |
3086132K |
160 |
240 |
58 |
2.1 |
1.1 |
155 |
268 |
1450 |
1850 |
9.7 |
4032X2DC |
156132 |
160 |
240 |
76 |
2.1 |
1.1 |
190 |
340 |
1450 |
1850 |
13.5 |
4032D |
4086132 |
160 |
240 |
80 |
2.1 |
1.1 |
190 |
340 |
1450 |
1850 |
12 |
4032X3DC |
156832 |
160 |
249.5 |
84 |
2.1 |
1.1 |
210 |
385 |
1450 |
1850 |
15 |
4934X3DC |
156734 |
170 |
230 |
56 |
2 |
1 |
105 |
162 |
1450 |
1850 |
7 |
4034X3D |
4086734 |
170 |
259.5 |
84 |
2 |
1 |
208 |
385 |
1300 |
1700 |
15 |
4034X2DC |
156134 |
170 |
260 |
84 |
2.1 |
1.1 |
215 |
400 |
1300 |
1700 |
15 |
4034X2DC/W33 |
156134/W33 |
170 |
260 |
84 |
2.1 |
1.1 |
215 |
400 |
1300 |
1700 |
15 |
4034D |
4086134 |
170 |
260 |
90 |
2.1 |
1.1 |
208 |
385 |
1300 |
1700 |
15.5 |
4936X3DC/W33 |
156936/W33 |
180 |
250 |
70 |
2 |
1 |
166 |
320 |
1450 |
1850 |
9.2 |
4936X3D-1 |
86736K |
180 |
259.5 |
60 |
2 |
1 |
134 |
269 |
1250 |
1600 |
11 |
4936X3D/W33 |
86736 |
180 |
259.5 |
66 |
2.1 |
1.1 |
180 |
340 |
1250 |
1600 |
11 |
4936X2DC |
156736 |
180 |
259.5 |
66 |
2 |
1 |
180 |
340 |
1250 |
1600 |
11 |
4036X3DC |
156836 |
180 |
259.5 |
80 |
2.1 |
1.1 |
180 |
340 |
1250 |
1600 |
14.5 |
4036X3DC-1 |
156136 |
180 |
280 |
92 |
2.1 |
1.1 |
237 |
450 |
1150 |
1500 |
19.7 |
4036X2D |
236136 |
180 |
280 |
92 |
2.1 |
1.1 |
237 |
450 |
1150 |
1500 |
19.7 |
4036D |
4086136 |
180 |
280 |
100 |
2.1 |
1.1 |
237 |
450 |
1150 |
1500 |
24 |
4938X3D |
86738 |
190 |
269.5 |
66 |
2.1 |
1.1 |
183 |
290 |
1150 |
1500 |
12.5 |
4938X3D/W33 |
86738/W33 |
190 |
269.5 |
66 |
2.1 |
1.1 |
183 |
290 |
1150 |
1500 |
12.5 |
4038DC |
156138 |
190 |
290 |
92 |
2.1 |
1.1 |
245 |
480 |
1100 |
1400 |
23 |
4038D |
4086138 |
190 |
290 |
100 |
2.1 |
1.1 |
245 |
480 |
1100 |
1400 |
26.2 |